代码

workspace_robo4/.metadata/.plugins/org.eclipse.core.runtime/.settings/org.eclipse.jdt.launching.prefs

@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.jdt.launching.PREF_VM_XML=<?xml version\="1.0" encoding\="UTF-8" standalone\="no"?>\r\n<vmSettings defaultVM\="57,org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType13,1471573647997" defaultVMConnector\="">\r\n<vmType id\="org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType">\r\n<vm id\="1471573647997" name\="jdk1.6.0_45" path\="C\:\\Program Files\\Java\\jdk1.6.0_45"/>\r\n</vmType>\r\n</vmSettings>\r\n

workspace_robo4/.metadata/.plugins/org.eclipse.core.runtime/.settings/org.eclipse.rse.core.prefs

@@ -1,4 +0,0 @@
-activeuserprofiles=DESKTOP-SHKMAML;Team
-eclipse.preferences.version=1
-org.eclipse.rse.systemtype.local.systemType.defaultUserId=Terrans Force
-useridperkey=DESKTOP-SHKMAML.Local\=Terrans Force;

workspace_robo4/.metadata/.plugins/org.eclipse.jdt.core/savedIndexNames.txt

@@ -1,29 +0,0 @@
-INDEX VERSION 1.126+E:\2016Spring\robocodefiles\download\app\workspace_robo4\.metadata\.plugins\org.eclipse.jdt.core
-3253539546.index
-240634369.index
-3357244662.index
-3837392347.index
-1270703585.index
-743580145.index
-4213330522.index
-2815204631.index
-972965919.index
-649753860.index
-2097671088.index
-2394798482.index
-1886545541.index
-2420224983.index
-9299668.index
-2806151389.index
-2816454019.index
-2169288515.index
-3228954160.index
-2122446671.index
-2936589608.index
-1812437159.index
-2690281349.index
-3090911769.index
-844486800.index
-195189658.index
-2555277089.index
-4256357263.index

workspace_robo4/plugins/dotnet/robocode.dotnet.host/src/main/java/net/sf/robocode/dotnet/host/Module.java

@@ -1,77 +0,0 @@
-/**
- * Copyright (c) 2001-2016 Mathew A. Nelson and Robocode contributors
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://robocode.sourceforge.net/license/epl-v10.html
- */
-package net.sf.robocode.dotnet.host;
-
-
-import net.sf.robocode.core.*;
-import net.sf.robocode.dotnet.repository.items.handlers.DotNetPropertiesHandler;
-import net.sf.robocode.dotnet.repository.root.handlers.DllHandler;
-import net.sf.robocode.manager.IVersionManagerBase;
-import net.sf.robocode.io.Logger;
-import net.sf.jni4net.Bridge;
-
-import java.io.File;
-import java.util.List;
-
-
-/**
- * @author Pavel Savara (original)
- */
-public class Module extends BaseModule {
-	static {
-		// .NET proxies and their interfaces must be loaded in system class loader in order to call native methods
-		Init();
-	}
-
-	private static void Init() {
-		try {
-
-			String libsDir;
-			final String version = ContainerBase.getComponent(IVersionManagerBase.class).getVersionN();
-
-			final java.security.CodeSource source = Module.class.getProtectionDomain().getCodeSource();
-			final File file = new File(source.getLocation().toURI()).getCanonicalFile();
-
-			if (file.getName().equals("classes")) {
-				libsDir = file.getParent();
-			} else if (file.getName().endsWith(".jar")) {
-				libsDir = file.getParent();
-			} else {
-				throw new Error("Can't find " + file);
-			}
-
-  			final String nhost = libsDir + "/robocode.dotnet.nhost-" + version + ".dll";
-  			final String ncontrol = libsDir + "/robocode.control.dll";
-	
-				Bridge.init(new File(libsDir));
-				// Bridge.setVerbose(true);
-				// Bridge.setDebug(true);
-				Bridge.SetSystemClassLoader(Container.engineLoader);
-			  Bridge.LoadAndRegisterAssemblyFrom(new File(ncontrol));
-			  Bridge.LoadAndRegisterAssemblyFrom(new File(nhost));
-
-			Container.cache.addComponent("DllItemHandler", DllHandler.class);
-			Container.cache.addComponent("CsPropertiesHandler", DotNetPropertiesHandler.class);
-			Container.cache.addComponent("VbPropertiesHandler", DotNetPropertiesHandler.class);
-			Container.cache.addComponent("DotNetPropertiesHandler", DotNetPropertiesHandler.class);
-
-			// .NET proxies
-			Container.cache.addComponent("robocode.host.cs", DotNetHost.class);
-			Container.cache.addComponent("robocode.host.vb", DotNetHost.class);
-			Container.cache.addComponent("robocode.host.dotnet", DotNetHost.class);
-
-		} catch (RuntimeException e) {
-			Logger.logError(e);
-			throw new Error("Can't initialize .NET Robocode", e);
-		}
-	}
-
-	public void afterLoaded(List<IModule> allModules) {
-		net.sf.robocode.dotnet.nhost.ModuleN.InitN();
-	}
-}

workspace_robo4/plugins/dotnet/robocode.dotnet.installer/src/main/java/net/sf/robocode/installer/AutoExtract.java

@@ -1,382 +0,0 @@
-/**
- * Copyright (c) 2001-2016 Mathew A. Nelson and Robocode contributors
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://robocode.sourceforge.net/license/epl-v10.html
- */
-package net.sf.robocode.installer;
-
-
-import javax.swing.*;
-import java.awt.*;
-import java.awt.event.ActionEvent;
-import java.awt.event.ActionListener;
-import java.io.*;
-import java.net.URL;
-import java.util.jar.JarEntry;
-import java.util.jar.JarFile;
-import java.util.jar.JarInputStream;
-
-
-/**
- * Installer for Robocode.
- *
- * @author Mathew A. Nelsen (original)
- * @author Flemming N. Larsen (contributor)
- */
-public class AutoExtract implements ActionListener {
-	private JDialog licenseDialog;
-	private boolean accepted;
-	private final String[] spinner = { "-", "\\", "|", "/"};
-	private String message = "";
-	private static File installDir;
-	private static final String javaVersion = System.getProperty("java.version");
-
-	private boolean acceptLicense() {
-		String licenseText = "";
-
-		InputStream is;
-
-		try {
-			JarFile extractJar = new JarFile("extract.jar");
-
-			is = extractJar.getInputStream(extractJar.getJarEntry("license/cpl-v10.html"));
-		} catch (IOException e) {
-			return true;
-		}
-		if (is == null) {
-			return true;
-		}
-
-		BufferedReader r = new BufferedReader(new InputStreamReader(is));
-
-		try {
-			String line = r.readLine();
-
-			while (line != null) {
-				licenseText += line;
-				line = r.readLine();
-			}
-			return acceptReject(licenseText);
-
-		} catch (IOException e) {
-			System.err.println("Could not read line from license file: " + e);
-		}
-		return true;
-	}
-
-	private boolean acceptReject(String text) {
-		Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
-
-		licenseDialog = new JDialog();
-		licenseDialog.setTitle("License Agreement");
-		licenseDialog.setModal(true);
-		licenseDialog.setLocation((screenSize.width - 500) / 2, (screenSize.height - 400) / 2);
-		licenseDialog.setSize(500, 400);
-		JTextPane t = new JTextPane();
-
-		t.setContentType("text/html");
-		t.setText(text);
-		t.setFont(new Font("Dialog", Font.PLAIN, 12));
-		t.setEditable(false);
-
-		JScrollPane s = new JScrollPane();
-
-		s.setViewportView(t);
-
-		licenseDialog.getContentPane().setLayout(new BorderLayout());
-		licenseDialog.getContentPane().add(s, BorderLayout.CENTER);
-
-		JPanel p = new JPanel();
-
-		p.setLayout(new BorderLayout());
-		JButton b1 = new JButton("Accept");
-		JButton b2 = new JButton("Cancel");
-
-		p.add(b1, BorderLayout.WEST);
-		p.add(b2, BorderLayout.EAST);
-
-		b1.addActionListener(this);
-		b2.addActionListener(this);
-
-		licenseDialog.getContentPane().add(p, BorderLayout.SOUTH);
-
-		licenseDialog.setVisible(true);
-
-		return accepted;
-	}
-
-	public void actionPerformed(ActionEvent e) {
-		accepted = e.getActionCommand().equals("Accept");
-		licenseDialog.dispose();
-		licenseDialog = null;
-	}
-
-	private boolean extract(File dest) {
-		JDialog statusDialog = new JDialog();
-		Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
-
-		int width = 500;
-		int height = 100;
-
-		statusDialog.setTitle("Installing");
-		statusDialog.setLocation((screenSize.width - width) / 2, (screenSize.height - height) / 2);
-		statusDialog.setSize(width, height);
-		JLabel status = new JLabel();
-
-		statusDialog.getContentPane().setLayout(new BorderLayout());
-		statusDialog.getContentPane().add(status, BorderLayout.CENTER);
-
-		statusDialog.setVisible(true);
-
-		FileOutputStream fos;
-		String entryName;
-
-		byte buf[] = new byte[2048];
-
-		final String name = AutoExtract.class.getName().replaceAll("\\.", "/") + ".class";
-		String urlJar = AutoExtract.class.getClassLoader().getResource(name).toString();
-		final String src = urlJar.substring("jar:file:/".length(), urlJar.indexOf("!/"));
-
-		if (src.indexOf('!') > -1) {
-			final String message = src
-					+ "\nContains an exclamation point.  Please move the file to a different directory.";
-
-			JOptionPane.showMessageDialog(null, message);
-			System.err.println(message);
-			System.exit(0);
-		}
-		JarInputStream jarIS = null;
-		try {
-			final URL url = new URL("file:/" + src);
-			InputStream is = url.openStream();
-			jarIS = new JarInputStream(is);
-
-			JarEntry entry = jarIS.getNextJarEntry();
-
-			while (entry != null) {
-				int spin = 0;
-
-				entryName = entry.getName();
-				if (entry.isDirectory()) {
-					if (!entryName.startsWith("net")) {
-						File dir = new File(dest, entry.getName());
-
-						if (!dir.exists() && !dir.mkdirs()) {
-							System.out.println("Can't create dir " + dir);
-						}
-					}
-				} else {
-					if (!entryName.equals(name)) {
-						status.setText(entryName + " " + spinner[spin++]);
-
-						File out = new File(dest, entry.getName());
-						File parentDirectory = new File(out.getParent());
-
-						if (!parentDirectory.exists() && !parentDirectory.mkdirs()) {
-							System.out.println("Can't create dir " + parentDirectory);
-						}
-						fos = new FileOutputStream(out);
-
-						int index = 0;
-						int num;
-						int count = 0;
-
-						while ((num = jarIS.read(buf, 0, 2048)) != -1) {
-							fos.write(buf, 0, num);
-							index += num;
-							count++;
-							if (count > 80) {
-								status.setText(entryName + " " + spinner[spin++] + " (" + index + " bytes)");
-								if (spin > 3) {
-									spin = 0;
-								}
-								count = 0;
-							}
-						}
-						fos.close();
-
-						if (entryName.length() > 3 && entryName.substring(entryName.length() - 3).equals(".sh")) {
-							if (File.separatorChar == '/') {
-								Runtime.getRuntime().exec("chmod 755 " + out.toString());
-							}
-						}
-
-						status.setText(entryName + " " + spinner[spin] + " (" + index + " bytes)");
-					}
-				}
-				entry = jarIS.getNextJarEntry();
-			}
-			statusDialog.dispose();
-			message = "Installation successful";
-			return true;
-		} catch (IOException e) {
-			message = "Installation failed" + e;
-			return false;
-		} finally {
-			if (jarIS != null) {
-				try {
-					jarIS.close();
-				} catch (IOException e) {
-					e.printStackTrace();
-				}
-			}
-		}
-	}
-
-	public static void main(String argv[]) {
-		// Verify that the Java version is version 6 (1.6.0) or newer
-		if (javaVersion.startsWith("1.") && javaVersion.charAt(2) < '5') {
-			final String message = "Robocode requires Java 6 (1.6.0) or newer.\n"
-					+ "Your system is currently running Java " + javaVersion + ".\n"
-					+ "If you have not installed (or activated) at least\n" + "JRE 6 or JDK 6, please do so.";
-
-			JOptionPane.showMessageDialog(null, message, "Error", JOptionPane.ERROR_MESSAGE);
-			System.err.println(message);
-			System.exit(0);
-		}
-
-		// Set native look and feel
-		try {
-			UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
-		} catch (RuntimeException t) {// For some reason Ubuntu 7 can cause a NullPointerException when trying to getting the LAF
-		}
-
-		File suggestedDir;
-
-		AutoExtract extractor = new AutoExtract();
-
-		if (extractor.acceptLicense()) {
-			if (argv.length == 1) {
-				suggestedDir = new File(argv[0]);
-			} else if (File.separatorChar == '\\') {
-				suggestedDir = new File("c:\\robocode\\");
-			} else {
-				suggestedDir = new File(System.getProperty("user.home") + File.separator + "robocode" + File.separator);
-			}
-
-			boolean done = false;
-
-			while (!done) {
-				int rc = JOptionPane.showConfirmDialog(null,
-						"Robocode plugin will be installed in:\n" + suggestedDir + "\nIs this ok?", "Installing Robocode",
-						JOptionPane.YES_NO_CANCEL_OPTION, JOptionPane.QUESTION_MESSAGE);
-
-				if (rc == JOptionPane.YES_OPTION) {
-					installDir = suggestedDir;
-					done = true;
-				} else if (rc == JOptionPane.NO_OPTION) {
-					Object r = JOptionPane.showInputDialog(null, "Please type in the installation directory",
-							"Installation Directory", JOptionPane.PLAIN_MESSAGE, null, null, suggestedDir);
-
-					if (r == null) {
-						JOptionPane.showMessageDialog(null, "Installation cancelled.");
-						System.exit(0);
-					} else {
-						suggestedDir = new File(((String) r).trim());
-					}
-				} else if (rc == JOptionPane.CANCEL_OPTION) {
-					JOptionPane.showMessageDialog(null, "Installation cancelled.");
-					System.exit(0);
-				}
-			}
-			if (!installDir.exists()) {
-				int rc = JOptionPane.showConfirmDialog(null,
-						installDir.getPath() + "\ndoes not exist.  Would you like to create it?", "Installing Robocode",
-						JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE);
-
-				if (rc == JOptionPane.YES_OPTION) {
-					if (!installDir.exists() && !installDir.mkdirs()) {
-						System.out.println("Can't create dir " + installDir);
-					}
-				} else {
-					JOptionPane.showMessageDialog(null, "Installation cancelled.");
-					System.exit(0);
-				}
-			}
-			boolean rv = extractor.extract(installDir);
-
-			if (!rv) {
-				JOptionPane.showMessageDialog(null, extractor.message);
-			}
-		} else {
-			JOptionPane.showMessageDialog(null, "Installation cancelled.");
-		}
-
-		// Delete the class file with the installer and it's parent folders in the robocode home dir
-		if (installDir != null) {
-			String installerPath = AutoExtract.class.getName().replaceAll("\\.", "/") + "$1.class";
-
-			deleteFileAndParentDirsIfEmpty(new File(installDir, installerPath));		
-		}
-
-		System.exit(0);
-	}
-
-	private static boolean deleteDir(File dir) {
-		if (dir.isDirectory()) {
-			for (File file : dir.listFiles()) {
-				if (file.isDirectory()) {
-					// Skip directories ending with ".data" 
-					if (file.getName().endsWith(".data")) {
-						continue;
-					}
-					try {
-						// Test for symlink and ignore.
-						// Robocode won't create one, but just in case a user does...
-						if (file.getCanonicalFile().getParentFile().equals(dir.getCanonicalFile())) {
-							deleteDir(file);
-							if (file.exists() && !file.delete()) {
-								System.err.println("Can't delete: " + file);
-							}
-						} else {
-							System.out.println("Warning: " + file + " may be a symlink. It has been ignored");
-						}
-					} catch (IOException e) {
-						System.out.println(
-								"Warning: Cannot determine canonical file for " + file + ". It has been ignored");
-					}
-				} else {
-					if (file.exists() && !file.delete()) {
-						System.err.println("Can't delete: " + file);
-					}
-				}
-			}
-			return dir.delete();
-		}
-		return false;
-	}
-
-	/**
-	 * Deletes a file and afterwards deletes the parent directories that are empty.
-	 *
-	 * @param file the file or directory to delete
-	 * @return true if success
-	 */
-	private static boolean deleteFileAndParentDirsIfEmpty(final File file) {
-		boolean wasDeleted = false;
-
-		if (file != null && file.exists()) {
-			if (file.isDirectory()) {
-				wasDeleted = deleteDir(file);
-			} else {
-				wasDeleted = file.delete();
-
-				File parent = file;
-				
-				while (wasDeleted && (parent = parent.getParentFile()) != null) {
-					// Delete parent directory, but only if it is empty
-					File[] files = parent.listFiles();
-
-					if (files != null && files.length == 0) {
-						wasDeleted = deleteDir(parent);
-					} else {
-						wasDeleted = false;
-					}
-				}
-			}
-		}
-		return wasDeleted;
-	}
-}

workspace_robo4/plugins/dotnet/robocode.dotnet.tests/src/test/java/net/sf/robocode/test/robotscs/TestMaxTurnRate.java

@@ -1,72 +0,0 @@
-/**
- * Copyright (c) 2001-2016 Mathew A. Nelson and Robocode contributors
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://robocode.sourceforge.net/license/epl-v10.html
- */
-package net.sf.robocode.test.robotscs;
-
-
-import net.sf.robocode.test.helpers.Assert;
-import net.sf.robocode.test.helpers.RobocodeTestBed;
-
-import robocode.control.events.TurnEndedEvent;
-
-
-/**
- * @author Flemming N. Larsen (original)
- */
-public class TestMaxTurnRate extends RobocodeTestBed {
-
-	StringBuffer buf = new StringBuffer();
-	
-	@Override
-	public String getRobotNames() {
-		return "tested.robotscs.MaxTurnRate,SampleCs.Target";        
-	}
-
-	@Override
-	public String getInitialPositions() {
-		return "(50,50,0), (150,50,0)"; // Make sure the robots do not collide!
-	}
-
-	@Override
-	public void onTurnEnded(TurnEndedEvent event) {
-		super.onTurnEnded(event);
-
-		buf.append(event.getTurnSnapshot().getRobots()[0].getOutputStreamSnapshot());
-		
-		if (event.getTurnSnapshot().getTurn() == 26) {
-			final String out = buf.toString();
-
-			Assert.assertTrue(out.contains("1: 0.0, 0.0") || out.contains("1: 0.0, -0.0"));
-			Assert.assertTrue(out.contains("2: 0.0, -1.0") || out.contains("2: 0.0, -0.999999999"));
-			Assert.assertTrue(out.contains("3: 0.0, -2.0") || out.contains("3: 0.0, -1.999999999"));
-			Assert.assertTrue(out.contains("4: 0.0, -3.0") || out.contains("4: 0.0, -2.999999999"));
-			Assert.assertTrue(out.contains("5: 0.0, -4.0") || out.contains("5: 0.0, -3.999999999"));
-			Assert.assertTrue(out.contains("6: 0.0, -5.0") || out.contains("6: 0.0, -4.999999999"));
-			Assert.assertTrue(out.contains("7: 0.0, -6.0") || out.contains("7: 0.0, -5.999999999"));
-			Assert.assertTrue(out.contains("8: 0.0, -7.0") || out.contains("8: 0.0, -6.999999999"));
-			Assert.assertTrue(out.contains("9: 0.0, -8.0") || out.contains("9: 0.0, -7.999999999"));
-			Assert.assertTrue(out.contains("10: 0.0, -9.0") || out.contains("10: 0.0, -8.999999999"));
-			Assert.assertTrue(out.contains("11: 0.0, -10.0") || out.contains("11: 0.0, -9.999999999"));
-			Assert.assertTrue(out.contains("12: 0.0, -10.0") || out.contains("12: 0.0, -9.999999999"));
-			Assert.assertTrue(out.contains("13: 0.0, -10.0") || out.contains("13: 0.0, -9.999999999"));
-
-			Assert.assertTrue(out.contains("14: 0.0, 0.0") || out.contains("14: 0.0, -0.0"));
-			Assert.assertTrue(out.contains("15: 0.0, 1.0") || out.contains("15: 0.0, 0.999999999"));
-			Assert.assertTrue(out.contains("16: 0.0, 2.0") || out.contains("16: 0.0, 1.999999999"));
-			Assert.assertTrue(out.contains("17: 0.0, 3.0") || out.contains("17: 0.0, 2.999999999"));
-			Assert.assertTrue(out.contains("18: 0.0, 4.0") || out.contains("18: 0.0, 3.999999999"));
-			Assert.assertTrue(out.contains("19: 0.0, 5.0") || out.contains("19: 0.0, 4.999999999"));
-			Assert.assertTrue(out.contains("20: 0.0, 6.0") || out.contains("20: 0.0, 5.999999999"));
-			Assert.assertTrue(out.contains("21: 0.0, 7.0") || out.contains("21: 0.0, 6.999999999"));
-			Assert.assertTrue(out.contains("22: 0.0, 8.0") || out.contains("22: 0.0, 7.999999999"));
-			Assert.assertTrue(out.contains("23: 0.0, 9.0") || out.contains("23: 0.0, 8.999999999"));
-			Assert.assertTrue(out.contains("24: 0.0, 10.0") || out.contains("24: 0.0, 9.999999999"));
-			Assert.assertTrue(out.contains("25: 0.0, 10.0") || out.contains("25: 0.0, 9.999999999"));
-			Assert.assertTrue(out.contains("26: 0.0, 10.0") || out.contains("26: 0.0, 9.999999999"));
-		}
-	}
-}

workspace_robo4/plugins/testing/robocode.testing.installer/src/main/java/net/sf/robocode/installer/AutoExtract.java

@@ -1,389 +0,0 @@
-/**
- * Copyright (c) 2001-2016 Mathew A. Nelson and Robocode contributors
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://robocode.sourceforge.net/license/epl-v10.html
- */
-package net.sf.robocode.installer;
-
-
-import javax.swing.*;
-import java.awt.*;
-import java.awt.event.ActionEvent;
-import java.awt.event.ActionListener;
-import java.io.*;
-import java.net.URL;
-import java.util.jar.JarEntry;
-import java.util.jar.JarFile;
-import java.util.jar.JarInputStream;
-
-
-/**
- * Installer for Robocode.
- *
- * @author Mathew A. Nelsen (original)
- * @author Flemming N. Larsen (contributor)
- */
-public class AutoExtract implements ActionListener {
-	private JDialog licenseDialog;
-	private boolean accepted;
-	private final String[] spinner = { "-", "\\", "|", "/"};
-	private String message = "";
-	private static final String javaVersion = System.getProperty("java.version");
-
-	/**
-	 * AutoExtract constructor.
-	 */
-	public AutoExtract() {
-		super();
-	}
-
-	private boolean acceptLicense() {
-		String licenseText = "";
-
-		InputStream is;
-
-		try {
-			JarFile extractJar = new JarFile("extract.jar");
-
-			is = extractJar.getInputStream(extractJar.getJarEntry("license/cpl-v10.html"));
-		} catch (IOException e) {
-			return true;
-		}
-		if (is == null) {
-			return true;
-		}
-
-		BufferedReader r = new BufferedReader(new InputStreamReader(is));
-
-		try {
-			String line = r.readLine();
-
-			while (line != null) {
-				licenseText += line;
-				line = r.readLine();
-			}
-			return acceptReject(licenseText);
-
-		} catch (IOException e) {
-			System.err.println("Could not read line from license file: " + e);
-		}
-		return true;
-	}
-
-	private boolean acceptReject(String text) {
-		Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
-
-		licenseDialog = new JDialog();
-		licenseDialog.setTitle("License Agreement");
-		licenseDialog.setModal(true);
-		licenseDialog.setLocation((screenSize.width - 500) / 2, (screenSize.height - 400) / 2);
-		licenseDialog.setSize(500, 400);
-		JTextPane t = new JTextPane();
-
-		t.setContentType("text/html");
-		t.setText(text);
-		t.setFont(new Font("Dialog", Font.PLAIN, 12));
-		t.setEditable(false);
-
-		JScrollPane s = new JScrollPane();
-
-		s.setViewportView(t);
-
-		licenseDialog.getContentPane().setLayout(new BorderLayout());
-		licenseDialog.getContentPane().add(s, BorderLayout.CENTER);
-
-		JPanel p = new JPanel();
-
-		p.setLayout(new BorderLayout());
-		JButton b1 = new JButton("Accept");
-		JButton b2 = new JButton("Cancel");
-
-		p.add(b1, BorderLayout.WEST);
-		p.add(b2, BorderLayout.EAST);
-
-		b1.addActionListener(this);
-		b2.addActionListener(this);
-
-		licenseDialog.getContentPane().add(p, BorderLayout.SOUTH);
-
-		licenseDialog.setVisible(true);
-
-		return accepted;
-	}
-
-	public void actionPerformed(ActionEvent e) {
-		accepted = e.getActionCommand().equals("Accept");
-		licenseDialog.dispose();
-		licenseDialog = null;
-	}
-
-	private boolean extract(File dest) {
-		JDialog statusDialog = new JDialog();
-		Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
-
-		int width = 500;
-		int height = 100;
-
-		statusDialog.setTitle("Installing");
-		statusDialog.setLocation((screenSize.width - width) / 2, (screenSize.height - height) / 2);
-		statusDialog.setSize(width, height);
-		JLabel status = new JLabel();
-
-		statusDialog.getContentPane().setLayout(new BorderLayout());
-		statusDialog.getContentPane().add(status, BorderLayout.CENTER);
-
-		statusDialog.setVisible(true);
-
-		FileOutputStream fos;
-		String entryName;
-
-		byte buf[] = new byte[2048];
-
-		final String name = AutoExtract.class.getName().replaceAll("\\.", "/") + ".class";
-		String urlJar = AutoExtract.class.getClassLoader().getResource(name).toString();
-		final String src = urlJar.substring("jar:file:/".length(), urlJar.indexOf("!/"));
-
-		if (src.indexOf('!') > -1) {
-			final String message = src
-					+ "\nContains an exclamation point.  Please move the file to a different directory.";
-
-			JOptionPane.showMessageDialog(null, message);
-			System.err.println(message);
-			System.exit(0);
-		}
-		JarInputStream jarIS = null;
-		try {
-			final URL url = new URL("file:/" + src);
-			InputStream is = url.openStream();
-			jarIS = new JarInputStream(is);
-
-			JarEntry entry = jarIS.getNextJarEntry();
-
-			while (entry != null) {
-				int spin = 0;
-
-				entryName = entry.getName();
-				if (entry.isDirectory()) {
-					if (!entryName.startsWith("net")) {
-						File dir = new File(dest, entry.getName());
-
-						if (!dir.exists() && !dir.mkdirs()) {
-							System.out.println("Can't create dir " + dir);
-						}
-					}
-				} else {
-					if (!entryName.equals(name)) {
-						status.setText(entryName + " " + spinner[spin++]);
-
-						File out = new File(dest, entry.getName());
-						File parentDirectory = new File(out.getParent());
-
-						if (!parentDirectory.exists() && !parentDirectory.mkdirs()) {
-							System.out.println("Can't create dir " + parentDirectory);
-						}
-						fos = new FileOutputStream(out);
-
-						int index = 0;
-						int num;
-						int count = 0;
-
-						while ((num = jarIS.read(buf, 0, 2048)) != -1) {
-							fos.write(buf, 0, num);
-							index += num;
-							count++;
-							if (count > 80) {
-								status.setText(entryName + " " + spinner[spin++] + " (" + index + " bytes)");
-								if (spin > 3) {
-									spin = 0;
-								}
-								count = 0;
-							}
-						}
-						fos.close();
-
-						if (entryName.length() > 3 && entryName.substring(entryName.length() - 3).equals(".sh")) {
-							if (File.separatorChar == '/') {
-								Runtime.getRuntime().exec("chmod 755 " + out.toString());
-							}
-						}
-
-						status.setText(entryName + " " + spinner[spin] + " (" + index + " bytes)");
-					}
-				}
-				entry = jarIS.getNextJarEntry();
-			}
-			statusDialog.dispose();
-			message = "Installation successful";
-			return true;
-		} catch (IOException e) {
-			message = "Installation failed" + e;
-			return false;
-		} finally {
-			if (jarIS != null) {
-				try {
-					jarIS.close();
-				} catch (IOException e) {
-					e.printStackTrace();
-				}
-			}
-		}
-	}
-
-	public static void main(String argv[]) {
-		// Verify that the Java version is version 6 (1.6.0) or newer
-		if (javaVersion.startsWith("1.") && javaVersion.charAt(2) < '5') {
-			final String message = "Robocode requires Java 6 (1.6.0) or newer.\n"
-					+ "Your system is currently running Java " + javaVersion + ".\n"
-					+ "If you have not installed (or activated) at least\n" + "JRE 6 or JDK 6, please do so.";
-
-			JOptionPane.showMessageDialog(null, message, "Error", JOptionPane.ERROR_MESSAGE);
-			System.err.println(message);
-			System.exit(0);
-		}
-
-		// Set native look and feel
-		try {
-			UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
-		} catch (RuntimeException t) {// For some reason Ubuntu 7 can cause a NullPointerException when trying to getting the LAF
-		}
-
-		File installDir = null;
-		File suggestedDir;
-
-		AutoExtract extractor = new AutoExtract();
-
-		if (extractor.acceptLicense()) {
-			if (argv.length == 1) {
-				suggestedDir = new File(argv[0]);
-			} else if (File.separatorChar == '\\') {
-				suggestedDir = new File("c:\\robocode\\");
-			} else {
-				suggestedDir = new File(System.getProperty("user.home") + File.separator + "robocode" + File.separator);
-			}
-
-			boolean done = false;
-
-			while (!done) {
-				int rc = JOptionPane.showConfirmDialog(null,
-						"Robocode plugin will be installed in:\n" + suggestedDir + "\nIs this ok?", "Installing Robocode",
-						JOptionPane.YES_NO_CANCEL_OPTION, JOptionPane.QUESTION_MESSAGE);
-
-				if (rc == JOptionPane.YES_OPTION) {
-					installDir = suggestedDir;
-					done = true;
-				} else if (rc == JOptionPane.NO_OPTION) {
-					Object r = JOptionPane.showInputDialog(null, "Please type in the installation directory",
-							"Installation Directory", JOptionPane.PLAIN_MESSAGE, null, null, suggestedDir);
-
-					if (r == null) {
-						JOptionPane.showMessageDialog(null, "Installation cancelled.");
-						System.exit(0);
-					} else {
-						suggestedDir = new File(((String) r).trim());
-					}
-				} else if (rc == JOptionPane.CANCEL_OPTION) {
-					JOptionPane.showMessageDialog(null, "Installation cancelled.");
-					System.exit(0);
-				}
-			}
-			if (!installDir.exists()) {
-				int rc = JOptionPane.showConfirmDialog(null,
-						installDir.getPath() + "\ndoes not exist.  Would you like to create it?", "Installing Robocode",
-						JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE);
-
-				if (rc == JOptionPane.YES_OPTION) {
-					if (!installDir.exists() && !installDir.mkdirs()) {
-						System.out.println("Can't create dir " + installDir);
-					}
-				} else {
-					JOptionPane.showMessageDialog(null, "Installation cancelled.");
-					System.exit(0);
-				}
-			}
-			boolean rv = extractor.extract(installDir);
-
-			if (!rv) {
-				JOptionPane.showMessageDialog(null, extractor.message);
-			}
-		} else {
-			JOptionPane.showMessageDialog(null, "Installation cancelled.");
-		}
-
-		// Delete the class file with the installer and it's parent folders in the robocode home dir
-		if (installDir != null) {
-			String installerPath = AutoExtract.class.getName().replaceAll("\\.", "/") + "$1.class";
-
-			deleteFileAndParentDirsIfEmpty(new File(installDir, installerPath));		
-		}
-
-		System.exit(0);
-	}
-
-	private static boolean deleteDir(File dir) {
-		if (dir.isDirectory()) {
-			for (File file : dir.listFiles()) {
-				if (file.isDirectory()) {
-					// Skip directories ending with ".data" 
-					if (file.getName().endsWith(".data")) {
-						continue;
-					}
-					try {
-						// Test for symlink and ignore.
-						// Robocode won't create one, but just in case a user does...
-						if (file.getCanonicalFile().getParentFile().equals(dir.getCanonicalFile())) {
-							deleteDir(file);
-							if (file.exists() && !file.delete()) {
-								System.err.println("Can't delete: " + file);
-							}
-						} else {
-							System.out.println("Warning: " + file + " may be a symlink. It has been ignored");
-						}
-					} catch (IOException e) {
-						System.out.println(
-								"Warning: Cannot determine canonical file for " + file + ". It has been ignored");
-					}
-				} else {
-					if (file.exists() && !file.delete()) {
-						System.err.println("Can't delete: " + file);
-					}
-				}
-			}
-			return dir.delete();
-		}
-		return false;
-	}
-
-	/**
-	 * Deletes a file and afterwards deletes the parent directories that are empty.
-	 *
-	 * @param file the file or directory to delete
-	 * @return true if success
-	 */
-	private static boolean deleteFileAndParentDirsIfEmpty(final File file) {
-		boolean wasDeleted = false;
-
-		if (file != null && file.exists()) {
-			if (file.isDirectory()) {
-				wasDeleted = deleteDir(file);
-			} else {
-				wasDeleted = file.delete();
-
-				File parent = file;
-				
-				while (wasDeleted && (parent = parent.getParentFile()) != null) {
-					// Delete parent directory, but only if it is empty
-					File[] files = parent.listFiles();
-
-					if (files != null && files.length == 0) {
-						wasDeleted = deleteDir(parent);
-					} else {
-						wasDeleted = false;
-					}
-				}
-			}
-		}
-		return wasDeleted;
-	}
-}

workspace_robo4/robocode.api/src/main/java/net/sf/robocode/security/HiddenAccess.java

@@ -1,290 +0,0 @@
-/**
- * Copyright (c) 2001-2016 Mathew A. Nelson and Robocode contributors
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://robocode.sourceforge.net/license/epl-v10.html
- */
-package net.sf.robocode.security;
-
-
-import net.sf.robocode.core.ContainerBase;
-import net.sf.robocode.io.Logger;
-import net.sf.robocode.peer.IRobotStatics;
-import robocode.BattleRules;
-import robocode.Bullet;
-import robocode.Event;
-import robocode.RobotStatus;
-import robocode.control.RobotSpecification;
-import robocode.control.events.IBattleListener;
-import robocode.robotinterfaces.IBasicRobot;
-
-import java.awt.*;
-import java.io.File;
-import java.io.FilenameFilter;
-import java.io.UnsupportedEncodingException;
-import java.lang.reflect.InvocationTargetException;
-import java.lang.reflect.Method;
-import java.net.MalformedURLException;
-import java.net.URL;
-import java.net.URLClassLoader;
-import java.net.URLDecoder;
-import java.util.ArrayList;
-
-
-/**
- * Helpers for accessing hidden methods on events.
- *
- * @author Pavel Savara (original)
- */
-public class HiddenAccess {
-	private static IHiddenEventHelper eventHelper;
-	private static IHiddenBulletHelper bulletHelper;
-	private static IHiddenSpecificationHelper specificationHelper;
-	private static IHiddenStatusHelper statusHelper;
-	private static IHiddenRulesHelper rulesHelper;
-	private static Method initContainer;
-	private static Method initContainerRe;
-	private static Method cleanup;
-	private static Method robocodeMain;
-	private static boolean initialized;
-	private static boolean foundCore = false;
-
-	public static void init() {
-		if (initialized) {
-			return;
-		}
-		Method method;
-
-		try {
-			method = Event.class.getDeclaredMethod("createHiddenHelper");
-			method.setAccessible(true);
-			eventHelper = (IHiddenEventHelper) method.invoke(null);
-			method.setAccessible(false);
-
-			method = Bullet.class.getDeclaredMethod("createHiddenHelper");
-			method.setAccessible(true);
-			bulletHelper = (IHiddenBulletHelper) method.invoke(null);
-			method.setAccessible(false);
-
-			method = RobotSpecification.class.getDeclaredMethod("createHiddenHelper");
-			method.setAccessible(true);
-			specificationHelper = (IHiddenSpecificationHelper) method.invoke(null);
-			method.setAccessible(false);
-
-			method = RobotStatus.class.getDeclaredMethod("createHiddenSerializer");
-			method.setAccessible(true);
-			statusHelper = (IHiddenStatusHelper) method.invoke(null);
-			method.setAccessible(false);
-
-			method = BattleRules.class.getDeclaredMethod("createHiddenHelper");
-			method.setAccessible(true);
-			rulesHelper = (IHiddenRulesHelper) method.invoke(null);
-			method.setAccessible(false);
-
-			ClassLoader loader = getClassLoader();
-			Class<?> main = loader.loadClass("net.sf.robocode.core.RobocodeMainBase");
-
-			initContainer = main.getDeclaredMethod("initContainer");
-			initContainer.setAccessible(true);
-
-			initContainerRe = main.getDeclaredMethod("initContainerForRobocodeEngine", File.class, IBattleListener.class);
-			initContainerRe.setAccessible(true);
-
-			cleanup = main.getDeclaredMethod("cleanupForRobocodeEngine");
-			cleanup.setAccessible(true);
-
-			robocodeMain = main.getDeclaredMethod("robocodeMain", Object.class);
-			robocodeMain.setAccessible(true);
-
-			initialized = true;
-		} catch (NoSuchMethodException e) {
-			Logger.logError(e);
-		} catch (InvocationTargetException e) {
-			Logger.logError(e);
-		} catch (IllegalAccessException e) {
-			Logger.logError(e);
-		} catch (ClassNotFoundException e) {
-			Logger.logError(e);
-			if (!foundCore) {
-				Logger.logError("Can't find robocode.core-1.x.jar module near to robocode.jar");
-				Logger.logError("Class path: " + System.getProperty("robocode.class.path", null));
-			}
-			System.exit(-1);
-		} catch (MalformedURLException e) {
-			Logger.logError(e);
-		} catch (MyException e) {
-			Logger.logError(e);
-			throw e;
-		}
-
-	}
-
-	private static ClassLoader getClassLoader() throws MalformedURLException {
-		// if other modules are .jar next to robocode.jar on same path, we will create classloader which will load them
-		// otherwise we rely on that they are already on classpath
-		StringBuilder classPath = new StringBuilder(System.getProperty("java.class.path", null));
-		ClassLoader loader = ClassLoader.getSystemClassLoader();
-		String path = HiddenAccess.class.getProtectionDomain().getCodeSource().getLocation().getPath();
-
-		try {
-			path = URLDecoder.decode(path, "UCS2");
-		} catch (UnsupportedEncodingException e) {
-			path = new File(".", "libs/robocode.jar").toString();
-		}
-		final int i = path.lastIndexOf("robocode.jar");
-
-		if (i > 0) {
-			loader = createClassLoader(classPath, loader, path.substring(0, i));
-		}
-		System.setProperty("robocode.class.path", classPath.toString());
-		return loader;
-	}
-
-	private static ClassLoader createClassLoader(StringBuilder classPath, ClassLoader loader, String dir) throws MalformedURLException {
-
-		File dirf = new File(dir);
-		ArrayList<URL> urls = new ArrayList<URL>();
-
-		final File[] files = dirf.listFiles(new FilenameFilter() {
-			public boolean accept(File dir, String name) {
-				final String test = name.toLowerCase();
-
-				return test.endsWith(".jar") && !test.endsWith("robocode.jar");
-			}
-		});
-
-		if (files != null) {
-			for (File file : files) {
-				final String name = file.toString().toLowerCase();
-
-				if (name.contains("robocode.core")) {
-					foundCore = true;
-					urls.add(file.toURI().toURL());
-				}
-				if (name.contains("picocontainer")) {
-					urls.add(file.toURI().toURL());
-				}
-				if (name.contains("codesize")) {
-					urls.add(file.toURI().toURL());
-				}
-				classPath.append(File.pathSeparator);
-				classPath.append(file.toString());
-			}
-		}
-		return new URLClassLoader(urls.toArray(new URL[urls.size()]), loader);
-	}
-
-	public static boolean isCriticalEvent(Event e) {
-		return eventHelper.isCriticalEvent(e);
-	}
-
-	public static void setEventTime(Event e, long newTime) {
-		eventHelper.setTime(e, newTime);
-	}
-
-	public static void setEventPriority(Event e, int newPriority) {
-		eventHelper.setPriority(e, newPriority);
-	}
-
-	public static void dispatch(Event event, IBasicRobot robot, IRobotStatics statics, Graphics2D graphics) {
-		eventHelper.dispatch(event, robot, statics, graphics);
-	}
-
-	public static void setDefaultPriority(Event e) {
-		eventHelper.setDefaultPriority(e);
-	}
-
-	public static byte getSerializationType(Event e) {
-		return eventHelper.getSerializationType(e);
-	}
-
-	public static void update(Bullet bullet, double x, double y, String victimName, boolean isActive) {
-		bulletHelper.update(bullet, x, y, victimName, isActive);
-	}
-
-	public static RobotSpecification createSpecification(Object fileSpecification, String name, String author, String webpage, String version, String robocodeVersion, String jarFile, String fullClassName, String description) {
-		return specificationHelper.createSpecification(fileSpecification, name, author, webpage, version,
-				robocodeVersion, jarFile, fullClassName, description);
-	}
-
-	public static Object getFileSpecification(RobotSpecification specification) {
-		return specificationHelper.getFileSpecification(specification);
-	}
-
-	public static String getRobotTeamName(RobotSpecification specification) {
-		return specificationHelper.getTeamName(specification);
-	}
-
-	public static void setTeamId(RobotSpecification specification, String teamName) {
-		specificationHelper.setTeamName(specification, teamName);
-	}
-
-	public static RobotStatus createStatus(double energy, double x, double y, double bodyHeading, double gunHeading, double radarHeading, double velocity,
-			double bodyTurnRemaining, double radarTurnRemaining, double gunTurnRemaining, double distanceRemaining, double gunHeat, int others,
-			int numSentries, int roundNum, int numRounds, long time) {
-		return statusHelper.createStatus(energy, x, y, bodyHeading, gunHeading, radarHeading, velocity,
-				bodyTurnRemaining, radarTurnRemaining, gunTurnRemaining, distanceRemaining, gunHeat, others, numSentries,
-				roundNum, numRounds, time);
-	}
-
-	public static BattleRules createRules(int battlefieldWidth, int battlefieldHeight, int numRounds, double gunCoolingRate, long inactivityTime, boolean hideEnemyNames, int sentryBorderSize) {
-		return rulesHelper.createRules(battlefieldWidth, battlefieldHeight, numRounds, gunCoolingRate, inactivityTime,
-				hideEnemyNames, sentryBorderSize);
-	}
-
-	public static boolean isSafeThread() {
-		final IThreadManagerBase threadManager = ContainerBase.getComponent(IThreadManagerBase.class);
-
-		return threadManager != null && threadManager.isSafeThread();
-	}
-
-	public static void initContainerForRobotEngine(File robocodeHome, IBattleListener listener) {
-		init();
-		try {
-			initContainerRe.invoke(null, robocodeHome, listener);
-		} catch (IllegalAccessException e) {
-			Logger.logError(e);
-		} catch (InvocationTargetException e) {
-			Logger.logError(e.getCause());
-			Logger.logError(e);
-		}
-	}
-
-	public static void initContainer() {
-		init();
-		try {
-			initContainer.invoke(null);
-		} catch (IllegalAccessException e) {
-			Logger.logError(e);
-		} catch (InvocationTargetException e) {
-			Logger.logError(e.getCause());
-			Logger.logError(e);
-		}
-	}
-
-	public static void cleanup() {
-		init();
-		try {
-			cleanup.invoke(null);
-		} catch (IllegalAccessException e) {
-			Logger.logError(e);
-		} catch (InvocationTargetException e) {
-			Logger.logError(e.getCause());
-			Logger.logError(e);
-		}
-	}
-
-	public static void robocodeMain(final String[] args) {
-		init();
-		try {
-			robocodeMain.invoke(null, (Object) args);
-		} catch (IllegalAccessException e) {
-			Logger.logError(e);
-		} catch (InvocationTargetException e) {
-			Logger.logError(e.getCause());
-			Logger.logError(e);
-		}
-	}
-
-}

workspace_robo4/robocode.core/src/main/java/net/sf/robocode/battle/events/BattleEventDispatcher.java

@@ -1,154 +0,0 @@
-/**
- * Copyright (c) 2001-2016 Mathew A. Nelson and Robocode contributors
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://robocode.sourceforge.net/license/epl-v10.html
- */
-package net.sf.robocode.battle.events;
-
-
-import static net.sf.robocode.io.Logger.logError;
-
-import net.sf.robocode.io.Logger;
-import robocode.control.events.*;
-
-import java.util.List;
-import java.util.concurrent.CopyOnWriteArrayList;
-
-
-/**
- * @author Flemming N. Larsen (original)
- * @author Pavel Savara (original)
- *
- * @since 1.6.1
- */
-public class BattleEventDispatcher implements IBattleListener {
-	// This list is guaranteed to be thread-safe, which is necessary as it will be accessed
-	// by both the battle thread and battle manager thread. If this list is not thread-safe
-	// then ConcurentModificationExceptions will occur from time to time.
-	private final List<IBattleListener> listeners = new CopyOnWriteArrayList<IBattleListener>();
-
-	public BattleEventDispatcher() {}
-
-	public void addListener(IBattleListener listener) {
-		assert (listener != null);
-
-		listeners.add(listener);
-	}
-
-	public void removeListener(IBattleListener listener) {
-		assert (listener != null);
-		listeners.remove(listener);
-	}
-
-	public void onBattleStarted(BattleStartedEvent event) {
-		for (IBattleListener listener : listeners) {
-			try {
-				listener.onBattleStarted(event);
-			} catch (RuntimeException ex) {
-				logError("onBattleStarted " + listener.getClass(), ex);
-			}
-		}
-	}
-
-	public void onBattleCompleted(BattleCompletedEvent event) {
-		for (IBattleListener listener : listeners) {
-			try {
-				listener.onBattleCompleted(event);
-			} catch (RuntimeException ex) {
-				logError("onBattleCompleted " + listener.getClass(), ex);
-			}
-		}
-	}
-
-	public void onBattleFinished(BattleFinishedEvent event) {
-		for (IBattleListener listener : listeners) {
-			try {
-				listener.onBattleFinished(event);
-			} catch (RuntimeException ex) {
-				logError("onBattleFinished " + listener.getClass(), ex);
-			}
-		}
-	}
-
-	public void onBattlePaused(BattlePausedEvent event) {
-		for (IBattleListener listener : listeners) {
-			try {
-				listener.onBattlePaused(event);
-			} catch (RuntimeException ex) {
-				logError("onBattlePaused " + listener.getClass(), ex);
-			}
-		}
-	}
-
-	public void onBattleResumed(BattleResumedEvent event) {
-		for (IBattleListener listener : listeners) {
-			try {
-				listener.onBattleResumed(event);
-			} catch (RuntimeException ex) {
-				logError("onBattleResumed " + listener.getClass(), ex);
-			}
-		}
-	}
-
-	public void onRoundStarted(RoundStartedEvent event) {
-		for (IBattleListener listener : listeners) {
-			try {
-				listener.onRoundStarted(event);
-			} catch (RuntimeException ex) {
-				logError("onRoundStarted " + listener.getClass(), ex);
-			}
-		}
-	}
-
-	public void onRoundEnded(RoundEndedEvent event) {
-		for (IBattleListener listener : listeners) {
-			try {
-				listener.onRoundEnded(event);
-			} catch (RuntimeException ex) {
-				logError("onRoundEnded " + listener.getClass(), ex);
-			}
-		}
-	}
-
-	public void onTurnStarted(TurnStartedEvent event) {
-		for (IBattleListener listener : listeners) {
-			try {
-				listener.onTurnStarted(event);
-			} catch (RuntimeException ex) {
-				logError("onTurnStarted " + listener.getClass(), ex);
-			}
-		}
-	}
-
-	public void onTurnEnded(TurnEndedEvent event) {
-		for (IBattleListener listener : listeners) {
-			try {
-				listener.onTurnEnded(event);
-			} catch (RuntimeException ex) {
-				logError("onTurnEnded " + listener.getClass(), ex);
-			}
-		}
-	}
-
-	public void onBattleMessage(BattleMessageEvent event) {
-		for (IBattleListener listener : listeners) {
-			try {
-				listener.onBattleMessage(event);
-			} catch (RuntimeException ex) {
-				logError("onBattleMessage " + listener.getClass(), ex);
-			}
-		}
-	}
-
-	public void onBattleError(BattleErrorEvent event) {
-		for (IBattleListener listener : listeners) {
-			try {
-				listener.onBattleError(event);
-			} catch (RuntimeException ex) {
-				Logger.realErr.println(listener.getClass() + " " + ex.getMessage());
-			}
-		}
-	}
-}

workspace_robo4/robocode.core/src/main/java/net/sf/robocode/core/RobocodeMain.java

@@ -1,414 +0,0 @@
-/**
- * Copyright (c) 2001-2016 Mathew A. Nelson and Robocode contributors
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://robocode.sourceforge.net/license/epl-v10.html
- */
-package net.sf.robocode.core;
-
-
-import net.sf.robocode.battle.BattleResultsTableModel;
-import net.sf.robocode.battle.IBattleManager;
-import net.sf.robocode.host.ICpuManager;
-import net.sf.robocode.host.IHostManager;
-import net.sf.robocode.io.FileUtil;
-import net.sf.robocode.io.Logger;
-import net.sf.robocode.io.RobocodeProperties;
-import net.sf.robocode.recording.BattleRecordFormat;
-import net.sf.robocode.recording.IRecordManager;
-import net.sf.robocode.repository.IRepositoryManager;
-import net.sf.robocode.serialization.SerializableOptions;
-import net.sf.robocode.settings.ISettingsManager;
-import net.sf.robocode.sound.ISoundManager;
-import net.sf.robocode.ui.IWindowManager;
-import net.sf.robocode.util.StringUtil;
-import net.sf.robocode.version.IVersionManager;
-import robocode.control.events.*;
-
-import java.awt.Toolkit;
-import java.io.ByteArrayOutputStream;
-import java.io.File;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.io.PrintStream;
-
-
-/**
- * Robocode - A programming game involving battling AI tanks.<br>
- * Copyright (c) 2001-2016 Mathew A. Nelson and Robocode contributors
- *
- * @see <a target="_top" href="http://robocode.sourceforge.net">robocode.sourceforge.net</a>
- *
- * @author Mathew A. Nelson (original)
- * @author Flemming N. Larsen (contributor)
- * @author Pavel Savara (contributor)
- */
-public final class RobocodeMain extends RobocodeMainBase {
-
-	private final Setup setup;
-	private final BattleObserver battleObserver = new BattleObserver();
-	final private ISettingsManager properties;
-	final private IHostManager hostManager;
-	final private IWindowManager windowManager;
-	final private ISoundManager soundManager;
-	final private IBattleManager battleManager;
-	final private IRecordManager recordManager;
-	final private IVersionManager versionManager;
-
-	private static class Setup {
-		boolean minimize;
-		boolean exitOnComplete;
-		String battleFilename;
-		String recordFilename;
-		String recordXmlFilename;
-		String replayFilename;
-		String resultsFilename;
-		int tps;
-	}
-
-	public RobocodeMain(ISettingsManager properties,
-			IHostManager hostManager,
-			IWindowManager windowManager,
-			ISoundManager soundManager,
-			IBattleManager battleManager,
-			IRecordManager recordManager,
-			IVersionManager versionManager
-			) {
-		setup = new Setup();
-		this.properties = properties;
-		this.hostManager = hostManager;
-		this.windowManager = windowManager;
-		this.soundManager = soundManager;
-		this.battleManager = battleManager;
-		this.recordManager = recordManager;
-		this.versionManager = versionManager;
-	}
-
-	public RobocodeMain(ISettingsManager properties,
-			IHostManager hostManager,
-			IWindowManager windowManager,
-			IBattleManager battleManager,
-			IRecordManager recordManager,
-			IVersionManager versionManager
-			) {
-		this(properties, hostManager, windowManager, null, battleManager, recordManager, versionManager);
-	}
-
-	public RobocodeMain(ISettingsManager properties,
-			IHostManager hostManager,
-			IBattleManager battleManager,
-			IRecordManager recordManager,
-			IVersionManager versionManager
-			) {
-		this(properties, hostManager, null, battleManager, recordManager, versionManager);
-	}
-
-	public void run() {
-		Thread.setDefaultUncaughtExceptionHandler(new Thread.UncaughtExceptionHandler() {			
-			@Override
-			public void uncaughtException(Thread thread, Throwable t) {
-				t.printStackTrace();
-			}
-		});
-
-		try {
-			hostManager.initSecurity();
-
-			// Set the Look and Feel (LAF)
-			if (windowManager != null && windowManager.isGUIEnabled()) {
-				windowManager.init();
-			}
-			properties.setOptionsBattleDesiredTPS(setup.tps);
-
-			battleManager.addListener(battleObserver);
-
-			if (windowManager != null && windowManager.isGUIEnabled()) {
-				if (!setup.minimize && setup.battleFilename == null && soundManager != null) {
-					soundManager.playThemeMusic();
-					windowManager.showSplashScreen();
-				}
-				windowManager.showRobocodeFrame(true, setup.minimize);
-
-				// Play the intro battle if a battle file is not specified and this is the first time Robocode is being run
-
-				if (setup.battleFilename == null && versionManager.isLastRunVersionChanged()) {
-					properties.saveProperties();
-					windowManager.runIntroBattle();
-				}
-			}
-
-			final boolean enableCLIRecording = (setup.recordFilename != null || setup.recordXmlFilename != null);
-			
-			// Note: At this point the GUI should be opened (if enabled) before starting the battle from a battle file
-			if (setup.battleFilename != null) {
-				if (setup.replayFilename != null) {
-					System.err.println("You cannot run both a battle and replay a battle record in the same time.");
-					System.exit(8);
-				}
-
-				setup.exitOnComplete = true;
-
-				battleManager.setBattleFilename(setup.battleFilename);
-				if (new File(battleManager.getBattleFilename()).exists()) {
-					battleManager.startNewBattle(battleManager.loadBattleProperties(), false, enableCLIRecording);
-				} else {
-					System.err.println("The specified battle file '" + setup.battleFilename + "' was not found");
-					System.exit(8);
-				}
-			} else if (setup.replayFilename != null) {
-				setup.exitOnComplete = true;
-				if (setup.replayFilename.toLowerCase().endsWith("xml.zip")) {
-					recordManager.loadRecord(setup.replayFilename, BattleRecordFormat.XML_ZIP);
-				} else {
-					recordManager.loadRecord(setup.replayFilename, BattleRecordFormat.BINARY_ZIP);
-				}
-
-				if (new File(setup.replayFilename).exists()) {
-					battleManager.replay();
-				} else {
-					System.err.println("The specified battle record file '" + setup.replayFilename + "' was not found");
-					System.exit(8);
-				}
-			}
-		} catch (RuntimeException e) {
-			Logger.logError(e);
-		}
-	}
-
-	public void loadSetup(String[] args) {
-
-		final String nosecMessage = "Robocode is running without a security manager.\n"
-				+ "Robots have full access to your system.\n" + "You should only run robots which you trust!";
-		final String exMessage = "Robocode is running in experimental mode.\n"
-				+ "Robots have access to their IRobotPeer interfaces.\n" + "You should only run robots which you trust!";
-
-		if (RobocodeProperties.isSecurityOff()) {
-			Logger.logWarning(nosecMessage);
-		}
-		if (System.getProperty("EXPERIMENTAL", "false").equals("true")) {
-			Logger.logWarning(exMessage);
-		}
-
-		setup.tps = properties.getOptionsBattleDesiredTPS();
-
-		// Disable canonical file path cache under Windows as it causes trouble when returning
-		// paths with differently-capitalized file names.
-		if (System.getProperty("os.name").toLowerCase().startsWith("windows ")) {
-			System.setProperty("sun.io.useCanonCaches", "false");
-		}
-
-		// Initialize the system property so the AWT does not use headless mode meaning that the
-		// GUI (Awt and Swing) is enabled per default when running starting Robocode.
-		// It might be set to true later, if the -nodisplay option is set (in the setEnableGUI method).
-		// Read more about headless mode here:
-		// http://java.sun.com/developer/technicalArticles/J2SE/Desktop/headless/
-		System.setProperty("java.awt.headless", "false");
-
-		for (int i = 0; i < args.length; i++) {
-			String currentArg = args[i];
-			if (currentArg.equalsIgnoreCase("-cwd") && (i < args.length + 1)) {
-				changeDirectory(args[i + 1]);
-				i++;
-			} else if (currentArg.equalsIgnoreCase("-battle") && (i < args.length + 1)) {
-				setup.battleFilename = args[i + 1];
-				i++;
-			} else if (currentArg.equalsIgnoreCase("-record") && (i < args.length + 1)) {
-				setup.recordFilename = args[i + 1];
-				i++;
-			} else if (currentArg.equalsIgnoreCase("-recordXML") && (i < args.length + 1)) {
-				setup.recordXmlFilename = args[i + 1];
-				i++;
-			} else if (currentArg.equalsIgnoreCase("-replay") && (i < args.length + 1)) {
-				setup.replayFilename = args[i + 1];
-				i++;
-			} else if (currentArg.equalsIgnoreCase("-results") && (i < args.length + 1)) {
-				setup.resultsFilename = args[i + 1];
-				i++;
-			} else if (currentArg.equalsIgnoreCase("-tps") && (i < args.length + 1)) {
-				setup.tps = Integer.parseInt(args[i + 1]);
-				if (setup.tps < 1) {
-					Logger.logError("tps must be > 0");
-					System.exit(8);
-				}
-				i++;
-			} else if (currentArg.equalsIgnoreCase("-minimize")) {
-				setup.minimize = true;
-			} else if (currentArg.equalsIgnoreCase("-nodisplay")) {
-				if (windowManager != null) {
-					windowManager.setEnableGUI(false);
-				}
-				if (soundManager != null) {
-					soundManager.setEnableSound(false);
-				}
-				setup.tps = 10000; // set TPS to maximum
-			} else if (currentArg.equalsIgnoreCase("-nosound")) {
-				if (soundManager != null) {
-					soundManager.setEnableSound(false);
-				}
-			} else if (currentArg.equals("-?") || currentArg.equalsIgnoreCase("-help")) {
-				printUsage();
-				System.exit(0);
-			} else {
-				Logger.logError("Not understood: " + currentArg);
-				printUsage();
-				System.exit(8);
-			}
-		}
-		File robotsDir = FileUtil.getRobotsDir();
-
-		if (robotsDir == null) {
-			System.err.println("No valid robot directory is specified");
-			System.exit(8);
-		} else if (!(robotsDir.exists() && robotsDir.isDirectory())) {
-			System.err.println('\'' + robotsDir.getAbsolutePath() + "' is not a valid robot directory");
-			System.exit(8);
-		}
-
-		// The Default Toolkit must be set as soon as we know if we are going to use headless mode or not.
-		// That is if the toolkit must be headless or not (GUI on/off). If we are running in headless mode
-		// from this point, a HeadlessException will be thrown if we access a AWT/Swing component.
-		// Read more about headless mode here:
-		// http://java.sun.com/developer/technicalArticles/J2SE/Desktop/headless/
-		Toolkit.getDefaultToolkit();
-	}
-
-	private void changeDirectory(String robocodeDir) {
-		try {
-			FileUtil.setCwd(new File(robocodeDir));
-		} catch (IOException e) {
-			System.err.println(robocodeDir + " is not a valid directory to start Robocode in.");
-			System.exit(8);
-		}
-	}
-
-	private void printUsage() {
-		System.out.print(
-				"Usage: robocode [-?] [-help] [-cwd path] [-battle filename [-results filename]\n"
-						+ "                [-record filename] [-recordXML filename] [-replay filename]\n"
-						+ "                [-tps tps] [-minimize] [-nodisplay] [-nosound]\n\n" + "where options include:\n"
-						+ "  -? or -help                Prints out the command line usage of Robocode\n"
-						+ "  -cwd <path>                Change the current working directory\n"
-						+ "  -battle <battle file>      Run the battle specified in a battle file\n"
-						+ "  -results <results file>    Save results to the specified text file\n"
-						+ "  -record <bin record file>  Record the battle into the specified file as binary\n"
-						+ "  -recordXML <xml rec file>  Record the battle into the specified file as XML\n"
-						+ "  -replay <record file>      Replay the specified battle record\n"
-						+ "  -tps <tps>                 Set the TPS > 0 (Turns Per Second)\n"
-						+ "  -minimize                  Run minimized when Robocode starts\n"
-						+ "  -nodisplay                 Run with the display / GUI disabled\n"
-						+ "  -nosound                   Run with sound disabled\n\n" + "Java Properties include:\n"
-						+ "  -DWORKINGDIRECTORY=<path>  Set the working directory\n"
-						+ "  -DROBOTPATH=<path>         Set the robots directory (default is 'robots')\n"
-						+ "  -DBATTLEPATH=<path>        Set the battles directory (default is 'battles')\n"
-						+ "  -DNOSECURITY=true|false    Enable/disable Robocode's security manager\n"
-						+ "  -Ddebug=true|false         Enable/disable debugging used for preventing\n"
-						+ "                             robot timeouts and skipped turns, and allows an\n"
-						+ "                             an unlimited painting buffer when debugging robots\n"
-						+ "  -DlogMessages=true|false   Log messages and warnings will be disabled\n"
-						+ "  -DlogErrors=true|false     Log errors will be disabled\n"
-						+ "  -DEXPERIMENTAL=true|false  Enable/disable access to peer in robot interfaces\n"
-						+ "  -DPARALLEL=true|false      Enable/disable parallel processing of robots turns\n"
-						+ "  -DRANDOMSEED=<long number> Set seed for deterministic behavior of random\n"
-						+ "                             numbers\n");
-	}
-
-	private void printResultsData(BattleCompletedEvent event) {
-		// Do not print out if no result file has been specified and the GUI is enabled
-		if ((setup.resultsFilename == null && (!setup.exitOnComplete || windowManager.isGUIEnabled()))) {
-			return;
-		}
-
-		PrintStream out = null;
-		FileOutputStream fos = null;
-
-		try {
-			if (setup.resultsFilename == null) {
-				out = Logger.realOut;
-			} else {
-				File f = new File(setup.resultsFilename);
-	
-				try {
-					fos = new FileOutputStream(f);
-					out = new PrintStream(fos);
-				} catch (IOException e) {
-					Logger.logError(e);
-				}
-			}
-			if (out != null) {
-				BattleResultsTableModel resultsTable = new BattleResultsTableModel(event.getSortedResults(),
-						event.getBattleRules().getNumRounds());
-
-				ByteArrayOutputStream baos = new ByteArrayOutputStream();
-
-				resultsTable.print(new PrintStream(baos));
-				out.append(StringUtil.toBasicLatin(baos.toString()));
-			}
-		} finally {
-			FileUtil.cleanupStream(out);
-			FileUtil.cleanupStream(fos);			
-		}
-	}
-	
-	private class BattleObserver extends BattleAdaptor {
-		boolean isReplay;
-
-		@Override
-		public void onBattleStarted(BattleStartedEvent event) {
-			isReplay = event.isReplay();
-		}
-
-		@Override
-		public void onBattleCompleted(BattleCompletedEvent event) {
-			if (!isReplay) {
-				printResultsData(event);
-			}
-			if (setup.recordFilename != null) {
-				recordManager.saveRecord(setup.recordFilename, BattleRecordFormat.BINARY_ZIP,
-						new SerializableOptions(false));
-			}
-			if (setup.recordXmlFilename != null) {
-				recordManager.saveRecord(setup.recordXmlFilename, BattleRecordFormat.XML, new SerializableOptions(false));
-			}
-		}
-
-		@Override
-		public void onBattleMessage(BattleMessageEvent event) {
-			if (System.getProperty("logMessages", "true").equalsIgnoreCase("true")) {
-				Logger.realOut.println(event.getMessage());
-			}
-		}
-
-		@Override
-		public void onBattleError(BattleErrorEvent event) {
-			if (System.getProperty("logErrors", "true").equalsIgnoreCase("true")) {
-				Logger.realErr.println(event.getError());
-			}
-		}
-	}
-
-	public void cleanup() {
-		final IWindowManager windowManager = Container.getComponent(IWindowManager.class);
-
-		if (windowManager != null) {
-			windowManager.cleanup();
-		}
-		Container.getComponent(IBattleManager.class).cleanup();
-		Container.getComponent(IHostManager.class).cleanup();
-	}
-
-	public void initForRobocodeEngine(IBattleListener listener) {
-		final IWindowManager windowManager = Container.getComponent(IWindowManager.class);
-
-		if (windowManager != null) {
-			windowManager.setSlave(true);
-			windowManager.setEnableGUI(false);
-		}
-		Container.getComponent(IHostManager.class).initSecurity();
-		if (listener != null) {
-			Container.getComponent(IBattleManager.class).addListener(listener);
-		}
-		Container.getComponent(ICpuManager.class).getCpuConstant();
-		Container.getComponent(IRepositoryManager.class).reload(versionManager.isLastRunVersionChanged());
-	}
-}

workspace_robo4/robocode.host/src/main/java/net/sf/robocode/host/JavaHost.java

@@ -1,192 +0,0 @@
-/**
- * Copyright (c) 2001-2016 Mathew A. Nelson and Robocode contributors
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://robocode.sourceforge.net/license/epl-v10.html
- */
-package net.sf.robocode.host;
-
-
-import net.sf.robocode.host.security.RobotClassLoader;
-import net.sf.robocode.host.proxies.*;
-import net.sf.robocode.peer.IRobotStatics;
-import net.sf.robocode.repository.IRobotItem;
-import net.sf.robocode.repository.RobotType;
-import static net.sf.robocode.io.Logger.logError;
-import net.sf.robocode.io.Logger;
-import net.sf.robocode.peer.IRobotPeer;
-import net.sf.robocode.security.HiddenAccess;
-import robocode.Droid;
-import robocode.Robot;
-import robocode.BorderSentry;
-import robocode.control.RobotSpecification;
-import robocode.robotinterfaces.*;
-
-import java.awt.event.KeyEvent;
-import java.awt.event.MouseEvent;
-import java.awt.event.MouseWheelEvent;
-import java.awt.*;
-import java.security.AccessControlException;
-import java.lang.reflect.Method;
-
-
-/**
- * @author Pavel Savara (original)
- */
-public class JavaHost implements IHost {
-	public IRobotClassLoader createLoader(IRobotItem robotItem) {
-		return new RobotClassLoader(robotItem.getClassPathURL(), robotItem.getFullClassName());
-	}
-
-	public IHostingRobotProxy createRobotProxy(IHostManager hostManager, RobotSpecification robotSpecification, IRobotStatics statics, IRobotPeer peer) {
-		IHostingRobotProxy robotProxy;
-		final IRobotItem specification = (IRobotItem) HiddenAccess.getFileSpecification(robotSpecification);
-
-		if (specification.isTeamRobot()) {
-			robotProxy = new TeamRobotProxy(specification, hostManager, peer, (RobotStatics) statics);
-		} else if (specification.isAdvancedRobot()) {
-			robotProxy = new AdvancedRobotProxy(specification, hostManager, peer, (RobotStatics) statics);
-		} else if (specification.isStandardRobot()) {
-			robotProxy = new StandardRobotProxy(specification, hostManager, peer, (RobotStatics) statics);
-		} else if (specification.isJuniorRobot()) {
-			robotProxy = new JuniorRobotProxy(specification, hostManager, peer, (RobotStatics) statics);
-		} else {
-			throw new AccessControlException("Unknown robot type");
-		}
-		return robotProxy;
-	}
-
-	public String[] getReferencedClasses(IRobotItem robotItem) {
-		IRobotClassLoader loader = null;
-
-		try {
-			loader = createLoader(robotItem);
-			loader.loadRobotMainClass(true);
-			return loader.getReferencedClasses();
-
-		} catch (ClassNotFoundException e) {
-			Logger.logError(e);
-			return new String[0];
-		} finally {
-			if (loader != null) {
-				loader.cleanup();
-			}
-		}
-	}
-
-	public RobotType getRobotType(IRobotItem robotItem, boolean resolve, boolean message) {
-		IRobotClassLoader loader = null;
-
-		try {
-			loader = createLoader(robotItem);
-			Class<?> robotClass = loader.loadRobotMainClass(resolve);
-
-			if (robotClass == null || java.lang.reflect.Modifier.isAbstract(robotClass.getModifiers())) {
-				// this class is not robot
-				return RobotType.INVALID;
-			}
-			return checkInterfaces(robotClass, robotItem);
-
-		} catch (RuntimeException t) {
-			if (message) {
-				logError("Got an error with " + robotItem.getFullClassName() + ": " + t); // just message here
-				if (t.getMessage() != null && t.getMessage().contains("Bad version number in .class file")) {
-					logError(
-							"Maybe robot was compiled with a newer Java version the Java version used for running Robocode?");
-				}
-			}
-			return RobotType.INVALID;
-		} finally {
-			if (loader != null) {
-				loader.cleanup();
-			}
-		}
-	}
-
-	private RobotType checkInterfaces(Class<?> robotClass, IRobotItem robotItem) {
-		boolean isJuniorRobot = false;
-		boolean isStandardRobot = false;
-		boolean isInteractiveRobot = false;
-		boolean isPaintRobot = false;
-		boolean isAdvancedRobot = false;
-		boolean isTeamRobot = false;
-		boolean isDroid = false;
-		boolean isSentryRobot = false;
-
-		if (IAdvancedRobot.class.isAssignableFrom(robotClass)) { // Note: must be checked first
-			isAdvancedRobot = true;
-		}
-		if (Robot.class.isAssignableFrom(robotClass) && !isAdvancedRobot) {
-			isStandardRobot = true;
-		}
-		if (IJuniorRobot.class.isAssignableFrom(robotClass)) { // Note: Must be checked before checking for standard robot
-			isJuniorRobot = true;
-			if (isAdvancedRobot) {
-				throw new AccessControlException(
-						robotItem.getFullClassName() + ": Junior robot should not implement IAdvancedRobot interface.");
-			}
-		}
-		if (IBasicRobot.class.isAssignableFrom(robotClass)) {
-			if (!(isAdvancedRobot || isJuniorRobot)) {
-				isStandardRobot = true;
-			}
-		}
-		if (ITeamRobot.class.isAssignableFrom(robotClass)) {
-			isTeamRobot = true;
-		}
-		if (Droid.class.isAssignableFrom(robotClass)) {
-			isDroid = true;
-		}
-		if (BorderSentry.class.isAssignableFrom(robotClass)) {
-			isSentryRobot = true;
-		}
-
-		if (IInteractiveRobot.class.isAssignableFrom(robotClass)) {
-			// in this case we make sure that robot don't waste time
-			if (checkMethodOverride(robotClass, Robot.class, "getInteractiveEventListener")
-					|| checkMethodOverride(robotClass, Robot.class, "onKeyPressed", KeyEvent.class)
-					|| checkMethodOverride(robotClass, Robot.class, "onKeyReleased", KeyEvent.class)
-					|| checkMethodOverride(robotClass, Robot.class, "onKeyTyped", KeyEvent.class)
-					|| checkMethodOverride(robotClass, Robot.class, "onMouseClicked", MouseEvent.class)
-					|| checkMethodOverride(robotClass, Robot.class, "onMouseEntered", MouseEvent.class)
-					|| checkMethodOverride(robotClass, Robot.class, "onMouseExited", MouseEvent.class)
-					|| checkMethodOverride(robotClass, Robot.class, "onMousePressed", MouseEvent.class)
-					|| checkMethodOverride(robotClass, Robot.class, "onMouseReleased", MouseEvent.class)
-					|| checkMethodOverride(robotClass, Robot.class, "onMouseMoved", MouseEvent.class)
-					|| checkMethodOverride(robotClass, Robot.class, "onMouseDragged", MouseEvent.class)
-					|| checkMethodOverride(robotClass, Robot.class, "onMouseWheelMoved", MouseWheelEvent.class)
-					) {
-				isInteractiveRobot = true;
-			}
-		}
-
-		if (IPaintRobot.class.isAssignableFrom(robotClass)) {
-			if (checkMethodOverride(robotClass, Robot.class, "getPaintEventListener")
-					|| checkMethodOverride(robotClass, Robot.class, "onPaint", Graphics2D.class)
-					) {
-				isPaintRobot = true;
-			}
-		}
-
-		return new RobotType(isJuniorRobot, isStandardRobot, isInteractiveRobot, isPaintRobot, isAdvancedRobot,
-				isTeamRobot, isDroid, isSentryRobot);
-	}
-
-	private boolean checkMethodOverride(Class<?> robotClass, Class<?> knownBase, String name, Class<?>... parameterTypes) {
-		if (knownBase.isAssignableFrom(robotClass)) {
-			final Method getInteractiveEventListener;
-
-			try {
-				getInteractiveEventListener = robotClass.getMethod(name, parameterTypes);
-			} catch (NoSuchMethodException e) {
-				return false;
-			}
-			if (getInteractiveEventListener.getDeclaringClass().equals(knownBase)) {
-				return false;
-			}
-		}
-		return true;
-	}
-	
-}

workspace_robo4/robocode.host/src/main/java/net/sf/robocode/host/events/EventManager.java

@@ -1,572 +0,0 @@
-/**
- * Copyright (c) 2001-2016 Mathew A. Nelson and Robocode contributors
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://robocode.sourceforge.net/license/epl-v10.html
- */
-package net.sf.robocode.host.events;
-
-
-import net.sf.robocode.host.proxies.BasicRobotProxy;
-import net.sf.robocode.security.HiddenAccess;
-import robocode.*;
-import robocode.exception.EventInterruptedException;
-import robocode.robotinterfaces.IBasicRobot;
-
-import java.util.*;
-import java.util.concurrent.CopyOnWriteArrayList;
-
-
-// XXX Remember to update the .NET version whenever a change is made to this class!
-
-/**
- * This class is used for managing the event queue for a robot.
- *
- * @author Mathew A. Nelson (original)
- * @author Flemming N. Larsen (contributor)
- * @author Matthew Reeder (contributor)
- * @author Robert D. Maupin (contributor)
- * @author Nathaniel Troutman (contributor)
- * @author Pavel Savara (contributor)
- */
-public final class EventManager implements IEventManager {
-
-	private final static int MAX_PRIORITY = 100;
-	public final static int MAX_EVENT_STACK = 2;
-	public final static int MAX_QUEUE_SIZE = 256;
-
-	private final List<Condition> customEvents = new CopyOnWriteArrayList<Condition>();
-	private final EventQueue eventQueue;
-
-	private final boolean[] interruptible = new boolean[MAX_PRIORITY + 1];
-	private Event currentTopEvent;
-	private int currentTopEventPriority;
-	private ScannedRobotEvent dummyScannedRobotEvent;
-	private Map<String, Event> eventNames;
-
-	private IBasicRobot robot;
-	private BasicRobotProxy robotProxy;
-
-	/**
-	 * Constructs a new EventManager.
-	 *
-	 * @param robotProxy the robot proxy that this event manager applies to.
-	 */
-	public EventManager(BasicRobotProxy robotProxy) {
-		this.robotProxy = robotProxy;
-		eventQueue = new EventQueue();
-
-		registerEventNames();
-		reset();
-	}
-
-	/**
-	 * Adds an event to the event queue.
-	 * @param event is the event to add to the event queue.
-	 */
-	public void add(Event event) {
-		if (!HiddenAccess.isCriticalEvent(event)) {
-			final int priority = getEventPriority(event.getClass().getName());
-			HiddenAccess.setEventPriority(event, priority);
-		}
-		addImpl(event);
-	}
-
-	/**
-	 * Internal method for adding an event to the event queue.
-	 * @param event is the event to add to the event queue.
-	 */
-	private void addImpl(Event event) {
-		if (eventQueue != null) {
-			if (eventQueue.size() > MAX_QUEUE_SIZE) {
-				robotProxy.println(
-						"Not adding to " + robotProxy.getStatics().getName() + "'s queue, exceeded " + MAX_QUEUE_SIZE
-						+ " events in queue.");
-			} else {
-				HiddenAccess.setEventTime(event, getTime());
-				eventQueue.add(event);
-			}
-		}
-	}
-
-	/**
-	 * Adds an custom event to the event queue based on a condition.
-	 * @param condition is the condition that must be met in order to trigger the custom event.
-	 */
-	public void addCustomEvent(Condition condition) {
-		customEvents.add(condition);
-	}
-
-	/**
-	 * Removes all events from the event queue.
-	 * @param includingSystemEvents {@code true} if system events must be removed as well;
-	 *                              {@code false} if system events should stay on the event queue.
-	 */
-	public void clearAllEvents(boolean includingSystemEvents) {
-		eventQueue.clear(includingSystemEvents);
-		// customEvents.clear(); // Custom event should not be cleared here
-	}
-
-	/**
-	 * Cleans up the event queue.
-	 * <p>
-	 * This method should be called when the event queue is no longer needed,
-	 * i.e. before it must be garbage collected.
-	 */
-	public void cleanup() {
-		// Remove all events
-		reset();
-
-		// Remove all references to robots
-		robot = null;
-		robotProxy = null;
-	}
-
-	/**
-	 * Returns a list containing all events currently in the robot's queue.
-	 */
-	public List<Event> getAllEvents() {
-		List<Event> events = new ArrayList<Event>();
-		synchronized (eventQueue) {
-			for (Event e : eventQueue) {
-				events.add(e);
-			}
-		}
-		return events;
-	}
-
-	/**
-	 * Returns a list containing all BulletHitBulletEvents currently in the robot's queue.
-	 */
-	public List<BulletHitBulletEvent> getBulletHitBulletEvents() {
-		List<BulletHitBulletEvent> events = new ArrayList<BulletHitBulletEvent>();
-		synchronized (eventQueue) {
-			for (Event e : eventQueue) {
-				if (e instanceof BulletHitBulletEvent) {
-					events.add((BulletHitBulletEvent) e);
-				}
-			}
-		}
-		return events;
-	}
-
-	/**
-	 * Returns a list containing all BulletHitEvents currently in the robot's queue.
-	 */
-	public List<BulletHitEvent> getBulletHitEvents() {
-		List<BulletHitEvent> events = new ArrayList<BulletHitEvent>();
-		synchronized (eventQueue) {
-			for (Event e : eventQueue) {
-				if (e instanceof BulletHitEvent) {
-					events.add((BulletHitEvent) e);
-				}
-			}
-		}
-		return events;
-	}
-
-	/**
-	 * Returns a list containing all BulletMissedEvents currently in the robot's queue.
-	 */
-	public List<BulletMissedEvent> getBulletMissedEvents() {
-		List<BulletMissedEvent> events = new ArrayList<BulletMissedEvent>();
-		synchronized (eventQueue) {
-			for (Event e : eventQueue) {
-				if (e instanceof BulletMissedEvent) {
-					events.add((BulletMissedEvent) e);
-				}
-			}
-		}
-		return events;
-	}
-
-	/**
-	 * Returns a list containing all HitByBulletEvents currently in the robot's queue.
-	 */
-	public List<HitByBulletEvent> getHitByBulletEvents() {
-		List<HitByBulletEvent> events = new ArrayList<HitByBulletEvent>();
-		synchronized (eventQueue) {
-			for (Event e : eventQueue) {
-				if (e instanceof HitByBulletEvent) {
-					events.add((HitByBulletEvent) e);
-				}
-			}
-		}
-		return events;
-	}
-
-	/**
-	 * Returns a list containing all HitRobotEvents currently in the robot's queue.
-	 */
-	public List<HitRobotEvent> getHitRobotEvents() {
-		List<HitRobotEvent> events = new ArrayList<HitRobotEvent>();
-
-		synchronized (eventQueue) {
-			for (Event e : eventQueue) {
-				if (e instanceof HitRobotEvent) {
-					events.add((HitRobotEvent) e);
-				}
-			}
-		}
-		return events;
-	}
-
-	/**
-	 * Returns a list containing all HitWallEvents currently in the robot's queue.
-	 */
-	public List<HitWallEvent> getHitWallEvents() {
-		List<HitWallEvent> events = new ArrayList<HitWallEvent>();
-		synchronized (eventQueue) {
-			for (Event e : eventQueue) {
-				if (e instanceof HitWallEvent) {
-					events.add((HitWallEvent) e);
-				}
-			}
-		}
-		return events;
-	}
-
-	/**
-	 * Returns a list containing all RobotDeathEvents currently in the robot's queue.
-	 */
-	public List<RobotDeathEvent> getRobotDeathEvents() {
-		List<RobotDeathEvent> events = new ArrayList<RobotDeathEvent>();
-		synchronized (eventQueue) {
-			for (Event e : eventQueue) {
-				if (e instanceof RobotDeathEvent) {
-					events.add((RobotDeathEvent) e);
-				}
-			}
-		}
-		return events;
-	}
-
-	/**
-	 * Returns a list containing all ScannedRobotEvents currently in the robot's queue.
-	 */
-	public List<ScannedRobotEvent> getScannedRobotEvents() {
-		List<ScannedRobotEvent> events = new ArrayList<ScannedRobotEvent>();
-		synchronized (eventQueue) {
-			for (Event e : eventQueue) {
-				if (e instanceof ScannedRobotEvent) {
-					events.add((ScannedRobotEvent) e);
-				}
-			}
-		}
-		return events;
-	}
-
-	/**
-	 * Returns a list containing all MessageEvents currently in the robot's queue.
-	 */
-	public List<MessageEvent> getMessageEvents() {
-		List<MessageEvent> events = new ArrayList<MessageEvent>();
-		synchronized (eventQueue) {
-			for (Event e : eventQueue) {
-				if (e instanceof MessageEvent) {
-					events.add((MessageEvent) e);
-				}
-			}
-		}
-		return events;
-	}
-
-	/**
-	 * Returns a list containing all StatusEvents currently in the robot's queue.
-	 */
-	public List<StatusEvent> getStatusEvents() {
-		List<StatusEvent> events = new ArrayList<StatusEvent>();
-		synchronized (eventQueue) {
-			for (Event e : eventQueue) {
-				if (e instanceof StatusEvent) {
-					events.add((StatusEvent) e);
-				}
-			}
-		}
-		return events;
-	}
-
-	/**
-	 * Returns the priority of the current top event.
-	 */
-	public int getCurrentTopEventPriority() {
-		return currentTopEventPriority;
-	}
-
-	/**
-	 * Returns the current top event.
-	 */
-	public Event getCurrentTopEvent() {
-		return currentTopEvent;
-	}
-
-	/**
-	 * Checks if events with a specific event priority are interruptible.
-	 * @param priority is the event priority that must be checked.
-	 * @see #setInterruptible(int, boolean)
-	 */
-	public boolean isInterruptible(int priority) {
-		return interruptible[priority];
-	}
-
-	/**
-	 * Sets the robot that will receive events dispatched from the event queue.
-	 * @param robot is the robot that will receive event dispatched from the event queue.
-	 */
-	public void setRobot(IBasicRobot robot) {
-		this.robot = robot;
-	}
-
-	/**
-	 * Returns the priority of a ScannedRobotEvent.
-	 */
-	public int getScannedRobotEventPriority() {
-		return dummyScannedRobotEvent.getPriority();
-	}
-
-	/**
-	 * Returns the current time/turn of the battle round. 
-	 */
-	public long getTime() {
-		return robotProxy.getTimeImpl();
-	}
-
-	/**
-	 * This is the heart of the event manager, which processes the events for a robot.
-	 */
-	public void processEvents() {
-		// Remove old events
-		eventQueue.clear(getTime() - MAX_EVENT_STACK);
-
-		// Process custom events
-		for (Condition customEvent : customEvents) {
-			boolean conditionSatisfied = callUserCode(customEvent);
-			if (conditionSatisfied) {
-				addImpl(new CustomEvent(customEvent));
-			}
-		}
-
-		// Sort the events based on the time and priority of the events
-		eventQueue.sort();
-
-		// Process event queue here
-		Event currentEvent;
-		while ((currentEvent = (eventQueue.size() > 0) ? eventQueue.get(0) : null) != null
-				&& currentEvent.getPriority() >= currentTopEventPriority) {
-
-			if (currentEvent.getPriority() == currentTopEventPriority) {
-				if (currentTopEventPriority > Integer.MIN_VALUE && isInterruptible(currentTopEventPriority)) {
-					setInterruptible(currentTopEventPriority, false); // we're going to restart it, so reset.
-
-					// We are already in an event handler, took action, and a new event was generated.
-					// So we want to break out of the old handler to process it here.
-					throw new EventInterruptedException(currentEvent.getPriority());
-				}
-				break;
-			}
-
-			int oldTopEventPriority = currentTopEventPriority;
-
-			currentTopEventPriority = currentEvent.getPriority();
-			currentTopEvent = currentEvent;
-
-			eventQueue.remove(currentEvent);
-			try {
-				dispatch(currentEvent);
-
-				setInterruptible(currentTopEventPriority, false);
-
-			} catch (EventInterruptedException e) {
-				currentTopEvent = null;
-			} catch (RuntimeException e) {
-				currentTopEvent = null;
-				throw e;
-			} catch (MyException e) {
-				currentTopEvent = null;
-				throw e;
-			} finally {
-				currentTopEventPriority = oldTopEventPriority;				
-			}
-		}
-	}
-
-	/**
-	 * Checks if the user's condition for a custom event is satisfied.
-	 * @param condition is the condition to check.
-	 * @return {@code true} if the condition is satisfied; {@code false} otherwise.
-	 */
-	private boolean callUserCode(Condition condition) {
-		boolean conditionSatisfied;
-		robotProxy.setTestingCondition(true);
-		try {
-			conditionSatisfied = condition.test();
-		} finally {
-			robotProxy.setTestingCondition(false);
-		}
-		return conditionSatisfied;
-	}
-
-	/**
-	 * Dispatches an event for a robot.
-	 * <p>
-	 * Too old events will not be dispatched and a critical event is always dispatched.
-	 *
-	 * @param event the event to dispatch to the robot.
-	 */
-	private void dispatch(Event event) {
-		if (robot != null && event != null) {
-			try {
-				// skip too old events
-				if ((event.getTime() > getTime() - MAX_EVENT_STACK) || HiddenAccess.isCriticalEvent(event)) {
-					HiddenAccess.dispatch(event, robot, robotProxy.getStatics(), robotProxy.getGraphicsImpl());
-				}
-			} catch (Exception ex) {
-				robotProxy.println("SYSTEM: " + ex.getClass().getName() + " occurred on " + event.getClass().getName());
-				ex.printStackTrace(robotProxy.getOut());
-			}
-		}
-	}
-
-	/**
-	 * Removes the custom event with the specified condition from the event queue.
-	 * @param condition is the condition of the custom event to remove.
-	 */
-	public void removeCustomEvent(Condition condition) {
-		customEvents.remove(condition);
-	}
-
-	/**
-	 * Removes all custom events from the event queue.
-	 */
-	public void resetCustomEvents() {
-		customEvents.clear();
-	}
-
-	/**
-	 * Resets this event manager by removing all events from the event queue.
-	 */
-	public synchronized void reset() {
-		currentTopEventPriority = Integer.MIN_VALUE;
-		clearAllEvents(true);
-		customEvents.clear();
-	}
-
-	/**
-	 * Changes the interruptible flag for events with a specific priority.
-	 * When an event is interrupted, events with the same priority are allowed to restart the event handler. 
-	 *
-	 * @param priority is the priority of the event to set the interruptible flag for.
-	 * @param isInterruptable {@code true} if events with the specified priority must be interruptible
-	 *                        allowing events with the same priority to restart the event handler.
-	 *                        {@code false} if events with the specified priority must not be interruptible
-	 *                        disallowing events with the same priority to restart the event handler. 
-	 */
-	public void setInterruptible(int priority, boolean isInterruptable) {
-		if (priority >= 0 && priority < MAX_PRIORITY) {
-			interruptible[priority] = isInterruptable;
-		}
-	}
-
-	/**
-	 * Returns the priority of events belonging to a specific class.
-	 * @param eventClass is a string with the full class name of the event type to get the priority from.
-	 * @return the event priority of the specified event class.
-	 * @see robocode.Event#getPriority()
-	 */
-	public int getEventPriority(String eventClass) {
-		if (eventClass == null) {
-			return -1;
-		}
-		final Event event = eventNames.get(eventClass);
-		if (event == null) {
-			return -1;
-		}
-		return event.getPriority();
-	}
-
-	/**
-	 * Sets the event priority of events belonging to a specific class.
-	 * @param eventClass is a string with the full class name of the event type to set the priority for.
-	 * @param priority is the new priority
-	 */
-	public void setEventPriority(String eventClass, int priority) {
-		if (eventClass == null) {
-			return;
-		}
-		final Event event = eventNames.get(eventClass);
-		if (event == null) {
-			robotProxy.println("SYSTEM: Unknown event class: " + eventClass);
-			return;
-		}
-		if (HiddenAccess.isCriticalEvent(event)) {
-			robotProxy.println("SYSTEM: You may not change the priority of a system event.");
-		}
-		HiddenAccess.setEventPriority(event, priority);
-	}
-
-	/**
-	 * Registers the full and simple class names of all events used by {@link #getEventPriority(String)} and
-	 * {@link #setEventPriority(String, int)} and sets the default priority of each event class.
-	 */
-	private void registerEventNames() {
-		eventNames = new HashMap<String, Event>();
-		dummyScannedRobotEvent = new ScannedRobotEvent(null, 0, 0, 0, 0, 0, false);
-		registerEventNames(new BattleEndedEvent(false, null));
-		registerEventNames(new BulletHitBulletEvent(null, null));
-		registerEventNames(new BulletHitEvent(null, 0, null));
-		registerEventNames(new BulletMissedEvent(null));
-		registerEventNames(new DeathEvent());
-		registerEventNames(new HitByBulletEvent(0, null));
-		registerEventNames(new HitRobotEvent(null, 0, 0, false));
-		registerEventNames(new HitWallEvent(0));
-		registerEventNames(new KeyPressedEvent(null));
-		registerEventNames(new KeyReleasedEvent(null));
-		registerEventNames(new KeyTypedEvent(null));
-		registerEventNames(new MessageEvent(null, null));
-		registerEventNames(new MouseClickedEvent(null));
-		registerEventNames(new MouseDraggedEvent(null));
-		registerEventNames(new MouseEnteredEvent(null));
-		registerEventNames(new MouseExitedEvent(null));
-		registerEventNames(new MouseMovedEvent(null));
-		registerEventNames(new MousePressedEvent(null));
-		registerEventNames(new MouseReleasedEvent(null));
-		registerEventNames(new MouseWheelMovedEvent(null));
-		registerEventNames(new PaintEvent());
-		registerEventNames(new RobotDeathEvent(null));
-		registerEventNames(new RoundEndedEvent(0, 0, 0));
-		registerEventNames(dummyScannedRobotEvent);
-		registerEventNames(new SkippedTurnEvent(0));
-		registerEventNames(new StatusEvent(null));
-		registerEventNames(new WinEvent());
-
-		// same as any line above but for custom event
-		final DummyCustomEvent customEvent = new DummyCustomEvent();
-		eventNames.put("robocode.CustomEvent", customEvent); // full name with package name
-		eventNames.put("CustomEvent", customEvent); // only the class name
-	}
-
-	/**
-	 * Registers the full and simple class name of the specified event and sets the default
-	 * priority of the event class.
-	 * @param event an event belonging to the event class to register the class name for etc.
-	 */
-	private void registerEventNames(Event event) {
-		if (!HiddenAccess.isCriticalEvent(event)) {
-			HiddenAccess.setDefaultPriority(event);
-		}
-		final Class<?> type = event.getClass();
-		eventNames.put(type.getName(), event); // full name with package name
-		eventNames.put(type.getSimpleName(), event); // only the class name
-	}
-
-	/**
-	 * A dummy CustomEvent used only for registering the class name.
-	 */
-	@SuppressWarnings("serial")
-	private static final class DummyCustomEvent extends CustomEvent {
-		public DummyCustomEvent() {
-			super(null);
-		}
-	}
-}

workspace_robo4/robocode.host/src/main/java/net/sf/robocode/host/proxies/HostingRobotProxy.java

@@ -1,306 +0,0 @@
-/**
- * Copyright (c) 2001-2016 Mathew A. Nelson and Robocode contributors
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://robocode.sourceforge.net/license/epl-v10.html
- */
-package net.sf.robocode.host.proxies;
-
-
-import net.sf.robocode.host.events.EventManager;
-import net.sf.robocode.host.io.RobotFileSystemManager;
-import net.sf.robocode.host.io.RobotOutputStream;
-import net.sf.robocode.host.security.RobotThreadManager;
-import net.sf.robocode.host.*;
-import static net.sf.robocode.io.Logger.logError;
-import static net.sf.robocode.io.Logger.logMessage;
-import net.sf.robocode.peer.BadBehavior;
-import net.sf.robocode.peer.ExecCommands;
-import net.sf.robocode.peer.IRobotPeer;
-import net.sf.robocode.repository.IRobotItem;
-import net.sf.robocode.core.Container;
-import robocode.RobotStatus;
-import robocode.exception.AbortedException;
-import robocode.exception.DeathException;
-import robocode.exception.DisabledException;
-import robocode.exception.WinException;
-import robocode.robotinterfaces.IBasicRobot;
-import robocode.robotinterfaces.peer.IBasicRobotPeer;
-
-import java.util.Collections;
-import java.util.HashSet;
-import java.util.Set;
-
-
-// XXX Remember to update the .NET version whenever a change is made to this class!
-
-/**
- * @author Pavel Savara (original)
- */
-abstract class HostingRobotProxy implements IHostingRobotProxy, IHostedThread {
-
-	private final IRobotItem robotSpecification;
-
-	protected EventManager eventManager;
-	private final IHostManager hostManager;
-	protected RobotThreadManager robotThreadManager;
-	protected RobotFileSystemManager robotFileSystemManager;
-	private IThreadManager threadManager;
-
-	private IBasicRobot robot;
-	protected final IRobotPeer peer;
-	protected IRobotClassLoader robotClassLoader;
-
-	protected final RobotStatics statics;
-	protected RobotOutputStream out;
-
-	private final Set<String> securityViolations = Collections.synchronizedSet(new HashSet<String>());
-
-	HostingRobotProxy(IRobotItem robotSpecification, IHostManager hostManager, IRobotPeer peer, RobotStatics statics) {
-		this.peer = peer;
-		this.statics = statics;
-		this.hostManager = hostManager;
-		this.robotSpecification = robotSpecification;
-
-		robotClassLoader = getHost(robotSpecification).createLoader(robotSpecification);
-		robotClassLoader.setRobotProxy(this);
-
-		out = new RobotOutputStream();
-		robotThreadManager = new RobotThreadManager(this);
-
-		loadClassBattle();
-
-		robotFileSystemManager = new RobotFileSystemManager(this, hostManager.getRobotFilesystemQuota(),
-				robotSpecification.getWritableDirectory(), robotSpecification.getReadableDirectory(),
-				robotSpecification.getRootPath());
-
-		robotFileSystemManager.initialize();
-	}
-
-	private JavaHost getHost(IRobotItem robotSpecification) {
-		return (JavaHost) Container.cache.getComponent("robocode.host." + robotSpecification.getPlatform().toLowerCase());
-	}
-
-	public void cleanup() {
-		robot = null;
-
-		// Remove the file system and the manager
-		robotFileSystemManager = null;
-		if (out != null) {
-			out.close();
-			out = null;
-		}
-
-		if (robotThreadManager != null) {
-			robotThreadManager.cleanup();
-		}
-		robotThreadManager = null;
-
-		// Cleanup and remove class manager
-		if (robotClassLoader != null) {
-			robotClassLoader.cleanup();
-			robotClassLoader = null;
-		}
-	}
-
-	public RobotOutputStream getOut() {
-		return out;
-	}
-
-	public void println(String s) {
-		out.println(s);
-	}
-
-	private void println(Throwable ex) {
-		ex.printStackTrace(out);
-	}
-
-	public RobotStatics getStatics() {
-		return statics;
-	}
-
-	public RobotFileSystemManager getRobotFileSystemManager() {
-		return robotFileSystemManager;
-	}
-	
-	public ClassLoader getRobotClassloader() {
-		return (ClassLoader) robotClassLoader;
-	}
-
-	// -----------
-	// battle driven methods
-	// -----------
-
-	protected abstract void initializeRound(ExecCommands commands, RobotStatus status);
-
-	public void startRound(ExecCommands commands, RobotStatus status) {
-		initializeRound(commands, status);
-		threadManager = ((HostManager) hostManager).getThreadManager();
-		robotThreadManager.start(threadManager);
-	}
-
-	public void forceStopThread() {
-		if (!robotThreadManager.forceStop()) {
-			peer.punishBadBehavior(BadBehavior.UNSTOPPABLE);
-			peer.setRunning(false);
-		}
-	}
-
-	public void waitForStopThread() {
-		if (!robotThreadManager.waitForStop()) {
-			peer.punishBadBehavior(BadBehavior.UNSTOPPABLE);
-			peer.setRunning(false);
-		}
-	}
-
-	private void loadClassBattle() {
-		try {
-			robotClassLoader.loadRobotMainClass(true);
-		} catch (RuntimeException e) {
-			println("SYSTEM: Could not load " + statics.getName() + " : ");
-			println(e);
-			drainEnergy();
-		}
-	}
-
-	private boolean loadRobotRound() {
-		robot = null;
-		try {
-			threadManager.setLoadingRobot(this);
-			robot = robotClassLoader.createRobotInstance();
-			if (robot == null) {
-				println("SYSTEM: Skipping robot: " + statics.getName());
-				return false;
-			}
-			robot.setOut(out);
-			robot.setPeer((IBasicRobotPeer) this);
-			eventManager.setRobot(robot);
-		} catch (IllegalAccessException e) {
-			println("SYSTEM: Unable to instantiate this robot: " + e);
-			println("SYSTEM: Is your constructor marked public?");
-			println(e);
-			robot = null;
-			logError(e);
-			return false;
-		} catch (RuntimeException e) {
-			println("SYSTEM: An error occurred during initialization of " + statics.getName());
-			println("SYSTEM: " + e);
-			println(e);
-			robot = null;
-			logError(e);
-			return false;
-		} finally {
-			threadManager.setLoadingRobot(null);
-		}
-		return true;
-	}
-
-	protected abstract void executeImpl();
-
-	public void run() {
-		// Only initialize AWT if we are not running in headless mode.
-		// Bugfix [2833271] IllegalThreadStateException with the AWT-Shutdown thread.
-		// Read more about headless mode here:
-		// http://java.sun.com/developer/technicalArticles/J2SE/Desktop/headless/
-		if (System.getProperty("java.awt.headless", "true").equals("false")) {
-			robotThreadManager.initAWT();
-		}
-
-		if (robotSpecification.isValid() && loadRobotRound()) {
-			try {
-				if (robot != null) {
-					peer.setRunning(true);
-
-					// Process all events for the first turn.
-					// This is done as the first robot status event must occur before the robot
-					// has started running.
-					eventManager.processEvents();
-
-					// Call user code
-					callUserCode();
-				}
-				while (peer.isRunning()) {
-					executeImpl();
-				}
-			} catch (WinException e) {// Do nothing
-			} catch (AbortedException e) {// Do nothing
-			} catch (DeathException e) {
-				println("SYSTEM: " + statics.getName() + " has died");
-			} catch (DisabledException e) {
-				drainEnergy();
-
-				String msg = e.getMessage();
-				if (msg == null) {
-					msg = "";
-				} else {
-					msg = ": " + msg;
-				}
-				println("SYSTEM: Robot disabled: " + msg);
-				logMessage("Robot disabled: " + statics.getName());
-			} catch (Exception e) {
-				drainEnergy();
-				println(e);
-				logMessage(statics.getName() + ": Exception: " + e); // without stack here
-			} catch (ThreadDeath e) {
-				drainEnergy();
-				println(e);
-				logMessage(statics.getName() + " stopped successfully.");
-				throw e; // must be re-thrown in order to stop the thread
-			} catch (RuntimeException t) {
-				drainEnergy();
-				println(t);
-				logMessage(statics.getName() + ": Throwable: " + t); // without stack here
-			} finally {
-				waitForBattleEndImpl();
-			}
-		} else {
-			drainEnergy();
-			peer.punishBadBehavior(BadBehavior.CANNOT_START);
-			waitForBattleEndImpl();
-		}
-
-		peer.setRunning(false);
-
-		// If battle is waiting for us, well, all done!
-		synchronized (this) {
-			notifyAll();
-		}
-	}
-
-	private void callUserCode() {
-		Runnable runnable = robot.getRobotRunnable();
-		if (runnable != null) {
-			runnable.run();
-		}
-	}
-
-	protected abstract void waitForBattleEndImpl();
-
-	public void drainEnergy() {
-		peer.drainEnergy();
-	}
-
-	public void punishSecurityViolation(String message) {
-		// Prevent unit tests of failing if multiple threads are calling this method in the same time.
-		// We only want the a specific type of security violation logged once so we only get one error
-		// per security violation.
-		synchronized (securityViolations) {
-			String key = message;
-
-			if (key.startsWith("Preventing Thread-")) {
-				key = key.replaceAll("\\d+", "X");
-			}
-			if (!securityViolations.contains(key)) {
-				securityViolations.add(key);
-				logError(message);
-				println("SYSTEM: " + message);
-
-				if (securityViolations.size() == 1) {
-					peer.drainEnergy();
-					peer.punishBadBehavior(BadBehavior.SECURITY_VIOLATION);
-				}
-			}
-		}
-	}
-}

workspace_robo4/robocode.host/src/main/java/net/sf/robocode/host/security/RobotClassLoader.java

@@ -1,424 +0,0 @@
-/**
- * Copyright (c) 2001-2016 Mathew A. Nelson and Robocode contributors
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://robocode.sourceforge.net/license/epl-v10.html
- */
-package net.sf.robocode.host.security;
-
-
-import net.sf.robocode.core.Container;
-import net.sf.robocode.host.IHostedThread;
-import net.sf.robocode.host.IRobotClassLoader;
-import net.sf.robocode.io.FileUtil;
-import net.sf.robocode.io.Logger;
-import net.sf.robocode.io.RobocodeProperties;
-import net.sf.robocode.io.URLJarCollector;
-import robocode.robotinterfaces.IBasicRobot;
-
-import java.io.BufferedInputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.lang.reflect.Field;
-import java.lang.reflect.Modifier;
-import java.net.MalformedURLException;
-import java.net.URL;
-import java.net.URLClassLoader;
-import java.net.URLConnection;
-import java.nio.ByteBuffer;
-import java.security.*;
-import java.security.cert.Certificate;
-import java.util.ArrayList;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Set;
-
-
-/**
- * This class loader is used by robots. It isolates classes which belong to robot and load them locally.
- * General java classes or robocode.api classes are loaded by parent loader and shared with Robocode engine.
- * Attempts to load classes of Robocode engine are blocked. 
- *
- * @author Mathew A. Nelson (original)
- * @author Flemming N. Larsen (contributor)
- * @author Matthew Reeder (contributor)
- * @author Robert D. Maupin (contributor)
- * @author Nathaniel Troutman (contributor)
- */
-public class RobotClassLoader extends URLClassLoader implements IRobotClassLoader {
-
-	static final String UNTRUSTED_URL = "http://robocode.sf.net/untrusted";
-
-	private static final PermissionCollection EMPTY_PERMISSIONS = new Permissions();
-
-	private final String fullClassName;
-
-	private ClassLoader parent;
-	private CodeSource codeSource;
-
-	private IHostedThread robotProxy;
-	private Class<?> robotClass;
-
-	// Names on classes referenced from the robot class
-	private Set<String> referencedClasses = new HashSet<String>();
-
-	// Cached names on found system classes
-	private Set<String> foundSystemClasses = new HashSet<String>();
-
-	// Cached warning messages
-	private String[] staticRobotInstanceWarning;  
-
-	public RobotClassLoader(URL robotClassPath, String robotFullClassName) {
-		super(new URL[] { robotClassPath}, Container.systemLoader);
-		fullClassName = robotFullClassName;
-		parent = getParent();
-		try {
-			codeSource = new CodeSource(new URL(UNTRUSTED_URL), (Certificate[]) null);
-		} catch (MalformedURLException ignored) {}
-	}
-
-	public void setRobotProxy(Object robotProxy) {
-		this.robotProxy = (IHostedThread) robotProxy;
-	}
-
-	public synchronized void addURL(URL url) {
-		super.addURL(url);
-	}
-
-	public synchronized Class<?> loadClass(String name, boolean resolve) throws ClassNotFoundException {
-		if (name.startsWith("java.lang")) {
-			// we always delegate java.lang stuff to parent loader
-			return super.loadClass(name, resolve);
-		}
-		if (RobocodeProperties.isSecurityOn()) {
-			testPackages(name);
-		}
-		if (!name.startsWith("robocode")) {
-			Class<?> result = loadRobotClassLocaly(name, resolve);
-			if (result != null) {
-				// yes, it is in robot's class path
-				// we loaded it locally
-				return result;
-			}
-		}
-
-		// it is robot API
-		// or java class
-		// or security is off
-		// so we delegate to parent class loader
-		return parent.loadClass(name);
-	}
-
-	private void testPackages(String name) throws ClassNotFoundException {
-		if (name.startsWith("net.sf.robocode")) {
-			String message = "Robots are not allowed to reference Robocode engine in package: net.sf.robocode";
-
-			punishSecurityViolation(message);
-			throw new ClassNotFoundException(message);
-		}
-		if (name.startsWith("robocode.control")) {
-			String message = "Robots are not allowed to reference Robocode engine in package: robocode.control";
-
-			punishSecurityViolation(message);
-			throw new ClassNotFoundException(message);
-		}
-		if (RobocodeProperties.isSecurityOn() && name.startsWith("javax.swing")) {
-			String message = "Robots are not allowed to reference Robocode engine in package: javax.swing";
-
-			punishSecurityViolation(message);
-			throw new ClassNotFoundException(message);
-		}
-	}
-
-	private Class<?> loadRobotClassLocaly(String name, boolean resolve) throws ClassNotFoundException {
-		Class<?> result = findLoadedClass(name);
-		if (result == null) {
-			ByteBuffer resource = findLocalResource(name);
-			if (resource != null) {
-				result = defineClass(name, resource, codeSource);
-				if (resolve) {
-					resolveClass(result);
-				}
-				ClassAnalyzer.getReferencedClasses(resource, referencedClasses);
-			}
-		}
-		return result;
-	}
-
-	// this whole fun is there to be able to provide defineClass with bytes
-	// we need to call defineClass to be able to set codeSource to untrustedLocation  
-	private ByteBuffer findLocalResource(final String name) {
-		return AccessController.doPrivileged(new PrivilegedAction<ByteBuffer>() {
-			public ByteBuffer run() {
-				// try to find it in robot's class path
-				// this is URL, don't change to File.pathSeparator
-				String path = name.replace('.', '/').concat(".class");
-				URL url = findResource(path);
-				ByteBuffer result = null;
-				InputStream is = null;
-				BufferedInputStream bis = null;
-
-				if (url != null) {
-					try {
-						URLConnection connection = URLJarCollector.openConnection(url);
-
-						is = connection.getInputStream();
-						bis = new BufferedInputStream(is);
-
-						result = ByteBuffer.allocate(1024 * 8);
-						boolean done = false;
-
-						do {
-							do {
-								int res = bis.read(result.array(), result.position(), result.remaining());
-
-								if (res == -1) {
-									done = true;
-									break;
-								}
-								result.position(result.position() + res);
-							} while (result.remaining() != 0);
-							result.flip();
-							if (!done) {
-								result = ByteBuffer.allocate(result.capacity() * 2).put(result);
-							}
-						} while (!done);
-
-					} catch (IOException e) {
-						Logger.logError(e);
-						return null;
-					} finally {
-						FileUtil.cleanupStream(bis);
-						FileUtil.cleanupStream(is);
-					}
-				}
-				return result;
-			}
-		});
-	}
-
-	private void punishSecurityViolation(String message) {
-		if (robotProxy != null) {
-			robotProxy.punishSecurityViolation(message);
-		}
-	}
-
-	protected PermissionCollection getPermissions(CodeSource codesource) {
-		if (RobocodeProperties.isSecurityOn()) {
-			return EMPTY_PERMISSIONS;
-		}
-		return super.getPermissions(codesource);
-	}
-
-	public String[] getReferencedClasses() {
-		return referencedClasses.toArray(new String[referencedClasses.size()]);
-	}
-
-	public synchronized Class<?> loadRobotMainClass(boolean resolve) throws ClassNotFoundException {
-		try {
-			if (robotClass == null) {
-				robotClass = loadClass(fullClassName, resolve);
-
-				if (!IBasicRobot.class.isAssignableFrom(robotClass)) {
-					// that's not robot
-					return null;
-				}
-				if (resolve) {
-					// resolve methods to see more referenced classes
-					robotClass.getMethods();
-
-					// iterate thru dependencies until we didn't found any new
-					HashSet<String> clone;
-
-					do {
-						clone = new HashSet<String>(referencedClasses);
-						for (String reference : clone) {
-							testPackages(reference);
-							if (!isSystemClass(reference)) {
-								loadClass(reference, true);
-							}
-						}
-					} while (referencedClasses.size() != clone.size());
-				}
-			} else {
-				warnIfStaticRobotInstanceFields();
-			}
-		} catch (RuntimeException e) {
-			robotClass = null;
-			throw new ClassNotFoundException(e.getMessage(), e);
-		}
-		return robotClass;
-	}
-
-	public IBasicRobot createRobotInstance() throws ClassNotFoundException, InstantiationException, IllegalAccessException {
-		loadRobotMainClass(true);
-		return (IBasicRobot) robotClass.newInstance();
-	}
-
-	public void cleanup() {
-		// Bug fix [2930266] - Robot static data isn't being GCed after battle
-		for (String className : getReferencedClasses()) {		
-			cleanStaticReferences(className);
-		}
-
-		parent = null;
-		codeSource = null;
-		robotProxy = null;
-		robotClass = null;
-		referencedClasses = null;
-		foundSystemClasses = null;
-	}
-
-	/**
-	 * Cleans all static field references on a class.
-	 *
-	 * @param className the name of the class containing the static references to clean.
-	 */
-	private void cleanStaticReferences(String className) {
-		if (isSystemClass(className)) {
-			return;
-		}
-		Class<?> type = null;
-		try {
-			type = loadRobotClassLocaly(className, false);
-			if (type != null) {
-				for (Field field : getAllFields(new ArrayList<Field>(), type)) {
-					if (isStaticReference(field)) {
-						cleanStaticReference(field);
-					}
-				}
-			}
-		} catch (RuntimeException t) {
-			Logger.logError(t);
-		}
-	}
-
-	private void warnIfStaticRobotInstanceFields() {
-		if (staticRobotInstanceWarning == null) {
-			List<Field> staticRobotReferences = new ArrayList<Field>();
-	
-			for (String className : getReferencedClasses()) { // Bug fix [3028102] - ConcurrentModificationException
-				if (isSystemClass(className)) {
-					continue;
-				}
-				Class<?> type = null;
-				try {
-					type = loadRobotClassLocaly(className, false);
-				} catch (RuntimeException t) {
-					continue;
-				}
-				if (type != null) {
-					for (Field field : getAllFields(new ArrayList<Field>(), type)) {				
-						if (isStaticReference(field) && IBasicRobot.class.isAssignableFrom(field.getType())
-								&& field.getAnnotation(robocode.annotation.SafeStatic.class) == null) {
-							staticRobotReferences.add(field);
-						}
-					}
-				}
-			}
-			if (staticRobotReferences.size() > 0) {
-				StringBuilder buf = new StringBuilder();
-	
-				buf.append("Warning: ").append(fullClassName).append(
-						" uses static reference to a robot with the following field(s):");
-
-				for (Field field : staticRobotReferences) {
-					buf.append("\n\t").append(field.getDeclaringClass().getName()).append('.').append(field.getName()).append(", which points to a ").append(
-							field.getType().getName());
-				}
-
-				staticRobotInstanceWarning = new String[] {
-					buf.toString(),
-					"Static references to robots can cause unwanted behaviour with the robot using these.",
-					"Please change static robot references to non-static references and recompile the robot."};
-			} else {
-				staticRobotInstanceWarning = new String[] {}; // Signal that there is no warnings to cache
-			}
-		} else if (staticRobotInstanceWarning.length == 0) {
-			return; // Return, as no warnings should be written out in the robot console
-		}
-
-		// Write out warnings to the robot console
-		if (robotProxy != null) {
-			for (String line : staticRobotInstanceWarning) {
-				robotProxy.getOut().println("SYSTEM: " + line);
-			}
-		}
-	}
-
-	/**
-	 * Cleans a static field reference class, even when it is 'private static final'
-	 *
-	 * @param field the field to clean, if it is a static reference.
-	 */
-	private void cleanStaticReference(Field field) {
-		if (field.getName().startsWith("const__")) {
-			// Ignore 'const__' fields used with e.g. the Clojure language
-			return;
-		}
-		field.setAccessible(true);
-		try {
-			// In order to set a 'private static field', we need to fix the modifier, i.e. use magic! ;-)
-			Field modifiersField = Field.class.getDeclaredField("modifiers");
-			modifiersField.setAccessible(true);
-			int modifiers = modifiersField.getInt(field);
-			modifiersField.setInt(field, modifiers & ~Modifier.FINAL); // Remove the FINAL modifier
-			field.set(null, null);
-
-		} catch (RuntimeException ignore) {}
-	}
-
-	/**
-	 * Gets all fields of a class (public, protected, private) and the ones inherited from all super classes.
-	 * @param fields the list where the fields will be added as a result of calling this method.
-	 * @param type the class to retrieve all the fields from
-	 * @return the list specified as input parameter containing all the retrieved fields
-	 */
-	private List<Field> getAllFields(List<Field> fields, Class<?> type) {
-		if (type == null || isSystemClass(type.getName())) {
-			return fields;
-		}
-		try {
-			for (Field field: type.getDeclaredFields()) {
-				fields.add(field);
-			}
-		} catch (RuntimeException ignore) {// NoClassDefFoundError does occur with some robots, e.g. sgp.Drunken [1.12]
-			// We ignore all exceptions and errors here so we can proceed to retrieve
-			// field from super classes.
-		}
-		if (type.getSuperclass() != null) {
-			fields = getAllFields(fields, type.getSuperclass());
-		}
-		return fields;
-	}
-
-	/**
-	 * Checks if a specified class name is a Java system class or internal Robocode class.
-	 * @param className the class name to check.
-	 * @return true if the class name is a system class; false otherwise.
-	 */
-	private boolean isSystemClass(String className) {
-		boolean isSystemClass = foundSystemClasses.contains(className);
-		if (!isSystemClass) {
-			try {
-				if (findSystemClass(className) != null) {
-					foundSystemClasses.add(className);
-					isSystemClass = true;
-				}
-			} catch (ClassNotFoundException ignore) {}
-		}
-		return isSystemClass;
-	}
-
-	/**
-	 * Checks if a specified field is a static reference.
-	 *
-	 * @param field the field to check.
-	 * @return true if the field is static reference; false otherwise. 
-	 */
-	private static boolean isStaticReference(Field field) {
-		return Modifier.isStatic(field.getModifiers())
-				&& !(field.getType().isPrimitive() || field.isEnumConstant() || field.isSynthetic());
-	}
-}

workspace_robo4/robocode.installer/src/main/java/net/sf/robocode/installer/AutoExtract.java

@@ -1,705 +0,0 @@
-/**
- * Copyright (c) 2001-2016 Mathew A. Nelson and Robocode contributors
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://robocode.sourceforge.net/license/epl-v10.html
- */
-package net.sf.robocode.installer;
-
-
-import javax.swing.*;
-
-import java.awt.*;
-import java.awt.event.ActionEvent;
-import java.awt.event.ActionListener;
-import java.io.*;
-import java.net.URL;
-import java.util.jar.JarEntry;
-import java.util.jar.JarFile;
-import java.util.jar.JarInputStream;
-
-
-/**
- * Installer for Robocode.
- *
- * @author Mathew A. Nelsen (original)
- * @author Flemming N. Larsen (contributor)
- */
-public class AutoExtract implements ActionListener {
-	private JDialog licenseDialog;
-	private boolean accepted;
-	private static final String[] SPINNER = { "-", "\\", "|", "/"};
-	private String message = "";
-	private static File installDir;
-	private static final String osName = System.getProperty("os.name");
-	private static final double osVersion = doubleValue(System.getProperty("os.version"));
-	private static final String javaVersion = System.getProperty("java.version");
-
-	private static double doubleValue(String s) {
-		s = s.replaceAll("[^.0-9]", ""); // Remove invalid characters, e.g. "3.0-ARCH" become "3.0"
-
-		int p = s.indexOf(".");
-
-		if (p >= 0) {
-			p = s.indexOf(".", p + 1);
-		}
-		if (p >= 0) {
-			s = s.substring(0, p);
-		}
-
-		double d = 0.0;
-
-		try {
-			d = Double.parseDouble(s);
-		} catch (NumberFormatException e) {
-			e.printStackTrace(System.err);
-		}
-
-		return d;
-	}
-
-	private boolean acceptLicense() {
-		StringBuffer licenseText = new StringBuffer();
-
-		InputStream is;
-
-		try {
-			JarFile extractJar = new JarFile("extract.jar");
-
-			is = extractJar.getInputStream(extractJar.getJarEntry("license/cpl-v10.html"));
-		} catch (IOException e) {
-			return true;
-		}
-		if (is == null) {
-			return true;
-		}
-
-		InputStreamReader isr = null;
-		BufferedReader br = null;
-
-		try {
-			isr = new InputStreamReader(is);
-			br = new BufferedReader(isr);
-
-			String line = br.readLine();
-
-			while (line != null) {
-				licenseText.append(line);
-				line = br.readLine();
-			}
-			return acceptReject(licenseText.toString());
-
-		} catch (IOException e) {
-			System.err.println("Could not read line from license file: " + e);
-		} finally {
-			if (br != null) {
-				try {
-					br.close();
-				} catch (IOException e) {
-					e.printStackTrace();
-				}
-			}
-			if (isr != null) {
-				try {
-					isr.close();
-				} catch (IOException e) {
-					e.printStackTrace();
-				}
-			}
-		}
-		return true;
-	}
-
-	private boolean acceptReject(String text) {
-		Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
-
-		licenseDialog = new JDialog();
-		licenseDialog.setTitle("License Agreement");
-		licenseDialog.setModal(true);
-		licenseDialog.setLocation((screenSize.width - 500) / 2, (screenSize.height - 400) / 2);
-		licenseDialog.setSize(500, 400);
-		JTextPane t = new JTextPane();
-
-		t.setContentType("text/html");
-		t.setText(text);
-		t.setFont(new Font("Dialog", Font.PLAIN, 12));
-		t.setEditable(false);
-
-		JScrollPane s = new JScrollPane();
-
-		s.setViewportView(t);
-
-		licenseDialog.getContentPane().setLayout(new BorderLayout());
-		licenseDialog.getContentPane().add(s, BorderLayout.CENTER);
-
-		JPanel p = new JPanel();
-
-		p.setLayout(new BorderLayout());
-		JButton b1 = new JButton("Accept");
-		JButton b2 = new JButton("Cancel");
-
-		p.add(b1, BorderLayout.WEST);
-		p.add(b2, BorderLayout.EAST);
-
-		b1.addActionListener(this);
-		b2.addActionListener(this);
-
-		licenseDialog.getContentPane().add(p, BorderLayout.SOUTH);
-
-		licenseDialog.setVisible(true);
-
-		return accepted;
-	}
-
-	public void actionPerformed(ActionEvent e) {
-		accepted = e.getActionCommand().equals("Accept");
-		licenseDialog.dispose();
-		licenseDialog = null;
-	}
-
-	private boolean extract(File installDir) {
-		JDialog statusDialog = new JDialog();
-		Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
-
-		int width = 500;
-		int height = 100;
-
-		statusDialog.setTitle("Installing");
-		statusDialog.setLocation((screenSize.width - width) / 2, (screenSize.height - height) / 2);
-		statusDialog.setSize(width, height);
-		JLabel status = new JLabel();
-
-		statusDialog.getContentPane().setLayout(new BorderLayout());
-		statusDialog.getContentPane().add(status, BorderLayout.CENTER);
-
-		statusDialog.setVisible(true);
-
-		FileOutputStream fos;
-		String entryName;
-
-		byte buf[] = new byte[2048];
-
-		final String name = AutoExtract.class.getName().replaceAll("\\.", "/") + ".class";
-		String urlJar = AutoExtract.class.getClassLoader().getResource(name).toString();
-		final String src = urlJar.substring("jar:file:/".length(), urlJar.indexOf("!/"));
-
-		if (src.indexOf('!') > -1) {
-			message = src + "\nContains an exclamation point.  Please move the file to a different directory.";
-			JOptionPane.showMessageDialog(null, message, "Error", JOptionPane.ERROR_MESSAGE);
-			return false;
-		}
-		JarInputStream jarIS = null;
-
-		try {
-			final URL url = new URL("file:/" + src);
-			InputStream is = url.openStream();
-
-			jarIS = new JarInputStream(is);
-
-			JarEntry entry;
-
-			while ((entry = jarIS.getNextJarEntry()) != null) {
-				int spin = 0;
-
-				entryName = entry.getName();
-				if (entry.isDirectory()) {
-					if (!entryName.startsWith("net") && !(entryName.equals("desktop") && isFreeBSD())) {
-						File dir = new File(installDir, entry.getName());
-						if (!dir.exists() && !dir.mkdirs()) {
-							System.err.println("Can't create dir: " + dir);
-						}
-					}
-				} else if (!entryName.equals(name)) {
-
-					// Skip .bat, .sh, and .command files depending on which OS Robocode is installed
-
-					final String entryNameLC = entryName.toLowerCase();
-
-					boolean skipEntry = false;
-
-					final boolean isBatFile = entryNameLC.length() > ".bat".length() && entryNameLC.endsWith(".bat");
-					final boolean isShFile = entryNameLC.length() > ".sh".length() && entryNameLC.endsWith(".sh");
-					final boolean isCommandFile = entryNameLC.length() > ".command".length()
-							&& entryNameLC.endsWith(".command");
-					final boolean isDesktopFile = entryNameLC.startsWith("desktop/");
-
-					// Unix systems and Mac OS X
-					if (File.separatorChar == '/') {
-						// Skip .bat files under Unix and Mac OS X
-						// Skip .command files under Unix
-						skipEntry = isBatFile || (isCommandFile && !isMacOSX()) || (isDesktopFile && !isFreeBSD());
-					} else {
-						// Under Windows the .sh and .command files are skipped
-						skipEntry = isShFile || isCommandFile || isDesktopFile;
-					}
-
-					// If we are not skipping the entry, then copy from our .jar into the installation dir
-					if (!skipEntry) {
-						status.setText(entryName + " " + SPINNER[spin++]);
-	
-						File out = new File(installDir, entryName);
-
-						File parentDirectory = new File(out.getParent());
-						if (!parentDirectory.exists() && !parentDirectory.mkdirs()) {
-							System.err.println("Can't create dir: " + parentDirectory);
-						}
-						fos = new FileOutputStream(out);
-
-						int index = 0;
-						int num;
-						int count = 0;
-
-						while ((num = jarIS.read(buf, 0, 2048)) != -1) {
-							fos.write(buf, 0, num);
-							index += num;
-							count++;
-							if (count > 80) {
-								status.setText(entryName + " " + SPINNER[spin++] + " (" + index + " bytes)");
-								if (spin > 3) {
-									spin = 0;
-								}
-								count = 0;
-							}
-						}
-						fos.close();
-
-						// Set file permissions for .sh and .command files under Unix and Mac OS X
-						if (File.separatorChar == '/') {
-							if (isShFile || isCommandFile) {
-								// Grant read and execute access for everyone and also write access for the owner of the file
-								Runtime.getRuntime().exec("chmod 755 " + out.toString());
-							}
-						}
-
-						status.setText(entryName + " " + SPINNER[spin] + " (" + index + " bytes)");
-					}
-				}
-			}
-			statusDialog.dispose();
-			return true;
-		} catch (IOException e) {
-			message = "Installation failed: " + e;
-			JOptionPane.showMessageDialog(null, message, "Error", JOptionPane.ERROR_MESSAGE);
-			return false;
-		} finally {
-			if (jarIS != null) {
-				try {
-					jarIS.close();
-				} catch (IOException e) {
-					e.printStackTrace();
-				}
-			}
-		}
-	}
-
-	public static void main(String argv[]) {
-		String suggestedDirName;
-		
-		if (argv.length == 1) {
-			suggestedDirName = argv[0];
-		} else if (isWindowsOS()) {
-			suggestedDirName = "C:\\robocode\\";
-		} else {
-			suggestedDirName = System.getProperty("user.home") + File.separator + "robocode" + File.separator;
-		}
-
-		String message;
-
-		if (install(new File(suggestedDirName))) {
-			message = "Installation successful"; 
-		} else {
-			message = "Installation cancelled";
-		}
-
-		// Delete the class file with the installer and it's parent folders in the robocode home dir
-		if (installDir != null) {
-			String installerPath = AutoExtract.class.getName().replaceAll("\\.", "/") + "$1.class";
-
-			deleteFileAndParentDirsIfEmpty(new File(installDir, installerPath));		
-		}
-
-		JOptionPane.showMessageDialog(null, message);
-	}
-	
-	private static boolean install(File suggestedDir) {
-		// Verify that the Java version is version 6 (1.6.0) or newer
-		if (javaVersion.startsWith("1.") && javaVersion.charAt(2) < '5') {
-			final String message = "Robocode requires Java 6 (1.6.0) or newer.\n"
-					+ "Your system is currently running Java " + javaVersion + ".\n"
-					+ "If you have not installed (or activated) at least\n" + "JRE 6 or JDK 6, please do so.";
-
-			JOptionPane.showMessageDialog(null, message, "Error", JOptionPane.ERROR_MESSAGE);
-			System.err.println(message);
-			return false;
-		}
-
-		// Set native look and feel
-		try {
-			UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
-		} catch (RuntimeException t) {// For some reason Ubuntu 7 can cause a NullPointerException when trying to getting the LAF
-		}
-
-		AutoExtract extractor = new AutoExtract();
-
-		if (extractor.acceptLicense()) {
-			boolean done = false;
-
-			while (!done) {
-				int rc = JOptionPane.showConfirmDialog(null,
-						"Robocode will be installed in:\n" + suggestedDir + "\nIs this ok?", "Installing Robocode",
-						JOptionPane.YES_NO_CANCEL_OPTION, JOptionPane.QUESTION_MESSAGE);
-
-				if (rc == JOptionPane.YES_OPTION) {
-					installDir = suggestedDir;
-					done = true;
-				} else if (rc == JOptionPane.NO_OPTION) {
-					Object r = JOptionPane.showInputDialog(null, "Please type in the installation directory",
-							"Installation Directory", JOptionPane.PLAIN_MESSAGE, null, null, suggestedDir);
-
-					if (r != null) {
-						suggestedDir = new File(((String) r).trim());
-					} else {
-						return false;
-					}
-				} else if (rc == JOptionPane.CANCEL_OPTION) {
-					return false;
-				}
-			}
-			if (!installDir.exists() && !installDir.mkdirs()) {
-				System.err.println("Can't create dir: " + installDir);
-				return false;
-			}
-			deleteOldLibs(installDir);
-
-			// The .robotcache has been renamed to .data
-			File robotsCacheDir = new File(installDir, "robots/.robotcache");
-			File robotsDataDir = new File(installDir, "robots/.data");
-
-			if (robotsCacheDir.exists()) {
-				// Rename ".robotcache" into ".data" 
-				robotsCacheDir.renameTo(robotsDataDir);
-			}
-			
-			// Fix problem with .data starting with a underscore dir by
-			// renaming files containing ".data/_" into ".data"
-			if (robotsDataDir.exists()) {
-				File underScoreDir = new File(robotsDataDir, "_");
-				String[] list = underScoreDir.list(); 
-
-				if (list != null) {
-					for (String fileName : list) {
-						File file = new File(underScoreDir, fileName);
-	
-						file.renameTo(new File(robotsDataDir, fileName));
-					}
-					underScoreDir.delete();
-				}
-			}
-
-			// Create shortcuts and file associations
-			if (extractor.extract(installDir)) {
-				extractor.createShortcuts(installDir, "robocode.bat", "Robocode", "Robocode");
-				extractor.createFileAssociations(installDir);
-				return true;
-			}
-		}
-		return false;
-	}
-
-	private static void deleteOldLibs(File installDir) {
-		File libs = new File(installDir, "libs");
-
-		if (libs.exists()) {
-			final File[] del = libs.listFiles(new FilenameFilter() {
-
-				public boolean accept(File dir, String name) {
-					String test = name.toLowerCase();
-
-					return test.endsWith(".jar") || test.endsWith(".dll");
-				}
-			});
-
-			for (File d : del) {
-				if (!d.delete()) {
-					System.err.println("Can't delete: " + d);
-				}
-			}
-		}
-	}
-
-	private static boolean deleteDir(File dir) {
-		if (dir.isDirectory()) {
-			for (File file : dir.listFiles()) {
-				if (file.isDirectory()) {
-					// Skip directories ending with ".data" 
-					if (file.getName().endsWith(".data")) {
-						continue;
-					}
-					try {
-						// Test for symlink and ignore.
-						// Robocode won't create one, but just in case a user does...
-						if (file.getCanonicalFile().getParentFile().equals(dir.getCanonicalFile())) {
-							deleteDir(file);
-							if (file.exists() && !file.delete()) {
-								System.err.println("Can't delete: " + file);
-							}
-						} else {
-							System.out.println("Warning: " + file + " may be a symlink. It has been ignored");
-						}
-					} catch (IOException e) {
-						System.out.println(
-								"Warning: Cannot determine canonical file for " + file + ". It has been ignored");
-					}
-				} else {
-					if (file.exists() && !file.delete()) {
-						System.err.println("Can't delete: " + file);
-					}
-				}
-			}
-			return dir.delete();
-		}
-		return false;
-	}
-
-	private void createShortcuts(File installDir, String runnable, String folder, String name) {
-		if (osName.toLowerCase().indexOf("win") == 0) {
-			if (createWindowsShortcuts(installDir, runnable, folder, name) == false) {
-				JOptionPane.showMessageDialog(null,
-						message + "\n" + "To start Robocode, enter the following at a command prompt:\n" + "cd "
-						+ installDir.getAbsolutePath() + "\n" + "robocode.bat");
-			}
-		} else if (osName.toLowerCase().indexOf("mac") == 0) {
-			if (osVersion >= 10.1) {
-				JOptionPane.showMessageDialog(null,
-						message + "\n" + "To start Robocode, browse to " + installDir + " then double-click robocode.sh\n");
-			} else {
-				JOptionPane.showMessageDialog(null,
-						message + "\n" + "To start Robocode, enter the following at a command prompt:\n"
-						+ installDir.getAbsolutePath() + "/robocode.sh");
-			}
-		} else {
-			JOptionPane.showMessageDialog(null,
-					message + "\n" + "To start Robocode, enter the following at a command prompt:\n"
-					+ installDir.getAbsolutePath() + "/robocode.sh");
-		}
-	}
-
-	private boolean createWindowsShortcuts(File installDir, String runnable, String folder, String name) {
-		int rc = JOptionPane.showConfirmDialog(null,
-				"Would you like to install a shortcut to Robocode in the Start menu? (Recommended)", "Create Shortcuts",
-				JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE);
-
-		if (rc != JOptionPane.YES_OPTION) {
-			return false;
-		}
-
-		final String command = getWindowsCmd() + " cscript.exe ";
-
-		try {
-			File shortcutMaker = new File(installDir, "makeshortcut.vbs");
-			PrintStream out = new PrintStream(new FileOutputStream(shortcutMaker));
-
-			out.println("WScript.Echo(\"Creating shortcuts...\")");
-			out.println("Set Shell = CreateObject (\"WScript.Shell\")");
-			out.println("Set fso = CreateObject(\"Scripting.FileSystemObject\")");
-			out.println("ProgramsPath = Shell.SpecialFolders(\"Programs\")");
-			out.println("if (not(fso.folderExists(ProgramsPath + \"\\\\" + folder + "\"))) Then");
-			out.println("	fso.CreateFolder(ProgramsPath + \"\\\\" + folder + "\")");
-			out.println("End If");
-			out.println("Set link = Shell.CreateShortcut(ProgramsPath + \"\\\\" + folder + "\\\\" + name + ".lnk\")");
-			out.println("link.Arguments = \"\"");
-			out.println("link.Description = \"" + name + "\"");
-			out.println("link.HotKey = \"\"");
-			out.println("link.IconLocation = \"" + escaped(installDir.getAbsolutePath()) + "\\\\" + "robocode.ico,0\"");
-			out.println("link.TargetPath = \"" + escaped(installDir.getAbsolutePath()) + "\\\\" + runnable + "\"");
-			out.println("link.WindowStyle = 1");
-			out.println("link.WorkingDirectory = \"" + escaped(installDir.getAbsolutePath()) + "\"");
-			out.println("link.Save()");
-			out.println("DesktopPath = Shell.SpecialFolders(\"Desktop\")");
-			out.println("Set link = Shell.CreateShortcut(DesktopPath + \"\\\\" + name + ".lnk\")");
-			out.println("link.Arguments = \"\"");
-			out.println("link.Description = \"" + name + "\"");
-			out.println("link.HotKey = \"\"");
-			out.println("link.IconLocation = \"" + escaped(installDir.getAbsolutePath()) + "\\\\" + "robocode.ico,0\"");
-			out.println("link.TargetPath = \"" + escaped(installDir.getAbsolutePath()) + "\\\\" + runnable + "\"");
-			out.println("link.WindowStyle = 1");
-			out.println("link.WorkingDirectory = \"" + escaped(installDir.getAbsolutePath()) + "\"");
-			out.println("link.Save()");
-			out.println("WScript.Echo(\"Shortcuts created.\")");
-
-			out.close();
-
-			Process p = Runtime.getRuntime().exec(command + " makeshortcut.vbs", null, installDir);
-			int rv = p.waitFor();
-
-			if (rv != 0) {
-				System.err.println("Can't create shortcut: " + shortcutMaker);
-				return false;
-			}
-			JOptionPane.showMessageDialog(null,
-					message + "\n" + "A Robocode program group has been added to your Start menu\n"
-					+ "A Robocode icon has been added to your desktop.");
-			if (!shortcutMaker.delete()) {
-				System.err.println("Can't delete: " + shortcutMaker);
-			}
-			return true;
-		} catch (IOException e) {
-			e.printStackTrace(System.err);
-		} catch (InterruptedException e) {
-			e.printStackTrace(System.err);
-		}
-
-		return false;
-	}
-
-	private void createFileAssociations(File installDir) {
-		if (isWindowsOS()) {
-			createWindowsFileAssociations(installDir);
-		}
-	}
-
-	private void createWindowsFileAssociations(File installDir) {
-		int rc = JOptionPane.showConfirmDialog(null,
-				"Would you like to create file associations for Robocode in\n"
-				+ "the Windows Registry for the file extensions .battle and .br?\n"
-				+ "Please notice that you might need to grant permission to add\n"
-				+ "the file associations in the Registry, and you must be an\n"
-				+ "administrator or granted permission to change the registry.",
-				"Create File Associations",
-				JOptionPane.YES_NO_OPTION,
-				JOptionPane.QUESTION_MESSAGE);
-
-		if (rc != JOptionPane.YES_OPTION) {
-			return;
-		}
-
-		File file = null;
-		PrintStream out = null;
-
-		try {
-			file = new File(installDir + "\\FileAssoc.reg");
-
-			out = new PrintStream(new FileOutputStream(file));
-
-			String installPath = installDir.getAbsolutePath();
-
-			out.print(
-					createWindowsRegistryFileAssociation(installPath, ".battle", "Robocode.BattleSpecification",
-					"Robocode Battle Specification", "-battle"));
-			out.print(
-					createWindowsRegistryFileAssociation(installPath, ".br", "Robocode.BattleRecord", "Robocode Battle Record",
-					"-replay"));
-
-			out.close();
-			out = null;
-
-			Process p = Runtime.getRuntime().exec(getWindowsCmd() + file.getAbsolutePath(), null, null);
-			int rv;
-
-			try {
-				rv = p.waitFor();
-				if (rv != 0) {
-					System.err.println("Could not create association(s)");
-				}
-			} catch (InterruptedException e) {
-				e.printStackTrace();
-			}
-		} catch (IOException e) {
-			e.printStackTrace();
-		} finally {
-			if (out != null) {
-				out.close();
-			}
-			if (file != null) {
-				if (!file.delete()) {
-					System.err.println("Could not delete the file: " + file);
-				}
-			}
-		}
-	}
-
-	private static String createWindowsRegistryFileAssociation(String installDir, String fileExt, String progId, String description, String robocodeCmdParam) {
-		StringBuffer sb = new StringBuffer();
-
-		final String HKCR = "[HKEY_CLASSES_ROOT\\";
-
-		sb.append("REGEDIT4\n");
-		sb.append(HKCR).append(fileExt).append("]\n");
-		sb.append("@=\"").append(progId).append("\"\n");
-		sb.append(HKCR).append(progId).append("]\n");
-		sb.append("@=\"").append(description).append("\"\n");
-		sb.append(HKCR).append(progId).append("\\shell]\n");
-		sb.append(HKCR).append(progId).append("\\shell\\open]\n");
-		sb.append(HKCR).append(progId).append("\\shell\\open\\command]\n");
-		sb.append("@=\"").append(getWindowsCmd()).append("\\\"cd \\\"").append(installDir.replaceAll("[\\\\]", "\\\\\\\\")).append("\\\" && robocode.bat ").append(robocodeCmdParam).append(
-				" \\\"%1\\\"\\\"\"\n");
-
-		return sb.toString();
-	}
-
-	private static String escaped(String s) {
-		StringBuffer eascaped = new StringBuffer();
-
-		for (int i = 0; i < s.length(); i++) {
-			if (s.charAt(i) == '\\') {
-				eascaped.append('\\');
-			}
-			eascaped.append(s.charAt(i));
-		}
-		return eascaped.toString();
-	}
-
-	private static boolean isWindowsOS() {
-		return osName.startsWith("Windows ");
-	}
-
-	private static boolean isMacOSX() {
-		return osName.startsWith("Mac OS X");
-	}
-
-	private static boolean isFreeBSD() {
-		return osName.equals("FreeBSD");
-	}
-
-	private static String getWindowsCmd() {
-		String os = System.getProperty("os.name");
-
-		return ((os.equals("Windows 95") || os.equals("Windows 95") || os.equals("Windows ME"))
-				? "command.com"
-				: "cmd.exe")
-						+ " /C ";
-	}
-
-	/**
-	 * Deletes a file and afterwards deletes the parent directories that are empty.
-	 *
-	 * @param file the file or directory to delete
-	 * @return true if success
-	 */
-	private static boolean deleteFileAndParentDirsIfEmpty(final File file) {
-		boolean wasDeleted = false;
-
-		if (file != null && file.exists()) {
-			if (file.isDirectory()) {
-				wasDeleted = deleteDir(file);
-			} else {
-				wasDeleted = file.delete();
-
-				File parent = file;
-				
-				while (wasDeleted && (parent = parent.getParentFile()) != null) {
-					// Delete parent directory, but only if it is empty
-					File[] files = parent.listFiles();
-
-					if (files != null && files.length == 0) {
-						wasDeleted = deleteDir(parent);
-					} else {
-						wasDeleted = false;
-					}
-				}
-			}
-		}
-		return wasDeleted;
-	}
-}

workspace_robo4/robocode.roborumble/src/main/java/net/sf/robocode/roborumble/netengine/FileTransfer.java

@@ -1,657 +0,0 @@
-/**
- * Copyright (c) 2001-2016 Mathew A. Nelson and Robocode contributors
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://robocode.sourceforge.net/license/epl-v10.html
- */
-package net.sf.robocode.roborumble.netengine;
-
-
-import java.io.*;
-import java.net.HttpURLConnection;
-import java.net.URL;
-import java.net.URLConnection;
-import java.util.Properties;
-import java.util.zip.GZIPInputStream;
-import java.util.zip.InflaterInputStream;
-
-import static net.sf.robocode.roborumble.util.PropertiesUtil.getProperties;
-
-
-/**
- * Utility class for downloading files from the net and copying files.
- * 
- * @author Flemming N. Larsen (original)
- */
-public class FileTransfer {
-
-	private final static int DEFAULT_CONNECTION_TIMEOUT = 10000; // 10 seconds
-	private final static int DEFAULT_READ_TIMEOUT = 10000; // 10 seconds
-	private final static int DEFAULT_SESSION_TIMEOUT = 10000; // 10 seconds
-
-	private static int connectionTimeout = DEFAULT_CONNECTION_TIMEOUT;
-	private static int readTimeout = DEFAULT_READ_TIMEOUT;
-	private static int sessionTimeout = DEFAULT_SESSION_TIMEOUT;
-
-	static {
-		readProperties();
-	}
-	
-	/**
-	 * Represents the download status returned when downloading files.
-	 */
-	public enum DownloadStatus {
-		OK, // The download was succesful
-		COULD_NOT_CONNECT, // Connection problem
-		FILE_NOT_FOUND, // The file to download was not found
-	}
-
-
-	/**
-	 * Daemon worker thread containing a 'finish' flag for waiting and notifying when the thread has finished it's job.
-	 */
-	private static class WorkerThread extends Thread {
-
-		final Object monitor = new Object();
-
-		volatile boolean isFinished;
-
-		public WorkerThread(String name) {
-			super(name);
-			setDaemon(true);
-		}
-
-		void notifyFinish() {
-			// Notify that this thread is finish
-			synchronized (monitor) {
-				isFinished = true;
-				monitor.notifyAll();
-			}
-		}
-	}
-
-	/*
-	 * Returns a session id for keeping a session on a HTTP site.
-	 *
-	 * @param url is the url of the HTTP site.
-	 *
-	 * @return a session id for keeping a session on a HTTP site or null if no session is available.
-	 */
-	public static String getSessionId(String url) {
-		HttpURLConnection conn = null;
-
-		try {
-			// Open connection
-			conn = FileTransfer.connectToHttpInputConnection(new URL(url));
-			if (conn == null) {
-				throw new IOException("Could not open connection to '" + url + "'");
-			}
-
-			// Get a session id if available
-			final GetSessionIdThread sessionIdThread = new GetSessionIdThread(conn);
-
-			sessionIdThread.start();
-
-			// Wait for the session id
-			synchronized (sessionIdThread.monitor) {
-				while (!sessionIdThread.isFinished) {
-					try {
-						sessionIdThread.monitor.wait(sessionTimeout);
-						sessionIdThread.interrupt();
-					} catch (InterruptedException e) {
-						// Immediately reasserts the exception by interrupting the caller thread itself
-						Thread.currentThread().interrupt();
-
-						return null;
-					}
-				}
-			}
-
-			// Return the session id
-			return sessionIdThread.sessionId;
-
-		} catch (final IOException e) {
-			return null;
-		} finally {
-			// Make sure the connection is disconnected.
-			// This will cause threads using the connection to throw an exception
-			// and thereby terminate if they were hanging.
-			if (conn != null) {
-				conn.disconnect();
-			}
-		}
-	}
-
-	/**
-	 * Worker thread used for getting the session id of an already open HTTP connection.
-	 */
-	private final static class GetSessionIdThread extends WorkerThread {
-
-		// The resulting session id to read out
-		String sessionId;
-
-		final HttpURLConnection conn;
-
-		GetSessionIdThread(HttpURLConnection conn) {
-			super("FileTransfer: Get session ID");
-			this.conn = conn;
-		}
-
-		@Override
-		public void run() {
-			try {
-				// Get the cookie value
-				final String cookieVal = conn.getHeaderField("Set-Cookie");
-
-				// Extract the session id from the cookie value
-				if (cookieVal != null) {
-					sessionId = cookieVal.substring(0, cookieVal.indexOf(";"));
-				}
-			} catch (final Exception e) {
-				sessionId = null;
-			}
-			// Notify that this thread is finish
-			notifyFinish();
-		}
-	}
-
-	/**
-	 * Downloads a file from a HTTP site.
-	 * 
-	 * @param url is the url of the HTTP site to download the file from.
-	 * @param filename is the filename of the destination file.
-	 * @param sessionId is an optional session id if the download is session based.
-	 * @return the download status, which is DownloadStatus.OK if the download completed successfully; otherwise an
-	 * 	       error occurred.
-	 */
-	public static DownloadStatus download(String url, String filename, String sessionId) {
-		HttpURLConnection conn = null;
-
-		try {
-			// Create connection
-			conn = connectToHttpInputConnection(new URL(url), sessionId);
-			if (conn == null) {
-				throw new IOException("Could not open connection to: " + url);
-			}
-
-			// Begin the download
-			final DownloadThread downloadThread = new DownloadThread(conn, filename);
-
-			downloadThread.start();
-
-			// Wait for the download to complete
-			synchronized (downloadThread.monitor) {
-				while (!downloadThread.isFinished) {
-					try {
-						downloadThread.monitor.wait();
-					} catch (InterruptedException e) {
-						return DownloadStatus.COULD_NOT_CONNECT;
-					}
-				}
-			}
-
-			// Return the download status
-			return downloadThread.status;
-
-		} catch (final IOException e) {
-			return DownloadStatus.COULD_NOT_CONNECT;
-		} finally {
-			// Make sure the connection is disconnected.
-			// This will cause threads using the connection to throw an exception
-			// and thereby terminate if they were hanging.
-			try {
-				if (conn != null) {
-					conn.disconnect();
-				}
-			} catch (RuntimeException ignore) {// we expect this, right ?
-			}
-		}
-	}
-
-	/**
-	 * Worker thread used for downloading a file from an already open HTTP connection.
-	 */
-	private final static class DownloadThread extends WorkerThread {
-
-		// The download status to be read out
-		DownloadStatus status = DownloadStatus.COULD_NOT_CONNECT; // Default error
-
-		final HttpURLConnection conn;
-		final String filename;
-
-		InputStream in;
-		OutputStream out;
-
-		DownloadThread(HttpURLConnection conn, String filename) {
-			super("FileTransfer: Download");
-			this.conn = conn;
-			this.filename = filename;
-		}
-
-		@Override
-		public void run() {
-			try {
-				// Start getting the response code
-				final GetResponseCodeThread responseThread = new GetResponseCodeThread(conn);
-
-				responseThread.start();
-
-				// Wait for the response to finish
-				synchronized (responseThread.monitor) {
-					while (!responseThread.isFinished) {
-						try {
-							responseThread.monitor.wait(sessionTimeout);
-							responseThread.interrupt();
-						} catch (InterruptedException e) {
-							notifyFinish();
-							return;
-						}
-					}
-				}
-
-				final int responseCode = responseThread.responseCode;
-
-				if (responseCode == -1) {
-					// Terminate if we did not get the response code
-					notifyFinish();
-					return;
-
-				} else if (responseCode == HttpURLConnection.HTTP_NOT_FOUND) {
-					// Terminate if the HTTP page containing the file was not found
-					status = DownloadStatus.FILE_NOT_FOUND;
-					notifyFinish();
-					return;
-
-				} else if (responseCode != HttpURLConnection.HTTP_OK) {
-					// Generally, terminate if did not receive a OK response
-					notifyFinish();
-					return;
-				}
-
-				// Start getting the size of the file to download
-				final GetContentLengthThread contentLengthThread = new GetContentLengthThread(conn);
-
-				contentLengthThread.start();
-
-				// Wait for the file size
-				synchronized (contentLengthThread.monitor) {
-					while (!contentLengthThread.isFinished) {
-						try {
-							contentLengthThread.monitor.wait(sessionTimeout);
-							contentLengthThread.interrupt();
-						} catch (InterruptedException e) {
-							notifyFinish();
-							return;
-						}
-					}
-				}
-
-				final int size = contentLengthThread.contentLength;
-
-				if (size == -1) {
-					// Terminate if we did not get the content length
-					notifyFinish();
-					return;
-				}
-
-				// Get the input stream from the connection
-				in = getInputStream(conn);
-
-				// Prepare the output stream for the file output
-				out = new FileOutputStream(filename);
-
-				// Download the file
-
-				final byte[] buf = new byte[4096];
-
-				int totalRead = 0;
-				int bytesRead;
-
-				// Start thread for reading bytes into the buffer
-
-				while (totalRead < size) {
-					// Start reading bytes into the buffer
-					final ReadInputStreamToBufferThread readThread = new ReadInputStreamToBufferThread(in, buf);
-
-					readThread.start();
-
-					// Wait for the reading to finish
-					synchronized (readThread.monitor) {
-						while (!readThread.isFinished) {
-							try {
-								readThread.monitor.wait(sessionTimeout);
-								readThread.interrupt();
-							} catch (InterruptedException e) {
-								notifyFinish();
-								return;
-							}
-						}
-					}
-
-					bytesRead = readThread.bytesRead;
-					if (bytesRead == -1) {
-						// Read completed has completed
-						notifyFinish();
-						break;
-					}
-
-					// Write the byte buffer to the output
-					out.write(buf, 0, bytesRead);
-
-					totalRead += bytesRead;
-				}
-
-				// If we reached this point, the download was successful
-				status = DownloadStatus.OK;
-
-				notifyFinish();
-
-			} catch (final IOException e) {
-				status = DownloadStatus.COULD_NOT_CONNECT;
-			} finally {
-				// Make sure the input stream is closed
-				if (in != null) {
-					try {
-						in.close();
-					} catch (final IOException e) {
-						e.printStackTrace();
-					}
-				}
-				// Make sure the output stream is closed
-				if (out != null) {
-					try {
-						out.close();
-					} catch (final IOException e) {
-						e.printStackTrace();
-					}
-				}
-			}
-		}
-	}
-
-
-	/**
-	 * Worker thread used for getting the response code of an already open HTTP connection.
-	 */
-	final static class GetResponseCodeThread extends WorkerThread {
-
-		// The response code to read out
-		int responseCode;
-
-		final HttpURLConnection conn;
-
-		GetResponseCodeThread(HttpURLConnection conn) {
-			super("FileTransfer: Get response code");
-			this.conn = conn;
-		}
-
-		@Override
-		public void run() {
-			try {
-				// Get the response code
-				responseCode = conn.getResponseCode();
-			} catch (final Exception e) {
-				responseCode = -1;
-			}
-			// Notify that this thread is finish
-			notifyFinish();
-		}
-	}
-
-
-	/**
-	 * Worker thread used for getting the content length of an already open HTTP connection.
-	 */
-	final static class GetContentLengthThread extends WorkerThread {
-
-		// The content length to read out
-		int contentLength;
-
-		final HttpURLConnection conn;
-
-		GetContentLengthThread(HttpURLConnection conn) {
-			super("FileTransfer: Get content length");
-			this.conn = conn;
-		}
-
-		@Override
-		public void run() {
-			try {
-				// Get the content length
-				contentLength = conn.getContentLength();
-			} catch (final Exception e) {
-				contentLength = -1;
-			}
-			// Notify that this thread is finish
-			notifyFinish();
-		}
-	}
-
-
-	/**
-	 * Worker thread used for reading bytes from an already open input stream into a byte buffer.
-	 */
-	final static class ReadInputStreamToBufferThread extends WorkerThread {
-
-		int bytesRead;
-
-		final InputStream in;
-
-		final byte[] buf;
-
-		ReadInputStreamToBufferThread(InputStream in, byte[] buf) {
-			super("FileTransfer: Read input stream to buffer");
-			this.in = in;
-			this.buf = buf;
-		}
-
-		@Override
-		public void run() {
-			try {
-				// Read bytes into the buffer
-				bytesRead = in.read(buf);
-			} catch (final Exception e) {
-				bytesRead = -1;
-			}
-			// Notify that this thread is finish
-			notifyFinish();
-		}
-	}
-
-	/**
-	 * Copies a file into another file.
-	 *
-	 * @param srcFile is the filename of the source file to copy.
-	 * @param destFile is the filename of the destination file to copy the file into.
-	 * @return true if the file was copied; false otherwise
-	 */
-	public static boolean copy(String srcFile, String destFile) {
-		FileInputStream in = null;
-		FileOutputStream out = null;
-
-		try {
-			if (srcFile.equals(destFile)) {
-				throw new IOException("You cannot copy a file onto itself");
-			}
-			final byte[] buf = new byte[4096];
-
-			in = new FileInputStream(srcFile);
-			out = new FileOutputStream(destFile);
-
-			while (in.available() > 0) {
-				out.write(buf, 0, in.read(buf, 0, buf.length));
-			}
-		} catch (final IOException e) {
-			return false;
-		} finally {
-			if (in != null) {
-				try {
-					in.close();
-				} catch (IOException e) {
-					e.printStackTrace();
-				}
-			}
-			if (out != null) {
-				try {
-					out.close();
-				} catch (IOException e) {
-					e.printStackTrace();
-				}
-			}
-		}
-		return true;
-	}
-
-	/**
-	 * Opens and connects to a {@link java.net.HttpURLConnection} for input only, and where the connection timeout and
-	 * read timeout are controlled by properties.
-	 * 
-	 * @param url is the URL to open a connection to.
-	 * @return a HttpURLConnection intended for reading input only.
-	 * @throws IOException if an I/O exception occurs.
-	 */
-	public static HttpURLConnection connectToHttpInputConnection(URL url) throws IOException {
-		return connectToHttpInputConnection(url, null);
-	}
-
-	/**
-	 * Opens and connects to a {@link java.net.HttpURLConnection} for input only, and where the connection timeout and
-	 * read timeout are controlled by properties.
-	 * 
-	 * @param url is the URL to open a connection to.
-	 * @param sessionId is a optional session id.
-	 * @return a HttpURLConnection intended for reading input only.
-	 * @throws IOException if an I/O exception occurs.
-	 */
-	public static HttpURLConnection connectToHttpInputConnection(URL url, String sessionId) throws IOException {
-		HttpURLConnection conn = (HttpURLConnection) openURLConnection(url, false); // not for output
-
-		conn.setRequestMethod("GET");
-		if (sessionId != null) {
-			conn.setRequestProperty("Cookie", sessionId);
-		}
-		conn.connect();
-		return conn;
-	}
-
-	/**
-	 * Opens a {link {@link java.net.URLConnection} for output (and input) where the connection timeout and read timeout
-	 * are controlled by properties.
-	 *
-	 * @param url is the URL to open.
-	 * @return a URLConnection for output.
-	 * @throws IOException if an I/O exception occurs.
-	 */
-	public static URLConnection openOutputURLConnection(URL url) throws IOException {
-		return openURLConnection(url, true); // for output
-	}
-
-	/**
-	 * Convenient method used for getting an input stream from an URLConnection.
-	 * This method checks if a GZIPInputStream or InflaterInputStream should be used to wrap the input stream from the
-	 * URLConnection depending on the content encoding.
-	 * 
-	 * @param conn is the URLConnection
-	 * @return an input stream from the URLConnection, which can be a GZIPInputStream or InflaterInputStream.
-	 * @throws IOException if an I/O exception occurs.
-	 */
-	public static InputStream getInputStream(URLConnection conn) throws IOException {
-		// Get input stream
-		InputStream in = conn.getInputStream();
-
-		// Get the encoding returned by the server
-		String encoding = conn.getContentEncoding();
-		
-		// Check if we need to use a gzip or inflater input stream depending on the content encoding  
-		if ("gzip".equalsIgnoreCase(encoding)) {
-			in = new GZIPInputStream(in);
-		} else if ("deflate".equalsIgnoreCase(encoding)) {
-			in = new InflaterInputStream(in);
-		}
-		return in;
-	}
-
-	/**
-	 * Convenient method used for getting an output stream from an URLConnection.
-	 * This method checks if a GZIPOutputStream or DeflaterOutputStream should be used to wrap the output stream from
-	 * the URLConnection depending on the content encoding.
-	 * 
-	 * @param conn is the URLConnection
-	 * @return an output stream from the URLConnection, which can be a GZIPOutputStream or DeflaterOutputStream.
-	 * @throws IOException if an I/O exception occurs.
-	 */
-	public static OutputStream getOutputStream(URLConnection conn) throws IOException {
-		// Get output stream
-		OutputStream out = conn.getOutputStream();
-
-		// // Get the encoding returned by the server
-		// String encoding = conn.getContentEncoding();
-		//
-		// // Check if we need to use a gzip or inflater input stream depending on the content encoding  
-		// if ("gzip".equalsIgnoreCase(encoding)) {
-		// out = new GZIPOutputStream(out);
-		// } else if ("deflate".equalsIgnoreCase(encoding)) {
-		// out = new DeflaterOutputStream(out);
-		// }
-		return out;
-	}
-
-	/**
-	 * Opens a {link {@link java.net.URLConnection} for input and optional output where the connection timeout and read
-	 * timeout are controlled by properties.
-	 *
-	 * @param url is the URL to open.
-	 * @param isOutput is a flag specifying if the opened connection is for output.
-	 * @return a URLConnection.
-	 * @throws IOException if an I/O exception occurs.
-	 */
-	public static URLConnection openURLConnection(URL url, boolean isOutput) throws IOException {
-		URLConnection conn = url.openConnection();
-
-		conn.setDoInput(true);
-		conn.setDoOutput(isOutput);
-
-		conn.setConnectTimeout(connectionTimeout);
-		conn.setReadTimeout(readTimeout);
-
-		if (!isOutput) {
-			// Allow both GZip and Deflate (ZLib) encodings
-			conn.setRequestProperty("Accept-Encoding", "gzip, deflate");
-			conn.setRequestProperty("User-Agent", "RoboRumble@Home - gzip, deflate");
-		}
-		return conn;
-	}
-
-	/**
-	 * Reads the roborumble.properties file and stores property values into global variables.
-	 */
-	private static void readProperties() {
-		Properties props = getProperties("./roborumble/roborumble.properties");
-
-		// Get connection timeout
-		String value = props.getProperty("connection.open.timeout");
-
-		if (value != null) {
-			try {
-				connectionTimeout = Integer.parseInt(value);
-			} catch (NumberFormatException ignore) {}
-		}
-
-		// Get connection read timeout
-		value = props.getProperty("connection.read.timeout");
-		if (value != null) {
-			try {
-				readTimeout = Integer.parseInt(value);
-			} catch (NumberFormatException ignore) {}
-		}
-
-		// Get download session timeout
-		value = props.getProperty("download.session.timeout");
-		if (value != null) {
-			try {
-				sessionTimeout = Integer.parseInt(value);
-			} catch (NumberFormatException ignore) {}
-		}
-	}
-}

workspace_robo4/robocode.tests.robots/src/main/java/tested/robots/AwtAttack.java

@@ -1,84 +0,0 @@
-/**
- * Copyright (c) 2001-2016 Mathew A. Nelson and Robocode contributors
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://robocode.sourceforge.net/license/epl-v10.html
- */
-package tested.robots;
-
-
-import robocode.AdvancedRobot;
-import robocode.ScannedRobotEvent;
-
-import javax.swing.*;
-import java.io.FileNotFoundException;
-import java.io.FileOutputStream;
-import java.io.IOException;
-
-
-/**
- * @author Pavel Savara (original)
- */
-public class AwtAttack extends AdvancedRobot {
-
-	@Override
-	public void run() {
-		// noinspection InfiniteLoopStatement
-		for (;;) {
-			turnLeft(100);
-			ahead(10);
-			turnLeft(100);
-			back(10);
-		}
-	}
-
-	@Override
-	public void onScannedRobot(ScannedRobotEvent event) {
-		awtAttack();
-	}
-
-	private void awtAttack() {
-		try {
-			Runnable doHack = new Runnable() {
-				public void run() {
-					writeAttack();
-
-					JFrame frame;
-
-					frame = new JFrame();
-					frame.setName("Hack");
-					frame.setVisible(true);
-
-				}
-			};
-
-			javax.swing.SwingUtilities.invokeLater(doHack);
-		} catch (RuntimeException e) {
-			// swalow security exception
-			e.printStackTrace(out);
-		}
-	}
-
-	private void writeAttack() {
-		FileOutputStream fs;
-
-		try {
-			fs = new FileOutputStream("C:\\Robocode.attack");
-			fs.write(0xBA);
-			fs.write(0xDF);
-			fs.write(0x00);
-			fs.write(0xD0);
-			fs.close();
-			out.println("Hacked!!!");
-		} catch (FileNotFoundException e) {
-			e.printStackTrace(out);
-		} catch (IOException e) {
-			e.printStackTrace(out);
-		} catch (RuntimeException e) {
-			// swalow security exception
-			e.printStackTrace(out);
-		}
-	}
-
-}

workspace_robo4/robocode.tests.robots/src/main/java/tested/robots/ConstructorAwtAttack.java

@@ -1,68 +0,0 @@
-/**
- * Copyright (c) 2001-2016 Mathew A. Nelson and Robocode contributors
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://robocode.sourceforge.net/license/epl-v10.html
- */
-package tested.robots;
-
-
-import javax.swing.*;
-import java.io.FileNotFoundException;
-import java.io.FileOutputStream;
-import java.io.IOException;
-
-
-/**
- * @author Flemming N. Larsen (original)
- */
-public class ConstructorAwtAttack extends robocode.AdvancedRobot {
-
-	public ConstructorAwtAttack() {
-		awtAttack();
-	}
-	
-	private void awtAttack() {
-		try {
-			Runnable doHack = new Runnable() {
-				public void run() {
-					writeAttack();
-
-					JFrame frame;
-
-					frame = new JFrame();
-					frame.setName("Hack");
-					frame.setVisible(true);
-
-				}
-			};
-
-			javax.swing.SwingUtilities.invokeLater(doHack);
-		} catch (RuntimeException e) {
-			// swallow security exception
-			e.printStackTrace(out);
-		}
-	}
-
-	private void writeAttack() {
-		FileOutputStream fs;
-
-		try {
-			fs = new FileOutputStream("C:\\Robocode.attack");
-			fs.write(0xBA);
-			fs.write(0xDF);
-			fs.write(0x00);
-			fs.write(0xD0);
-			fs.close();
-			out.println("Hacked!!!");
-		} catch (FileNotFoundException e) {
-			e.printStackTrace(out);
-		} catch (IOException e) {
-			e.printStackTrace(out);
-		} catch (RuntimeException e) {
-			// swallow security exception
-			e.printStackTrace(out);
-		}
-	}
-}

workspace_robo4/robocode.tests.robots/src/main/java/tested/robots/ConstructorThreadAttack.java

@@ -1,61 +0,0 @@
-/**
- * Copyright (c) 2001-2016 Mathew A. Nelson and Robocode contributors
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://robocode.sourceforge.net/license/epl-v10.html
- */
-package tested.robots;
-
-
-/**
- * @author Flemming N. Larsen (original)
- */
-public class ConstructorThreadAttack extends robocode.AdvancedRobot {
-
-	public ConstructorThreadAttack() {
-		runAttack();
-		runAttack2();
-	}
-
-	private void runAttack() {
-		try {
-			Attacker a = new Attacker();
-			Thread t = new Thread(a);
-
-			t.start();
-		} catch (RuntimeException e) {
-			// swallow security exception
-			e.printStackTrace(out);
-		}
-	}
-
-	private void runAttack2() {
-		try {
-			Attacker a = new Attacker();
-			ThreadGroup tg = new ThreadGroup("MyAttack");
-
-			tg.setMaxPriority(10);
-			Thread t = new Thread(tg, a);
-
-			t.start();
-		} catch (RuntimeException e) {
-			// swallow security exception
-			e.printStackTrace(out);
-		}
-	}
-
-	private class Attacker implements Runnable {
-
-		public synchronized void run() {
-			if (Thread.currentThread().getPriority() > 4) {
-				out.println("Priority attack");
-			}
-			runAttack2();
-
-			try {
-				this.wait();
-			} catch (InterruptedException e) {}
-		}
-	}
-}

workspace_robo4/robocode.tests.robots/src/main/java/tested/robots/FileAttack.java

@@ -1,81 +0,0 @@
-/**
- * Copyright (c) 2001-2016 Mathew A. Nelson and Robocode contributors
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://robocode.sourceforge.net/license/epl-v10.html
- */
-package tested.robots;
-
-
-import robocode.AdvancedRobot;
-import robocode.ScannedRobotEvent;
-
-import java.io.FileInputStream;
-import java.io.FileNotFoundException;
-import java.io.FileOutputStream;
-import java.io.IOException;
-
-
-/**
- * @author Pavel Savara (original)
- */
-public class FileAttack extends AdvancedRobot {
-
-	@Override
-	public void run() {
-		// noinspection InfiniteLoopStatement
-		for (;;) {
-			turnLeft(100);
-			ahead(10);
-			turnLeft(100);
-			back(10);
-		}
-	}
-
-	@Override
-	public void onScannedRobot(ScannedRobotEvent event) {
-		readAttack();
-		writeAttack();
-	}
-
-	private void readAttack() {
-		try {
-			FileInputStream fs = new FileInputStream("C:\\MSDOS.SYS");
-
-			System.out.print(fs.read());
-			System.out.print(fs.read());
-			System.out.print(fs.read());
-			System.out.print(fs.read());
-			fs.close();
-		} catch (FileNotFoundException e) {
-			e.printStackTrace(out);
-		} catch (IOException e) {
-			e.printStackTrace(out);
-		} catch (RuntimeException e) {
-			// swalow security exception
-			e.printStackTrace(out);
-		}
-	}
-
-	private void writeAttack() {
-		FileOutputStream fs;
-
-		try {
-			fs = new FileOutputStream("C:\\Robocode.attack");
-			fs.write(0xBA);
-			fs.write(0xDF);
-			fs.write(0x00);
-			fs.write(0xD0);
-			fs.close();
-		} catch (FileNotFoundException e) {
-			e.printStackTrace(out);
-		} catch (IOException e) {
-			e.printStackTrace(out);
-		} catch (RuntimeException e) {
-			// swalow security exception
-			e.printStackTrace(out);
-		}
-	}
-
-}

workspace_robo4/robocode.tests.robots/src/main/java/tested/robots/IncludeNamespaceAttack.java

@@ -1,45 +0,0 @@
-/**
- * Copyright (c) 2001-2016 Mathew A. Nelson and Robocode contributors
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://robocode.sourceforge.net/license/epl-v10.html
- */
-package tested.robots;
-
-
-import net.sf.robocode.security.HiddenAccess;
-import robocode.AdvancedRobot;
-import robocode.ScannedRobotEvent;
-
-
-/**
- * @author Pavel Savara (original)
- */
-public class IncludeNamespaceAttack extends AdvancedRobot {
-
-	@Override
-	public void run() {
-		// noinspection InfiniteLoopStatement
-		for (;;) {
-			turnLeft(100);
-			ahead(10);
-			turnLeft(100);
-			back(10);
-		}
-	}
-
-	@Override
-	public void onScannedRobot(ScannedRobotEvent event) {
-		namespaceAttack();
-	}
-
-	private void namespaceAttack() {
-		try {
-			HiddenAccess.createRules(10, 10, 10, 10, 1, false, 100);
-		} catch (RuntimeException e) {
-			// Swallow security exception
-			e.printStackTrace(out);
-		}
-	}
-}

workspace_robo4/robocode.tests.robots/src/main/java/tested/robots/ThreadAttack.java

@@ -1,87 +0,0 @@
-/**
- * Copyright (c) 2001-2016 Mathew A. Nelson and Robocode contributors
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://robocode.sourceforge.net/license/epl-v10.html
- */
-package tested.robots;
-
-
-import robocode.AdvancedRobot;
-import robocode.ScannedRobotEvent;
-
-import java.util.concurrent.atomic.AtomicInteger;
-
-
-/**
- * @author Pavel Savara (original)
- */
-public class ThreadAttack extends AdvancedRobot {
-
-	@Override
-	public void run() {
-		// noinspection InfiniteLoopStatement
-		for (;;) {
-			turnLeft(100);
-			ahead(10);
-			turnLeft(100);
-			back(10);
-		}
-	}
-
-	@Override
-	public void onScannedRobot(ScannedRobotEvent event) {
-		runAttack();
-		runAttack2();
-	}
-
-	private void runAttack() {
-		try {
-			Attacker a = new Attacker();
-			Thread t = new Thread(a);
-
-			t.start();
-		} catch (RuntimeException e) {
-			// swallow security exception
-			e.printStackTrace(out);
-		}
-	}
-
-	private void runAttack2() {
-		try {
-			Attacker a = new Attacker();
-			ThreadGroup tg = new ThreadGroup("MyAttack");
-
-			tg.setMaxPriority(10);
-			Thread t = new Thread(tg, a);
-
-			t.start();
-		} catch (RuntimeException e) {
-			// swallow security exception
-			e.printStackTrace(out);
-		}
-	}
-
-	private AtomicInteger counter = new AtomicInteger();
-
-	private class Attacker implements Runnable {
-
-		public synchronized void run() {
-			final int id = counter.incrementAndGet();
-
-			out.println("Running id:" + id);
-
-			if (Thread.currentThread().getPriority() > 4) {
-				out.println("Priority attack");
-			}
-			runAttack2();
-
-			try {
-				this.wait();
-			} catch (InterruptedException e) {
-				out.println("Interrupted id:" + id);
-			}
-		}
-	}
-}

workspace_robo4/robocode.tests.robots/src/main/java/tested/robots/ThreadGroupAttack.java

@@ -1,71 +0,0 @@
-/**
- * Copyright (c) 2001-2016 Mathew A. Nelson and Robocode contributors
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://robocode.sourceforge.net/license/epl-v10.html
- */
-package tested.robots;
-
-
-import robocode.*;
-
-
-/**
- * This nasty robot tries to interrupt the thread of each opponent robot that it scans.
- * It enumerates the threads recursively of thread group that is a parent of its own
- * thread group to find out, which threads that are active. These threads are all robot
- * threads.
- * 
- * This robot is inspired by the hacker.Destroyer 1.3, which proved a security breach in
- * Robocode 1.7.2.1 Beta. The security breach was reported with:
- * Bug [3021140] Possible for robot to kill other robot threads.
- *
- * The security manager of Robocode must make sure that unsafe (robot) threads cannot
- * access thread groups other than its own thread group within checkAccess(Thread).
- *
- * @author Flemming N. Larsen (original)
- */
-public class ThreadGroupAttack extends Robot {
-	private Thread[] threads = new Thread[100];
-
-	public void run() {
-		runAttack();
-
-		while (true) {
-			turnGunLeft(30);
-		}
-	}
-
-	private void runAttack() {
-		try {
-			new Thread(new Runnable() {
-				public void run() {
-					ThreadGroup parentGroup = Thread.currentThread().getThreadGroup().getParent();
-	
-					while (true) {
-						parentGroup.enumerate(threads, true);
-						try {
-							Thread.sleep(0);
-						} catch (InterruptedException ignore) {}
-					}
-				}
-			}).start();
-		} catch (RuntimeException t) {
-			t.printStackTrace(out);
-		}
-	}
-	
-	public void onScannedRobot(ScannedRobotEvent e) {
-		attackRobotThread(e.getName());
-	}
-
-	private void attackRobotThread(String robotName) {
-		for (Thread t : threads) {
-			if (t != null && robotName.equals(t.getName())) {
-				t.interrupt();
-				out.println("Interrupted: " + robotName);
-			}
-		}
-	}
-}

workspace_robo4/robocode.tests.robots/src/main/java/tested/robots/UndeadThread.java

@@ -1,44 +0,0 @@
-/**
- * Copyright (c) 2001-2016 Mathew A. Nelson and Robocode contributors
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://robocode.sourceforge.net/license/epl-v10.html
- */
-package tested.robots;
-
-
-import robocode.AdvancedRobot;
-
-
-/**
- * @author Pavel Savara (original)
- */
-public class UndeadThread extends AdvancedRobot {
-
-	@Override
-	public void run() {
-		out.println("I will live forever!");
-		// noinspection InfiniteLoopStatement
-		while (true) {
-			try {
-				body();
-			} catch (RuntimeException t) {
-				// spamming the console
-				out.println("Swalowed it, HA HA HA HA HAAAAA !!!!!");
-				out.println(t);
-			}
-		}
-	}
-
-	private void body() {
-		// noinspection InfiniteLoopStatement
-		for (;;) {
-			turnLeft(100);
-			ahead(10);
-			turnLeft(100);
-			back(10);
-		}
-	}
-
-}

workspace_robo4/robocode.tests/src/main/java/net/sf/robocode/test/helpers/Assert.java

@@ -1,38 +0,0 @@
-/**
- * Copyright (c) 2001-2016 Mathew A. Nelson and Robocode contributors
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://robocode.sourceforge.net/license/epl-v10.html
- */
-package net.sf.robocode.test.helpers;
-
-
-import robocode.util.Utils;
-
-
-/**
- * @author Pavel Savara (original)
- */
-public class Assert extends org.junit.Assert {
-	public static void assertNear(double v1, double v2) {
-		org.junit.Assert.assertEquals(v1, v2, Utils.NEAR_DELTA);
-	}
-
-	public static void allAssertNear(double v1, double v2) {
-		try {
-			assertNear(v1, v2);
-		} catch (RuntimeException ex) {
-			ex.printStackTrace(System.err);
-		}
-	}
-
-	public static <T> void allAssertThat(T t, org.hamcrest.Matcher<T> tMatcher) {
-		try {
-			org.junit.Assert.assertThat(t, tMatcher);
-		} catch (RuntimeException ex) {
-			ex.printStackTrace(System.err);
-		}
-	}
-
-}

workspace_robo4/robocode.ui.editor/src/main/java/net/sf/robocode/ui/editor/EditWindow.java

@@ -1,485 +0,0 @@
-/**
- * Copyright (c) 2001-2016 Mathew A. Nelson and Robocode contributors
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://robocode.sourceforge.net/license/epl-v10.html
- */
-package net.sf.robocode.ui.editor;
-
-
-import net.sf.robocode.io.FileUtil;
-import net.sf.robocode.io.Logger;
-import net.sf.robocode.repository.IRepositoryManager;
-import net.sf.robocode.ui.editor.theme.EditorThemeProperties;
-import net.sf.robocode.ui.editor.theme.EditorThemePropertiesManager;
-import net.sf.robocode.ui.editor.theme.EditorThemePropertyChangeAdapter;
-
-import javax.swing.*;
-import javax.swing.event.DocumentEvent;
-import javax.swing.event.DocumentListener;
-import javax.swing.event.InternalFrameAdapter;
-import javax.swing.event.InternalFrameEvent;
-import javax.swing.filechooser.FileFilter;
-
-import java.awt.Font;
-import java.io.BufferedWriter;
-import java.io.File;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.io.OutputStreamWriter;
-import java.util.StringTokenizer;
-
-
-/**
- * @author Mathew A. Nelson (original)
- * @author Flemming N. Larsen (contributor)
- * @author Matthew Reeder (contributor)
- */
-@SuppressWarnings("serial")
-public class EditWindow extends JInternalFrame {
-
-	private String fileName;
-	private String robotName;
-	public boolean modified;
-	private final RobocodeEditor editor;
-	private final IRepositoryManager repositoryManager;
-	private final File robotsDirectory;
-	private EditorPanel editorPanel;
-	private EditorPane editorPane;
-
-	public EditWindow(IRepositoryManager repositoryManager, RobocodeEditor editor, File robotsDirectory) {
-		super("Edit Window", true, true, true, true);
-		this.editor = editor;
-		this.robotsDirectory = robotsDirectory;
-		this.repositoryManager = repositoryManager;
-		initialize();
-	}
-
-	public EditorPane getEditorPane() {
-		if (editorPane == null) {
-			editorPane = editorPanel.getEditorPane();
-			InputMap im = editorPane.getInputMap();
-
-			// FIXME: Replace hack with better solution than using 'ctrl H'
-			im.put(KeyStroke.getKeyStroke("ctrl H"), editor.getReplaceAction());
-		}	
-		return editorPane;
-	}
-
-	public String getFileName() {
-		return fileName;
-	}
-
-	public String getRobotName() {
-		return robotName;
-	}
-
-	private void initialize() {
-		try {
-			addInternalFrameListener(new InternalFrameAdapter() {
-				@Override
-				public void internalFrameClosing(InternalFrameEvent e) {
-					if (!modified || fileSave(true)) {
-						editor.setLineStatus(-1);
-						dispose();
-					}
-					editor.removeFromWindowMenu(EditWindow.this);
-				}
-
-				@Override
-				public void internalFrameDeactivated(InternalFrameEvent e) {
-					editor.setLineStatus(-1);
-				}
-
-				@Override
-				public void internalFrameIconified(InternalFrameEvent e) {
-					editor.setLineStatus(-1);
-				}
-			});
-			setFrameIcon(new ImageIcon(EditWindow.class.getResource("/net/sf/robocode/ui/icons/robocode-icon.png")));
-			setDefaultCloseOperation(WindowConstants.DO_NOTHING_ON_CLOSE);
-
-			setSize(750, 500);
-
-			editor.addToWindowMenu(this);
-
-			editorPanel = new EditorPanel();
-			setContentPane(editorPanel);
-
-			EditorThemeProperties currentThemeProps = EditorThemePropertiesManager.getCurrentEditorThemeProperties();
-			Font font = currentThemeProps.getFont();
-			editorPanel.setFont(font);
-
-			// Make sure the source editor window gets focus with a blinking cursor
-			SwingUtilities.invokeLater(new Runnable() {
-				@Override
-				public void run() {
-					editorPanel.getEditorPane().requestFocus();
-				}
-			});
-
-			EditorThemePropertiesManager.addListener(new EditorThemePropertyChangeAdapter() {
-				@Override
-				public void onFontChanged(Font newFont) {
-					editorPanel.setFont(newFont);
-				}
-			});
-
-			final JavaDocument document = (JavaDocument) editorPanel.getEditorPane().getDocument();
-
-			document.addDocumentListener(new DocumentListener() {
-				public void removeUpdate(DocumentEvent e) {
-					updateModificationState();
-				}
-
-				public void insertUpdate(DocumentEvent e) {
-					updateModificationState();
-				}
-
-				public void changedUpdate(DocumentEvent e) {
-					updateModificationState();
-				}
-
-				// Bug-361 Problem in the text editor related with the .java file modification
-				private void updateModificationState() {
-					setModified(editorPanel.getEditorPane().isModified());
-				}
-			});
-		} catch (RuntimeException e) {
-			Logger.logError(e);
-		}
-	}
-
-	public void setFileName(String newFileName) {
-		fileName = newFileName;
-		updateTitle();
-	}
-
-	public void setRobotName(String newRobotName) {
-		robotName = newRobotName;
-		updateTitle();
-	}
-
-	private void updateTitle() {
-		StringBuffer titleBuf = new StringBuffer("Editing");
-		if (fileName != null) {
-			titleBuf.append(" - ").append(fileName);
-		} else if (robotName != null) {
-			titleBuf.append(" - ").append(robotName);
-		}
-		if (modified) {
-			titleBuf.append(" *");
-		}
-		setTitle(titleBuf.toString());
-	}
-
-	private void setModified(boolean modified) {
-		boolean updated = (modified != this.modified);
-		if (updated) {
-			this.modified = modified;
-			updateTitle();
-			editor.setSaveFileMenuItemsEnabled(modified);
-		}
-	}
-
-	public void compile() {
-		if (!fileSave(true, true)) {
-			error("You must save before compiling.");
-			return;
-		}
-		if (editor.getCompiler() != null) {
-			// The compiler + refresh of the repository is done in a thread in order to avoid the compiler
-			// window hanging while compiling. The SwingUtilities.invokeLater() does not do a good job here
-			// (window is still hanging). Hence, a real thread running beside the EDT is used, which does a
-			// great job, where each each new print from the compiler is written out as soon as it is ready
-			// in the output stream.
-			new Thread(new Runnable() {
-				public void run() {
-					if (fileName == null) {
-						error("You must save before compiling.");
-						return;
-					}
-					editor.getCompiler().compile(getRobotDir(), fileName);
-					repositoryManager.refresh(fileName);
-				}
-			}).start();
-		} else {
-			JOptionPane.showMessageDialog(editor, "No compiler installed.", "Error", JOptionPane.ERROR_MESSAGE);
-		}
-	}
-
-	private void error(String msg) {
-		Object[] options = {
-			"OK"
-		};
-
-		JOptionPane.showOptionDialog(this, msg, "Error", JOptionPane.DEFAULT_OPTION, JOptionPane.ERROR_MESSAGE, null,
-				options, options[0]);
-	}
-
-	public boolean fileSave(boolean confirm) {
-		return fileSave(confirm, false);
-	}
-
-	private boolean fileSave(boolean confirm, boolean mustSave) {
-		if (confirm) {
-			if (!modified) {
-				return true;
-			}
-			String s = fileName;
-
-			if (s == null) {
-				s = robotName;
-			}
-			if (s == null) {
-				s = "This file";
-			}
-			int ok = JOptionPane.showConfirmDialog(this, s + " has been modified.  Do you wish to save it?",
-					"Modified file", JOptionPane.YES_NO_CANCEL_OPTION);
-
-			if (ok == JOptionPane.NO_OPTION) {
-				return !mustSave;
-			}
-			if (ok == JOptionPane.CANCEL_OPTION) {
-				return false;
-			}
-		}
-		String fileName = getFileName();
-
-		if (fileName == null) {
-			return fileSaveAs();
-		}
-
-		String reasonableFilename = getReasonableFilename();
-
-		if (reasonableFilename != null) {
-			try {
-				String a = new File(reasonableFilename).getCanonicalPath();
-				String b = new File(fileName).getCanonicalPath();
-
-				if (!a.equals(b)) {
-					int ok = JOptionPane.showConfirmDialog(this,
-							fileName + " should be saved in: \n" + reasonableFilename
-							+ "\n  Would you like to save it there instead?",
-							"Name has changed",
-							JOptionPane.YES_NO_CANCEL_OPTION);
-
-					if (ok == JOptionPane.CANCEL_OPTION) {
-						return false;
-					}
-					if (ok == JOptionPane.YES_OPTION) {
-						return fileSaveAs();
-					}
-				}
-			} catch (IOException e) {
-				Logger.logError("Unable to check reasonable filename: ", e);
-			}
-		}
-
-		BufferedWriter bufferedWriter = null;
-		OutputStreamWriter outputStreamWriter = null;
-		FileOutputStream fileOutputStream = null;
-
-		try {
-			fileOutputStream = new FileOutputStream(fileName);
-			outputStreamWriter = new OutputStreamWriter(fileOutputStream, "UTF8");
-			bufferedWriter = new BufferedWriter(outputStreamWriter);
-
-			getEditorPane().write(bufferedWriter);
-			setModified(false);
-		} catch (IOException e) {
-			error("Cannot write file: " + e);
-			return false;
-		} finally {
-			FileUtil.cleanupStream(bufferedWriter);
-		}
-		return true;
-	}
-
-	private String getRobotDir() {
-		String saveDir = robotsDirectory.getPath() + File.separatorChar;
-
-		String text = getEditorPane().getText();
-		int pIndex = text.indexOf("package ");
-
-		if (pIndex >= 0) {
-			int pEIndex = text.indexOf(";", pIndex);
-
-			if (pEIndex > 0) {
-				String packageTree = text.substring(pIndex + 8, pEIndex) + File.separatorChar;
-
-				packageTree = packageTree.replace('.', File.separatorChar);
-
-				saveDir += packageTree;
-			}
-		}
-		return saveDir;
-	}
-	
-	public boolean fileSaveAs() {
-		String javaFileName = null;
-		String saveDir = getRobotDir();
-
-		String text = getEditorPane().getText();
-
-		int pIndex = text.indexOf("public class ");
-
-		if (pIndex >= 0) {
-			int pEIndex = text.indexOf(" ", pIndex + 13);
-
-			if (pEIndex > 0) {
-				int pEIndex2 = text.indexOf("\n", pIndex + 13);
-
-				if (pEIndex2 > 0 && pEIndex2 < pEIndex) {
-					pEIndex = pEIndex2;
-				}
-				javaFileName = text.substring(pIndex + 13, pEIndex).trim() + ".java";
-			} else {
-				pEIndex = text.indexOf("\n", pIndex + 13);
-				if (pEIndex > 0) {
-					javaFileName = text.substring(pIndex + 13, pEIndex).trim() + ".java";
-				}
-			}
-		}
-
-		File f = new File(saveDir);
-
-		if (!f.exists()) {
-			int ok = JOptionPane.showConfirmDialog(this,
-					"Your robot should be saved in the directory: " + saveDir
-					+ "\nThis directory does not exist, would you like to create it?",
-					"Create Directory",
-					JOptionPane.YES_NO_CANCEL_OPTION);
-
-			if (ok == JOptionPane.YES_OPTION) {
-				if (!f.exists() && !f.mkdirs()) {
-					Logger.logError("Cannot create: " + f);
-				}
-				f = new File(saveDir);
-			}
-			if (ok == JOptionPane.CANCEL_OPTION) {
-				return false;
-			}
-		}
-
-		JFileChooser chooser;
-
-		chooser = new JFileChooser(f);
-		chooser.setCurrentDirectory(f);
-
-		FileFilter filter = new FileFilter() {
-			@Override
-			public boolean accept(File pathname) {
-				if (pathname.isDirectory()) {
-					return true;
-				}
-				String fn = pathname.getName();
-				int idx = fn.lastIndexOf('.');
-				String extension = "";
-
-				if (idx >= 0) {
-					extension = fn.substring(idx);
-				}
-				return extension.equalsIgnoreCase(".java");
-			}
-
-			@Override
-			public String getDescription() {
-				return "Robots";
-			}
-		};
-
-		chooser.setFileFilter(filter);
-
-		boolean done = false;
-
-		while (!done) {
-			done = true;
-			if (javaFileName != null) {
-				chooser.setSelectedFile(new File(f, javaFileName));
-			}
-			int rv = chooser.showSaveDialog(this);
-			String robotFileName;
-
-			if (rv == JFileChooser.APPROVE_OPTION) {
-				robotFileName = chooser.getSelectedFile().getPath();
-				File outFile = new File(robotFileName);
-
-				if (outFile.exists()) {
-					int ok = JOptionPane.showConfirmDialog(this,
-							robotFileName + " already exists.  Are you sure you want to replace it?", "Warning",
-							JOptionPane.YES_NO_CANCEL_OPTION);
-
-					if (ok == JOptionPane.NO_OPTION) {
-						done = false;
-						continue;
-					}
-					if (ok == JOptionPane.CANCEL_OPTION) {
-						return false;
-					}
-				}
-				setFileName(robotFileName);
-				fileSave(false);
-			} else {
-				return false;
-			}
-		}
-
-		return true;
-	}
-
-	public String getPackage() {
-		String text = getEditorPane().getText();
-		int pIndex = text.indexOf("package ");
-
-		if (pIndex >= 0) {
-			int pEIndex = text.indexOf(";", pIndex);
-
-			if (pEIndex > 0) {
-				return text.substring(pIndex + 8, pEIndex);
-			}
-		}
-		return "";
-	}
-
-	private String getReasonableFilename() {
-		StringBuffer fileName = new StringBuffer(robotsDirectory.getPath()).append(File.separatorChar);
-		String javaFileName;
-		String packageTree = null;
-
-		String text = getEditorPane().getText();
-		StringTokenizer tokenizer = new StringTokenizer(text, " \t\r\n;");
-		String token;
-		boolean inComment = false;
-
-		while (tokenizer.hasMoreTokens()) {
-			token = tokenizer.nextToken();
-			if (!inComment && (token.equals("/*") || token.equals("/**"))) {
-				inComment = true;
-			}
-			if (inComment && (token.equals("*/") || token.equals("**/"))) {
-				inComment = false;
-			}
-			if (inComment) {
-				continue;
-			}
-
-			if (packageTree == null && token.equals("package")) {
-				packageTree = tokenizer.nextToken();
-				if (packageTree == null || packageTree.length() == 0) {
-					return null;
-				}
-				packageTree = packageTree.replace('.', File.separatorChar);
-				packageTree += File.separator;
-				fileName.append(packageTree);
-			}
-			if (token.equals("class")) {
-				javaFileName = tokenizer.nextToken() + ".java";
-				fileName.append(javaFileName);
-				return fileName.toString();
-			}
-		}
-		return null;
-	}
-}

workspace_robo4/robocode.ui.editor/src/main/java/net/sf/robocode/ui/editor/WindowMenuItem.java

@@ -1,291 +0,0 @@
-/**
- * Copyright (c) 2001-2016 Mathew A. Nelson and Robocode contributors
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://robocode.sourceforge.net/license/epl-v10.html
- */
-package net.sf.robocode.ui.editor;
-
-
-import javax.swing.*;
-import java.awt.*;
-import java.awt.event.ActionEvent;
-import java.awt.event.ActionListener;
-import java.awt.event.KeyEvent;
-import java.io.File;
-
-
-/**
- * Customized JMenuItem where each item is bound to a specific JInternalFrame,
- * so we can have a dynamic menu of open windows.
- *
- * @author Matthew Reeder (original)
- */
-@SuppressWarnings("serial")
-public class WindowMenuItem extends JCheckBoxMenuItem implements ActionListener {
-
-	// Maximum number of windows that will be shown on the menu (to get the rest, you'll
-	// have to open the dialog).  The number 9 is also the number of most recently used
-	// files that normally show up in other applications.  The reason is so that you can
-	// give them dynamic hotkeys from 1 to 9.  Otherwise, there's no reason (besides
-	// avoiding taking up way too much space) to limit the size of the menu.
-	public static final int WINDOW_MENU_MAX_SIZE = 9;
-	// Number of static menu items before the dynamic menu (including seperators)
-	public static final int PRECEDING_WINDOW_MENU_ITEMS = 3;
-	// Number of static menu items after the dynamic menu (including seperators
-	// and the More Windows... menu item)
-	public static final int SUBSEQUENT_WINDOW_MENU_ITEMS = 1;
-	// Normal max length of a window name
-	public static final int MAX_WINDOW_NAME_LENGTH = 30;
-	// I make one "special" menu item that isn't tied to a window. Since it has
-	// similar needs for enabling/visibility and labeling, I made it the same class.
-	public static final int REGULAR_WINDOW = 0, SPECIAL_MORE = 2;
-	private EditWindow window;
-	private JMenu parentMenu;
-	private final int type;
-
-	public WindowMenuItem(EditWindow window, JMenu parentMenu) {
-		super();
-		this.window = window;
-		this.parentMenu = parentMenu;
-		type = REGULAR_WINDOW;
-		parentMenu.add(this, parentMenu.getMenuComponentCount() - SUBSEQUENT_WINDOW_MENU_ITEMS);
-		addActionListener(this);
-	}
-
-	/**
-	 * WindowMenuItem Constructor for "More Windows..." menu.
-	 */
-	public WindowMenuItem() {
-		type = SPECIAL_MORE;
-	}
-
-	/**
-	 * Event handler for the menu item
-	 * <p/>
-	 * Brings the window to the front. This should be called for the "More
-	 * Windows..." Item, because it doesn't make itself its own ActionListener.
-	 * <p/>
-	 * Note that e can be null, and this menu item might not be showing (if this
-	 * is called from the "More Windows" dialog).
-	 */
-	public void actionPerformed(ActionEvent e) {
-		if (window.isIcon()) {
-			try {
-				window.setIcon(false);
-			} catch (RuntimeException ignored) {}
-		}
-		if (window.getDesktopPane() != null) {
-			window.getDesktopPane().setSelectedFrame(window);
-		}
-		window.toFront();
-		window.grabFocus();
-		try {
-			window.setSelected(true);
-		} catch (RuntimeException ignored) {}
-	}
-
-	/**
-	 * Returns the label that should be used. If the menu item is supposed to be
-	 * hidden, this may not be a real valid label.
-	 */
-	@Override
-	public String getText() {
-		if (type == SPECIAL_MORE) {
-			Container parent = getParent();
-
-			if (parent == null) {
-				return "";
-			}
-
-			int numWindows = parent.getComponentCount() - PRECEDING_WINDOW_MENU_ITEMS - SUBSEQUENT_WINDOW_MENU_ITEMS;
-
-			if (numWindows <= 0) {
-				return "No Windows Open";
-			}
-
-			return "More Windows...";
-		}
-		if (window == null || parentMenu == null) {
-			return "";
-		}
-		String text = (getIndex() + 1) + " " + getFileName();
-
-		if (window.modified) {
-			text += " *";
-		}
-		return text;
-	}
-
-	protected String getFileName() {
-		if (window.getFileName() == null) {
-			return "Untitled " + (getPrecedingNewFiles() + 1);
-		}
-
-		String name = window.getFileName();
-
-		if (name.length() < MAX_WINDOW_NAME_LENGTH) {
-			return name;
-		}
-		if (name.indexOf(File.separatorChar) < 0) {
-			return name;
-		} // If there are no separators, I can't really intelligently truncate.
-		int startLength = name.indexOf(File.separatorChar, 1) + 1;
-		int endLength = name.length() - name.lastIndexOf(File.separatorChar);
-
-		if (endLength + startLength + 3 > name.length()) {
-			return name;
-		} // return name anyways, since we're not getting it any shorter.
-
-		boolean change;
-
-		do {
-			change = false;
-			int newEndLength = name.length() - name.lastIndexOf(File.separatorChar, name.length() - endLength - 1);
-
-			if (newEndLength + startLength + 3 <= MAX_WINDOW_NAME_LENGTH) {
-				endLength = newEndLength;
-				change = true;
-			}
-			int newStartLength = name.indexOf(File.separatorChar, startLength + 1) + 1;
-
-			if (endLength + startLength + 3 <= MAX_WINDOW_NAME_LENGTH) {
-				startLength = newStartLength;
-				change = true;
-			}
-		} while (change);
-
-		return name.substring(0, startLength) + "..." + name.substring(name.length() - endLength);
-	}
-
-	/**
-	 * @return how many nameless windows occur before this one in the parent.
-	 */
-	protected int getPrecedingNewFiles() {
-		int count = 0;
-
-		for (int i = 0; i < WINDOW_MENU_MAX_SIZE
-				&& i < parentMenu.getMenuComponentCount() - PRECEDING_WINDOW_MENU_ITEMS - SUBSEQUENT_WINDOW_MENU_ITEMS
-				&& parentMenu.getMenuComponent(i + PRECEDING_WINDOW_MENU_ITEMS) != this; i++) {
-			if (parentMenu.getMenuComponent(i + PRECEDING_WINDOW_MENU_ITEMS) instanceof WindowMenuItem
-					&& ((WindowMenuItem) parentMenu.getMenuComponent(i + PRECEDING_WINDOW_MENU_ITEMS)).window.getFileName()
-							== null) {
-				count++;
-			}
-		}
-		return count;
-	}
-
-	/**
-	 * Figures out what index (from 0 to WINDOW_MENU_MAX_SIZE-1) this item is in
-	 * the window menu.
-	 * <p/>
-	 * @return -1 if this item isn't showing.
-	 */
-	protected int getIndex() {
-		for (int i = 0; i < WINDOW_MENU_MAX_SIZE
-				&& i < parentMenu.getMenuComponentCount() - PRECEDING_WINDOW_MENU_ITEMS - SUBSEQUENT_WINDOW_MENU_ITEMS; i++) {
-			if (this == parentMenu.getMenuComponent(i + PRECEDING_WINDOW_MENU_ITEMS)) {
-				return i;
-			}
-		}
-		return -1;
-	}
-
-	/**
-	 * Returns the index of the character in the label that should be underlined
-	 */
-	@Override
-	public int getDisplayedMnemonicIndex() {
-		return (type == SPECIAL_MORE) ? 11 : 0;
-	}
-
-	/**
-	 * Returns the keyboard mnemonic for this item, which is the virtual key
-	 * code for its 1-based index.
-	 */
-	@Override
-	public int getMnemonic() {
-		return (type == SPECIAL_MORE) ? KeyEvent.VK_S : KeyEvent.VK_1 + getIndex();
-	}
-
-	/**
-	 * Returns true if this item should be showing.
-	 * <p/>
-	 * Returns false if there are more than WINDOW_MENU_MAX_SIZE items before it
-	 * in the menu.
-	 */
-	@Override
-	public boolean isVisible() {
-		if (type == SPECIAL_MORE) {
-			Container parent = getParent();
-
-			if (parent == null) {
-				return true;
-			}
-			int numWindows = parent.getComponentCount() - PRECEDING_WINDOW_MENU_ITEMS - SUBSEQUENT_WINDOW_MENU_ITEMS;
-
-			updateSelection();
-			return (numWindows <= 0) || (numWindows > WINDOW_MENU_MAX_SIZE);
-		}
-		updateSelection();
-		return getIndex() >= 0;
-	}
-
-	/**
-	 * Returns true if this item should be enabled (selectable).
-	 * <p/>
-	 * Returns false if it is a More Windows... item and there are no windows.
-	 */
-	@Override
-	public boolean isEnabled() {
-		if (type == SPECIAL_MORE) {
-			Container parent = getParent();
-
-			if (parent == null) {
-				return true;
-			}
-			int numWindows = parent.getComponentCount() - PRECEDING_WINDOW_MENU_ITEMS - SUBSEQUENT_WINDOW_MENU_ITEMS;
-
-			return (numWindows > 0);
-		}
-		return true;
-	}
-
-	/**
-	 * Determines if this menu item should currently show as "selected".
-	 * <p/>
-	 * The item should be seleced if the window it's tied to has focus.
-	 */
-	@Override
-	public boolean isSelected() {
-		return (type != SPECIAL_MORE) && (window != null && window.getDesktopPane() != null)
-				&& window.getDesktopPane().getSelectedFrame() == window;
-	}
-
-	/**
-	 * Makes sure the underlying menu item knows if we're selected.
-	 */
-	public void updateSelection() {
-		setSelected(isSelected()); // Sort of a silly thing to do...
-		setEnabled(isEnabled());
-	}
-
-	/**
-	 * @return the EditWindow that this menu item is tied to.
-	 */
-	public EditWindow getEditWindow() {
-		return window;
-	}
-
-	/**
-	 * Creates a string representation of this object.
-	 * <p/>
-	 * Handy for repurposing the menu items as list items :-)
-	 */
-	@Override
-	public String toString() {
-		return (type == SPECIAL_MORE) ? "" : getFileName();
-	}
-}

workspace_robo4/robocode.ui/src/main/java/net/sf/robocode/ui/WindowManager.java

@@ -1,632 +0,0 @@
-/**
- * Copyright (c) 2001-2016 Mathew A. Nelson and Robocode contributors
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://robocode.sourceforge.net/license/epl-v10.html
- */
-package net.sf.robocode.ui;
-
-
-import net.sf.robocode.battle.BattleProperties;
-import net.sf.robocode.battle.BattleResultsTableModel;
-import net.sf.robocode.battle.IBattleManager;
-import net.sf.robocode.core.Container;
-import net.sf.robocode.host.ICpuManager;
-import net.sf.robocode.io.FileUtil;
-import net.sf.robocode.repository.IRepositoryManager;
-import net.sf.robocode.settings.ISettingsManager;
-import net.sf.robocode.ui.battle.AwtBattleAdaptor;
-import net.sf.robocode.ui.dialog.*;
-import net.sf.robocode.ui.packager.RobotPackager;
-import net.sf.robocode.ui.editor.IRobocodeEditor;
-import net.sf.robocode.version.IVersionManager;
-import robocode.control.events.BattleCompletedEvent;
-import robocode.control.events.IBattleListener;
-import robocode.control.snapshot.ITurnSnapshot;
-
-import javax.swing.*;
-import javax.swing.filechooser.FileFilter;
-import java.awt.*;
-import java.io.File;
-import java.io.IOException;
-import java.util.Locale;
-
-
-/**
- * @author Mathew A. Nelson (original)
- * @author Flemming N. Larsen (contributor)
- * @author Luis Crespo (contributor)
- */
-public class WindowManager implements IWindowManagerExt {
-
-	private final static int TIMER_TICKS_PER_SECOND = 50;
-	private final AwtBattleAdaptor awtAdaptor;
-	private RobotPackager robotPackager;
-	private RobotExtractor robotExtractor;
-	private final ISettingsManager settingsManager;
-	private final IBattleManager battleManager;
-	private final ICpuManager cpuManager;
-	private final IRepositoryManager repositoryManager;
-	private final IVersionManager versionManager;
-	private final IImageManager imageManager;
-	private IRobotDialogManager robotDialogManager;
-	private RobocodeFrame robocodeFrame;
-
-	private boolean isGUIEnabled = true;
-	private boolean isSlave;
-	private boolean centerRankings = true;
-	private boolean oldRankingHideState = true;
-	private boolean showResults = true;
-
-	public WindowManager(ISettingsManager settingsManager, IBattleManager battleManager, ICpuManager cpuManager, IRepositoryManager repositoryManager, IImageManager imageManager, IVersionManager versionManager) {
-		this.settingsManager = settingsManager;
-		this.battleManager = battleManager;
-		this.repositoryManager = repositoryManager;
-		this.cpuManager = cpuManager;
-		this.versionManager = versionManager;
-		this.imageManager = imageManager;
-		awtAdaptor = new AwtBattleAdaptor(battleManager, TIMER_TICKS_PER_SECOND, true);
-
-		// we will set UI better priority than robots and battle have
-		EventQueue.invokeLater(new Runnable() {
-			public void run() {
-				try {
-					Thread.currentThread().setPriority(Thread.NORM_PRIORITY + 2);
-				} catch (SecurityException ex) {// that's a pity
-				}
-			}
-		});
-	}
-
-	public void setBusyPointer(boolean enabled) {
-		robocodeFrame.setBusyPointer(enabled);
-	}
-
-	public synchronized void addBattleListener(IBattleListener listener) {
-		awtAdaptor.addListener(listener);
-	}
-
-	public synchronized void removeBattleListener(IBattleListener listener) {
-		awtAdaptor.removeListener(listener);
-	}
-
-	public boolean isGUIEnabled() {
-		return isGUIEnabled;
-	}
-
-	public void setEnableGUI(boolean enable) {
-		isGUIEnabled = enable;
-
-		// Set the system property so the AWT headless mode.
-		// Read more about headless mode here:
-		// http://java.sun.com/developer/technicalArticles/J2SE/Desktop/headless/
-		System.setProperty("java.awt.headless", "" + !enable);
-	}
-
-	public void setSlave(boolean value) {
-		isSlave = value;
-	}
-
-	public boolean isSlave() {
-		return isSlave;
-	}
-
-	public boolean isIconified() {
-		return robocodeFrame.isIconified();
-	}
-
-	public boolean isShowResultsEnabled() {
-		return settingsManager.getOptionsCommonShowResults() && showResults;
-	}
-
-	public void setEnableShowResults(boolean enable) {
-		showResults = enable;
-	}
-
-	public ITurnSnapshot getLastSnapshot() {
-		return awtAdaptor.getLastSnapshot();
-	}
-
-	public int getFPS() {
-		return isIconified() ? 0 : awtAdaptor.getFPS();
-	}
-
-	public RobocodeFrame getRobocodeFrame() {
-		if (robocodeFrame == null) {
-			this.robocodeFrame = Container.getComponent(RobocodeFrame.class);
-		}
-		return robocodeFrame;
-	}
-
-	public void showRobocodeFrame(boolean visible, boolean iconified) {
-		RobocodeFrame frame = getRobocodeFrame();
-
-		if (iconified) {
-			frame.setState(Frame.ICONIFIED);
-		}
-		
-		if (visible) {
-			// Pack frame to size all components
-			WindowUtil.packCenterShow(frame);
-
-			WindowUtil.setStatusLabel(frame.getStatusLabel());
-
-			frame.checkUpdateOnStart();
-
-		} else {
-			frame.setVisible(false);
-		}
-	}
-
-	public void showAboutBox() {
-		packCenterShow(Container.getComponent(AboutBox.class), true);
-	}
-
-	public String showBattleOpenDialog(final String defExt, final String name) {
-		JFileChooser chooser = new JFileChooser(battleManager.getBattlePath());
-
-		chooser.setFileFilter(
-				new FileFilter() {
-			@Override
-			public boolean accept(File pathname) {
-				return pathname.isDirectory()
-						|| pathname.getName().toLowerCase().lastIndexOf(defExt.toLowerCase())
-								== pathname.getName().length() - defExt.length();
-			}
-
-			@Override
-			public String getDescription() {
-				return name;
-			}
-		});
-
-		if (chooser.showOpenDialog(getRobocodeFrame()) == JFileChooser.APPROVE_OPTION) {
-			return chooser.getSelectedFile().getPath();
-		}
-		return null;
-	}
-
-	public String saveBattleDialog(String path, final String defExt, final String name) {
-		File f = new File(path);
-
-		JFileChooser chooser;
-
-		chooser = new JFileChooser(f);
-
-		javax.swing.filechooser.FileFilter filter = new javax.swing.filechooser.FileFilter() {
-			@Override
-			public boolean accept(File pathname) {
-				return pathname.isDirectory()
-						|| pathname.getName().toLowerCase().lastIndexOf(defExt.toLowerCase())
-								== pathname.getName().length() - defExt.length();
-			}
-
-			@Override
-			public String getDescription() {
-				return name;
-			}
-		};
-
-		chooser.setFileFilter(filter);
-		int rv = chooser.showSaveDialog(getRobocodeFrame());
-		String result = null;
-
-		if (rv == JFileChooser.APPROVE_OPTION) {
-			result = chooser.getSelectedFile().getPath();
-			int idx = result.lastIndexOf('.');
-			String extension = "";
-
-			if (idx > 0) {
-				extension = result.substring(idx);
-			}
-			if (!(extension.equalsIgnoreCase(defExt))) {
-				result += defExt;
-			}
-		}
-		return result;
-	}
-
-	public void showVersionsTxt() {
-		showInBrowser("file://" + new File(FileUtil.getCwd(), "").getAbsoluteFile() + File.separator + "versions.md");
-	}
-
-	public void showHelpApi() {
-		showInBrowser(
-				"file://" + new File(FileUtil.getCwd(), "").getAbsoluteFile() + File.separator + "javadoc" + File.separator
-				+ "index.html");
-	}
-
-	public void showReadMe() {
-		showInBrowser("file://" + new File(FileUtil.getCwd(), "ReadMe.html").getAbsoluteFile());
-	}
-
-	public void showFaq() {
-		showInBrowser("http://robowiki.net/w/index.php?title=Robocode/FAQ");
-	}
-
-	public void showOnlineHelp() {
-		showInBrowser("http://robowiki.net/w/index.php?title=Robocode/Getting_Started");
-	}
-
-	public void showJavaDocumentation() {
-		showInBrowser("http://docs.oracle.com/javase/6/docs/api/");
-	}
-
-	public void showRobocodeHome() {
-		showInBrowser("http://robocode.sourceforge.net");
-	}
-
-	public void showRoboWiki() {
-		showInBrowser("http://robowiki.net");
-	}
-
-	public void showGoogleGroupRobocode() {
-		showInBrowser("https://groups.google.com/forum/?fromgroups#!forum/robocode");
-	}
-
-	public void showRobocodeRepository() {
-		showInBrowser("http://robocoderepository.com");
-	}
-
-	public void showOptionsPreferences() {
-		try {
-			battleManager.pauseBattle();
-
-			WindowUtil.packCenterShow(getRobocodeFrame(), Container.getComponent(PreferencesDialog.class));
-		} finally {
-			battleManager.resumeIfPausedBattle(); // THIS is just dirty hack-fix of more complex problem with desiredTPS and pausing.  resumeBattle() belongs here.
-		}
-	}
-
-	public void showResultsDialog(BattleCompletedEvent event) {
-		final ResultsDialog dialog = Container.getComponent(ResultsDialog.class);
-
-		dialog.setup(event.getSortedResults(), event.getBattleRules().getNumRounds());
-		packCenterShow(dialog, true);
-	}
-
-	public void showRankingDialog(boolean visible) {
-		boolean currentRankingHideState = settingsManager.getOptionsCommonDontHideRankings();
-
-		// Check if the Ranking hide states has changed
-		if (currentRankingHideState != oldRankingHideState) {
-			// Remove current visible RankingDialog, if it is there
-			Container.getComponent(RankingDialog.class).dispose();
-
-			// Replace old RankingDialog, as the owner window must be replaced from the constructor
-			Container.cache.removeComponent(RankingDialog.class);
-			Container.cache.addComponent(RankingDialog.class);
-
-			// Reset flag for centering the dialog the first time it is shown
-			centerRankings = true;
-		}
-
-		RankingDialog rankingDialog = Container.getComponent(RankingDialog.class);
-
-		if (visible) {
-			packCenterShow(rankingDialog, centerRankings);
-			centerRankings = false; // only center the first time Rankings are shown
-		} else {
-			rankingDialog.dispose();
-		}
-
-		// Save current Ranking hide state
-		oldRankingHideState = currentRankingHideState;
-	}
-
-	public void showRobocodeEditor() {
-		JFrame editor = (JFrame) net.sf.robocode.core.Container.getComponent(IRobocodeEditor.class);
-
-		if (!editor.isVisible()) {
-			WindowUtil.packCenterShow(editor);
-		} else {
-			editor.setVisible(true);
-		}
-	}
-
-	public void showRobotPackager() {
-		if (robotPackager != null) {
-			robotPackager.dispose();
-			robotPackager = null;
-		}
-
-		robotPackager = net.sf.robocode.core.Container.factory.getComponent(RobotPackager.class);
-		WindowUtil.packCenterShow(robotPackager);
-	}
-
-	public void showRobotExtractor(JFrame owner) {
-		if (robotExtractor != null) {
-			robotExtractor.dispose();
-			robotExtractor = null;
-		}
-
-		robotExtractor = new net.sf.robocode.ui.dialog.RobotExtractor(owner, this, repositoryManager);
-		WindowUtil.packCenterShow(robotExtractor);
-	}
-
-	public void showSplashScreen() {
-		RcSplashScreen splashScreen = Container.getComponent(RcSplashScreen.class);
-
-		packCenterShow(splashScreen, true);
-
-		WindowUtil.setStatusLabel(splashScreen.getSplashLabel());
-
-		repositoryManager.reload(versionManager.isLastRunVersionChanged());
-
-		WindowUtil.setStatusLabel(splashScreen.getSplashLabel());
-		cpuManager.getCpuConstant();
-
-		WindowUtil.setStatus("");
-		WindowUtil.setStatusLabel(null);
-
-		splashScreen.dispose();
-	}
-
-	public void showNewBattleDialog(BattleProperties battleProperties) {
-		try {
-			battleManager.pauseBattle();
-			final NewBattleDialog battleDialog = Container.createComponent(NewBattleDialog.class);
-
-			battleDialog.setup(settingsManager, battleProperties);
-			WindowUtil.packCenterShow(getRobocodeFrame(), battleDialog);
-		} finally {
-			battleManager.resumeBattle();
-		}
-	}
-
-	public boolean closeRobocodeEditor() {
-		IRobocodeEditor editor = net.sf.robocode.core.Container.getComponent(IRobocodeEditor.class);
-
-		return editor == null || !((JFrame) editor).isVisible() || editor.close();
-	}
-
-	public void showCreateTeamDialog() {
-		TeamCreator teamCreator = Container.getComponent(TeamCreator.class);
-
-		WindowUtil.packCenterShow(teamCreator);
-	}
-
-	public void showImportRobotDialog() {
-		JFileChooser chooser = new JFileChooser();
-
-		chooser.setFileFilter(new FileFilter() {
-			@Override
-			public boolean accept(File pathname) {
-				if (pathname.isHidden()) {
-					return false;
-				}
-				if (pathname.isDirectory()) {
-					return true;
-				}
-				String filename = pathname.getName();
-
-				if (filename.equals("robocode.jar")) {
-					return false;
-				}
-				int idx = filename.lastIndexOf('.');
-
-				String extension = "";
-
-				if (idx >= 0) {
-					extension = filename.substring(idx);
-				}
-				return extension.equalsIgnoreCase(".jar") || extension.equalsIgnoreCase(".zip");
-			}
-
-			@Override
-			public String getDescription() {
-				return "Jar Files";
-			}
-		});
-
-		chooser.setDialogTitle("Select the robot .jar file to copy to " + repositoryManager.getRobotsDirectory());
-
-		if (chooser.showDialog(getRobocodeFrame(), "Import") == JFileChooser.APPROVE_OPTION) {
-			File inputFile = chooser.getSelectedFile();
-			String fileName = inputFile.getName();
-			String extension = "";
-
-			int idx = fileName.lastIndexOf('.');
-
-			if (idx >= 0) {
-				extension = fileName.substring(idx);
-			}
-			if (!extension.equalsIgnoreCase(".jar")) {
-				fileName += ".jar";
-			}
-			File outputFile = new File(repositoryManager.getRobotsDirectory(), fileName);
-
-			if (inputFile.equals(outputFile)) {
-				JOptionPane.showMessageDialog(getRobocodeFrame(),
-						outputFile.getName() + " is already in the robots directory!");
-				return;
-			}
-			if (outputFile.exists()) {
-				if (JOptionPane.showConfirmDialog(getRobocodeFrame(), outputFile + " already exists.  Overwrite?",
-						"Warning", JOptionPane.YES_NO_OPTION)
-						== JOptionPane.NO_OPTION) {
-					return;
-				}
-			}
-			if (JOptionPane.showConfirmDialog(getRobocodeFrame(),
-					"Robocode will now copy " + inputFile.getName() + " to " + outputFile.getParent(), "Import robot",
-					JOptionPane.OK_CANCEL_OPTION)
-					== JOptionPane.OK_OPTION) {
-				try {
-					FileUtil.copy(inputFile, outputFile);
-					repositoryManager.refresh();
-					JOptionPane.showMessageDialog(getRobocodeFrame(), "Robot imported successfully.");
-				} catch (IOException e) {
-					JOptionPane.showMessageDialog(getRobocodeFrame(), "Import failed: " + e);
-				}
-			}
-		}
-	}
-
-	/**
-	 * Shows a web page using the browser manager.
-	 *
-	 * @param url The URL of the web page
-	 */
-	private void showInBrowser(String url) {
-		try {
-			BrowserManager.openURL(url);
-		} catch (IOException e) {
-			JOptionPane.showMessageDialog(getRobocodeFrame(), e.getMessage(), "Unable to open browser!",
-					JOptionPane.ERROR_MESSAGE);
-		}
-	}
-
-	public void showSaveResultsDialog(BattleResultsTableModel tableModel) {
-		JFileChooser chooser = new JFileChooser();
-
-		chooser.setFileFilter(new FileFilter() {
-
-			@Override
-			public boolean accept(File pathname) {
-				if (pathname.isHidden()) {
-					return false;
-				}
-				if (pathname.isDirectory()) {
-					return true;
-				}
-				String filename = pathname.getName();
-				int idx = filename.lastIndexOf('.');
-
-				String extension = "";
-
-				if (idx >= 0) {
-					extension = filename.substring(idx);
-				}
-				return extension.equalsIgnoreCase(".csv");
-			}
-
-			@Override
-			public String getDescription() {
-				return "Comma Separated Value (CSV) File Format";
-			}
-		});
-
-		chooser.setDialogTitle("Save battle results");
-
-		if (chooser.showSaveDialog(getRobocodeFrame()) == JFileChooser.APPROVE_OPTION) {
-
-			String filename = chooser.getSelectedFile().getPath();
-
-			if (!filename.endsWith(".csv")) {
-				filename += ".csv";
-			}
-
-			boolean append = settingsManager.getOptionsCommonAppendWhenSavingResults();
-
-			tableModel.saveToFile(filename, append);
-		}
-	}
-
-	/**
-	 * Packs, centers, and shows the specified window on the screen.
-	 * @param window the window to pack, center, and show
-	 * @param center {@code true} if the window must be centered; {@code false} otherwise
-	 */
-	private void packCenterShow(Window window, boolean center) {
-		Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
-
-		window.pack();
-		if (center) {
-			window.setLocation((screenSize.width - window.getWidth()) / 2, (screenSize.height - window.getHeight()) / 2);
-		}
-		window.setVisible(true);
-	}
-
-	public void cleanup() {
-		if (isGUIEnabled()) {
-			getRobocodeFrame().dispose();
-		}
-	}
-
-	public void setStatus(String s) {
-		WindowUtil.setStatus(s);
-	}
-
-	public void messageWarning(String s) {
-		WindowUtil.messageWarning(s);
-	}
-
-	public IRobotDialogManager getRobotDialogManager() {
-		if (robotDialogManager == null) {
-			robotDialogManager = new RobotDialogManager();
-		}
-		return robotDialogManager;
-	}
-
-	public void init() {
-		setLookAndFeel();
-		imageManager.initialize(); // Make sure this one is initialized so all images are available
-		awtAdaptor.subscribe(isGUIEnabled);
-	}
-
-	/**
-	 * Sets the Look and Feel (LAF). This method first try to set the LAF to the
-	 * system's LAF. If this fails, it try to use the cross platform LAF.
-	 * If this also fails, the LAF will not be changed.
-	 */
-	private void setLookAndFeel() {
-		try {
-			UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
-		} catch (RuntimeException t) {
-			// Work-around for problems with setting Look and Feel described here:
-			// http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6468089
-			Locale.setDefault(Locale.US);
-
-			try {
-				UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
-			} catch (RuntimeException t2) {
-				// For some reason Ubuntu 7 can cause a NullPointerException when trying to getting the LAF
-				System.err.println("Could not set the Look and Feel (LAF).  The default LAF is used instead");
-			}
-		}
-		// Java 1.6 provide system specific anti-aliasing. Enable it, if it has not been set
-		if (new Double(System.getProperty("java.specification.version")) >= 1.6) {
-			String aaFontSettings = System.getProperty("awt.useSystemAAFontSettings");
-
-			if (aaFontSettings == null) {
-				System.setProperty("awt.useSystemAAFontSettings", "on");
-			}
-		}
-	}
-
-	public void runIntroBattle() {
-		final File intro = new File(FileUtil.getCwd(), "battles/intro.battle");
-		if (intro.exists()) {
-			battleManager.setBattleFilename(intro.getPath());
-			battleManager.loadBattleProperties();
-
-			final boolean origShowResults = showResults; // save flag for showing the results
-
-			showResults = false;
-			try {
-				battleManager.startNewBattle(battleManager.loadBattleProperties(), true, false);
-				battleManager.setDefaultBattleProperties();
-				robocodeFrame.afterIntroBattle();
-			} finally {
-				showResults = origShowResults; // always restore the original flag for showing the results
-			}
-		}
-	}
-
-	public void setVisibleForRobotEngine(boolean visible) {
-		if (visible && !isGUIEnabled()) {
-			// The GUI must be enabled in order to show the window
-			setEnableGUI(true);
-
-			// Set the Look and Feel (LAF)
-			init();
-		}
-
-		if (isGUIEnabled()) {
-			showRobocodeFrame(visible, false);
-			showResults = visible;
-		}
-	}
-}

workspace_robo4/robocode.ui/src/main/java/net/sf/robocode/ui/battle/AwtBattleAdaptor.java

@@ -1,335 +0,0 @@
-/**
- * Copyright (c) 2001-2016 Mathew A. Nelson and Robocode contributors
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://robocode.sourceforge.net/license/epl-v10.html
- */
-package net.sf.robocode.ui.battle;
-
-
-import net.sf.robocode.battle.IBattleManager;
-import net.sf.robocode.battle.events.BattleEventDispatcher;
-import net.sf.robocode.battle.snapshot.RobotSnapshot;
-import net.sf.robocode.io.Logger;
-import robocode.control.events.*;
-import robocode.control.snapshot.IRobotSnapshot;
-import robocode.control.snapshot.ITurnSnapshot;
-
-import javax.swing.*;
-import java.awt.*;
-import java.awt.event.ActionEvent;
-import java.awt.event.ActionListener;
-import java.util.concurrent.atomic.AtomicBoolean;
-import java.util.concurrent.atomic.AtomicReference;
-import java.util.concurrent.atomic.AtomicInteger;
-
-
-/**
- * @author Pavel Savara (original)
- */
-public final class AwtBattleAdaptor {
-	private boolean isEnabled;
-	private final IBattleManager battleManager;
-	private final BattleEventDispatcher battleEventDispatcher = new BattleEventDispatcher();
-	private final BattleObserver observer;
-	private final Timer timerTask;
-
-	private final AtomicReference<ITurnSnapshot> snapshot;
-	private final AtomicBoolean isRunning;
-	private final AtomicBoolean isPaused;
-	private final AtomicInteger majorEvent;
-	private final AtomicInteger lastMajorEvent;
-	private ITurnSnapshot lastSnapshot;
-	private StringBuilder[] outCache;
-
-	public AwtBattleAdaptor(IBattleManager battleManager, int maxFps, boolean skipSameFrames) {
-		this.battleManager = battleManager;
-		snapshot = new AtomicReference<ITurnSnapshot>(null);
-
-		this.skipSameFrames = skipSameFrames;
-		timerTask = new Timer(1000 / maxFps, new TimerTask());
-		isRunning = new AtomicBoolean(false);
-		isPaused = new AtomicBoolean(false);
-		majorEvent = new AtomicInteger(0);
-		lastMajorEvent = new AtomicInteger(0);
-
-		observer = new BattleObserver();
-	}
-
-	protected void finalize() throws Throwable {
-		try {
-			timerTask.stop();
-			battleManager.removeListener(observer);
-		} finally {
-			super.finalize();
-		}
-	}
-
-	public void subscribe(boolean isEnabled) {
-		if (this.isEnabled && !isEnabled) {
-			battleManager.removeListener(observer);
-			timerTask.stop();
-			isEnabled = false;
-		} else if (!this.isEnabled && isEnabled) {
-			battleManager.addListener(observer);
-			isEnabled = true;
-		}
-	}
-
-	public synchronized void addListener(IBattleListener listener) {
-		battleEventDispatcher.addListener(listener);
-	}
-
-	public synchronized void removeListener(IBattleListener listener) {
-		battleEventDispatcher.removeListener(listener);
-	}
-
-	public ITurnSnapshot getLastSnapshot() {
-		return lastSnapshot;
-	}
-
-	// this is always dispatched on AWT thread
-	private void awtOnTurnEnded(boolean forceRepaint, boolean readoutText) {
-		try {
-			ITurnSnapshot current = snapshot.get();
-
-			if (current == null) { // !isRunning.get() ||
-				// paint logo
-				lastSnapshot = null;
-				battleEventDispatcher.onTurnEnded(new TurnEndedEvent(null));
-			} else {
-				if (lastSnapshot != current || !skipSameFrames || forceRepaint) {
-					lastSnapshot = current;
-
-					IRobotSnapshot[] robots = null;
-
-					if (readoutText) {
-						synchronized (snapshot) {
-							robots = lastSnapshot.getRobots();
-
-							for (int i = 0; i < robots.length; i++) {
-								RobotSnapshot robot = (RobotSnapshot) robots[i];
-
-								final StringBuilder cache = outCache[i];
-
-								if (cache.length() > 0) {
-									robot.setOutputStreamSnapshot(cache.toString());
-									outCache[i].setLength(0);
-								}
-							}
-						}
-					}
-
-					battleEventDispatcher.onTurnEnded(new TurnEndedEvent(lastSnapshot));
-
-					if (readoutText) {
-						for (IRobotSnapshot robot : robots) {
-							((RobotSnapshot) robot).setOutputStreamSnapshot(null);
-						}
-					}
-
-					calculateFPS();
-				}
-			}
-		} catch (RuntimeException t) {
-			Logger.logError(t);
-		}
-	}
-
-	public int getFPS() {
-		return fps;
-	}
-
-	// FPS (frames per second) calculation
-	private int fps;
-	private long measuredFrameCounter;
-	private long measuredFrameStartTime;
-	private final boolean skipSameFrames;
-
-	private void calculateFPS() {
-		// Calculate the current frames per second (FPS)
-
-		if (measuredFrameCounter++ == 0) {
-			measuredFrameStartTime = System.nanoTime();
-		}
-
-		long deltaTime = System.nanoTime() - measuredFrameStartTime;
-
-		if (deltaTime / 1000000000 >= 1) {
-			fps = (int) (measuredFrameCounter * 1000000000L / deltaTime);
-			measuredFrameCounter = 0;
-		}
-	}
-
-	private class TimerTask implements ActionListener {
-		public void actionPerformed(ActionEvent e) {
-			awtOnTurnEnded(false, true);
-		}
-	}
-
-
-	// BattleObserver methods are always called by battle thread
-	// but everything inside invokeLater {} block in on AWT thread 
-	private class BattleObserver extends BattleAdaptor {
-
-		@Override
-		public void onTurnEnded(final TurnEndedEvent event) {
-			if (lastMajorEvent.get() == majorEvent.get()) {
-				// snapshot is updated out of order, but always within the same major event
-				snapshot.set(event.getTurnSnapshot());
-			}
-
-			final IRobotSnapshot[] robots = event.getTurnSnapshot().getRobots();
-
-			for (int i = 0; i < robots.length; i++) {
-				RobotSnapshot robot = (RobotSnapshot) robots[i];
-				final int r = i;
-				final String text = robot.getOutputStreamSnapshot();
-
-				if (text != null && text.length() != 0) {
-					robot.setOutputStreamSnapshot(null);
-					EventQueue.invokeLater(new Runnable() {
-						public void run() {
-							synchronized (snapshot) {
-								outCache[r].append(text);
-							}
-						}
-					});
-				}
-			}
-			if (isPaused.get()) {
-				EventQueue.invokeLater(new Runnable() {
-					public void run() {
-						awtOnTurnEnded(false, true);
-					}
-				});
-			}
-		}
-
-		@Override
-		public void onRoundStarted(final RoundStartedEvent event) {
-			if (lastMajorEvent.get() == majorEvent.get()) {
-				snapshot.set(event.getStartSnapshot());
-			}
-			majorEvent.incrementAndGet();
-			EventQueue.invokeLater(new Runnable() {
-				public void run() {
-					awtOnTurnEnded(true, false);
-					battleEventDispatcher.onRoundStarted(event);
-					lastMajorEvent.incrementAndGet();
-				}
-			});
-		}
-
-		@Override
-		public void onBattleStarted(final BattleStartedEvent event) {
-			majorEvent.incrementAndGet();
-			EventQueue.invokeLater(new Runnable() {
-				public void run() {
-					isRunning.set(true);
-					isPaused.set(false);
-					synchronized (snapshot) {
-						outCache = new StringBuilder[event.getRobotsCount()];
-						for (int i = 0; i < event.getRobotsCount(); i++) {
-							outCache[i] = new StringBuilder(1024);
-						}
-					}
-					snapshot.set(null);
-					battleEventDispatcher.onBattleStarted(event);
-					lastMajorEvent.incrementAndGet();
-					awtOnTurnEnded(true, false);
-					timerTask.start();
-				}
-			});
-		}
-
-		@Override
-		public void onBattleFinished(final BattleFinishedEvent event) {
-			majorEvent.incrementAndGet();
-			EventQueue.invokeLater(new Runnable() {
-				public void run() {
-					isRunning.set(false);
-					isPaused.set(false);
-					timerTask.stop();
-					// flush text cache
-					awtOnTurnEnded(true, true);
-
-					battleEventDispatcher.onBattleFinished(event);
-					lastMajorEvent.incrementAndGet();
-					snapshot.set(null);
-
-					// paint logo
-					awtOnTurnEnded(true, true);
-				}
-			});
-		}
-
-		@Override
-		public void onBattleCompleted(final BattleCompletedEvent event) {
-			majorEvent.incrementAndGet();
-			EventQueue.invokeLater(new Runnable() {
-				public void run() {
-					battleEventDispatcher.onBattleCompleted(event);
-					lastMajorEvent.incrementAndGet();
-					awtOnTurnEnded(true, true);
-				}
-			});
-		}
-
-		@Override
-		public void onRoundEnded(final RoundEndedEvent event) {
-			majorEvent.incrementAndGet();
-			EventQueue.invokeLater(new Runnable() {
-				public void run() {
-					battleEventDispatcher.onRoundEnded(event);
-					lastMajorEvent.incrementAndGet();
-					awtOnTurnEnded(true, true);
-				}
-			});
-		}
-
-		@Override
-		public void onBattlePaused(final BattlePausedEvent event) {
-			EventQueue.invokeLater(new Runnable() {
-				public void run() {
-					timerTask.stop();
-					battleEventDispatcher.onBattlePaused(event);
-					awtOnTurnEnded(true, true);
-					isPaused.set(true);
-				}
-			});
-		}
-
-		@Override
-		public void onBattleResumed(final BattleResumedEvent event) {
-			EventQueue.invokeLater(new Runnable() {
-				public void run() {
-					battleEventDispatcher.onBattleResumed(event);
-					if (isRunning.get()) {
-						timerTask.start();
-						isPaused.set(false);
-					}
-				}
-			});
-		}
-
-		@Override
-		public void onBattleMessage(final BattleMessageEvent event) {
-			EventQueue.invokeLater(new Runnable() {
-				public void run() {
-					battleEventDispatcher.onBattleMessage(event);
-				}
-			});
-		}
-
-		@Override
-		public void onBattleError(final BattleErrorEvent event) {
-			EventQueue.invokeLater(new Runnable() {
-				public void run() {
-					battleEventDispatcher.onBattleError(event);
-				}
-			});
-		}
-	}
-}