add error response model

.gitignore

@@ -4,3 +4,4 @@
 *.jar
 *.war
 *.ear
+/target

src/main/java/org/bench4q/share/models/ErrorResponseModel.java

@@ -0,0 +1,47 @@
+package org.bench4q.share.models;
+
+import javax.xml.bind.annotation.XmlElement;
+import javax.xml.bind.annotation.XmlRootElement;
+
+@XmlRootElement(name = "error")
+public class ErrorResponseModel {
+	private String code;
+	private String message;
+	private String resource;
+
+	@XmlElement
+	public String getCode() {
+		return code;
+	}
+
+	public void setCode(String code) {
+		this.code = code;
+	}
+
+	@XmlElement
+	public String getMessage() {
+		return message;
+	}
+
+	public void setMessage(String message) {
+		this.message = message;
+	}
+
+	@XmlElement
+	public String getResource() {
+		return resource;
+	}
+
+	public void setResource(String resource) {
+		this.resource = resource;
+	}
+
+	public static ErrorResponseModel buildErrorResponse(String code, String message,
+			String resource) {
+		ErrorResponseModel errorResponse = new ErrorResponseModel();
+		errorResponse.setCode(code);
+		errorResponse.setMessage(message);
+		errorResponse.setResource(resource);
+		return errorResponse;
+	}
+}