Rename package to exceptions.

git-svn-id: https://svn.d4science.research-infrastructures.eu/gcube/trunk/resource-management/resource-manager@161904 82a268e6-3cf1-43bd-a215-b396298e98cf

io/src/main/java/org/gcube/resourcemanagement/manager/io/exceptions/CodeException.java

@@ -0,0 +1,30 @@
+package org.gcube.resourcemanagement.manager.io.exceptions;
+
+/**
+ * Exception returned by the Resource Manager.
+ * 
+ * @author Manuele Simi (ISTI CNR)
+ *
+ */
+public class CodeException extends Exception {
+
+	private static final long serialVersionUID = 333945715086602250L;
+
+	private final int errorCode;
+	private final String errorMsg;
+
+	public CodeException(RMCode code) {
+		super();
+		this.errorMsg = code.getMessage();
+		this.errorCode = code.getId();
+	}
+
+	public int getErrorCode() {
+		return errorCode;
+	}
+
+	public String getErrorMsg() {
+		return errorMsg;
+	}
+
+}

io/src/main/java/org/gcube/resourcemanagement/manager/io/exceptions/ErrorCode.java

@@ -0,0 +1,21 @@
+package org.gcube.resourcemanagement.manager.io.exceptions;
+
+/**
+ * Interface for error codes.
+ * 
+ * @author Manuele Simi (ISTI CNR)
+ *
+ */
+public interface ErrorCode {
+	
+	/**
+	 * Identifier of the code.
+	 */
+	public int getId();
+
+	/**
+	 * The message associated to the code
+	 * @return the message
+	 */
+	public String getMessage();
+}

io/src/main/java/org/gcube/resourcemanagement/manager/io/exceptions/ExceptionCode.java

@@ -0,0 +1,31 @@
+package org.gcube.resourcemanagement.manager.exception;
+
+/**
+ * Exception codes handled with {@link RMException}.
+ * 
+ * @author Manuele Simi (ISTI CNR)
+ *
+ */
+public enum ExceptionCode implements ErrorCode {
+	
+	INVALID_REQUEST(0, "The request is invalid"),
+	MISSING_PARAMETER(1, "Required query parameter is missing"),
+	MISSING_HEADER(2, "Required header is missing"),
+	CONTEXT_ALREADY_EXIST(3, "Required header is missing");
+	
+	private final int id;
+	private final String msg;
+
+	ExceptionCode(int id, String msg) {
+		this.id = id;
+		this.msg = msg;
+	}
+
+	public int getId() {
+		return this.id;
+	}
+
+	public String getMsg() {
+		return this.msg;
+	}
+}

io/src/main/java/org/gcube/resourcemanagement/manager/io/exceptions/RMCode.java

@@ -0,0 +1,33 @@
+package org.gcube.resourcemanagement.manager.io.exceptions;
+
+/**
+ * Exception codes handled with {@link CodeException}.
+ * 
+ * @author Manuele Simi (ISTI CNR)
+ *
+ */
+public enum RMCode implements ErrorCode {
+
+	INVALID_REQUEST(0, "The request is invalid"), 
+	MISSING_PARAMETER(1,"Required query parameter is missing"), 
+	MISSING_HEADER(2, "Required header is missing"), 
+	CONTEXT_ALREADY_EXIST(3, "Required header is missing"),
+	INVALID_REQUEST_FOR_RR(4, "Failed to validate the request. The request was not submitted to the Resource Registry."),
+	GENERIC_ERROR_FROM_RR(0, "The Resource Registry returned an error.");
+
+	private final int id;
+	private final String msg;
+
+	private RMCode(int id, String msg) {
+		this.id = id;
+		this.msg = msg;
+	}
+
+	public int getId() {
+		return this.id;
+	}
+
+	public String getMessage() {
+		return this.msg;
+	}
+}

io/src/main/java/org/gcube/resourcemanagement/manager/io/exceptions/RMException.java

@@ -0,0 +1,29 @@
+package org.gcube.resourcemanagement.manager.exception;
+
+/**
+ * Exception returned by the Resource Manager.
+ * 
+ * @author Manuele Simi (ISTI CNR)
+ *
+ */
+public class RMException extends Exception {
+
+	private static final long serialVersionUID = 333945715086602250L;
+
+	private final int errorCode;
+	private final String errorMsg;
+
+	public RMException(ExceptionCode code) {
+		this.errorMsg = code.getMsg();
+		this.errorCode = code.getId();
+	}
+
+	public int getErrorCode() {
+		return errorCode;
+	}
+
+	public String getErrorMsg() {
+		return errorMsg;
+	}
+
+}

io/src/main/java/org/gcube/resourcemanagement/manager/io/exceptions/package-info.java

@@ -0,0 +1,6 @@
+/**
+ * Exception handling in the Resource Management. 
+ * @author Manuele Simi (ISTI - CNR)
+ *
+ */
+package org.gcube.resourcemanagement.manager.io.exceptions;