Changeset 199 for trunk/JavaHelperLib/src/de/ugoe/cs/util/console/ConsoleObserver.java

Timestamp:

09/26/11 22:55:19 (13 years ago)

Author:

sherbold

Message:

Major change to the Console provided by this library. The interface de.ugoe.cs.console.ConsoleObserver? is deprecated and split into the five interface IOutputListener, IErrorListener, ITraceListener, IExceptionListener, and ICommandListener.

The rational for this change is to provide the possibility to listen to only parts of what is send to the console to provide better capabilities for target-oriented handling of the different streams, e.g., for exception logging.

File:

• trunk/JavaHelperLib/src/de/ugoe/cs/util/console/ConsoleObserver.java (modified) (2 diffs)

trunk/JavaHelperLib/src/de/ugoe/cs/util/console/ConsoleObserver.java

@@ -1 +1 @@
 package de.ugoe.cs.util.console;
+
+import de.ugoe.cs.util.console.listener.ICommandListener;
+import de.ugoe.cs.util.console.listener.IErrorListener;
+import de.ugoe.cs.util.console.listener.IExceptionListener;
+import de.ugoe.cs.util.console.listener.IOutputListener;
+import de.ugoe.cs.util.console.listener.ITraceListener;
 
 /**
@@ -7 +13 @@
  * 
  * @author Steffen Herbold
- * @version 1.0
+ * @version 2.0
+ * @deprecated Use listeners defined in the package de.ugoe.cs.console.listeners instead.
  */
-public interface ConsoleObserver {
-
-        /**
-         * <p>
-         * If a new message is send to the console, all observers are updated using
-         * this method.
-         * </p>
-         * 
-         * @param newMessage
-         *            message that was send to the console.
-         */
-        public void updateText(String newMessage);
-
-        /**
-         * <p>
-         * Send messages to the error stream of all observers.
-         * </p>
-         * 
-         * @param errMessage
-         *            error message
-         */
-        public void errStream(String errMessage);
-
-        /**
-         * <p>
-         * Send messages to the trace stream of all observers.
-         * </p>
-         * 
-         * @param traceMesssage
-         *            error message
-         */
-        public void trace(String traceMessage);
-
-        /**
-         * <p>
-         * Prints the stack trace of an exception.
-         * </p>
-         * 
-         * @param e
-         *            exception whose stack trace is to be printed
-         */
-        public void printStacktrace(Exception e);
-
-        /**
-         * <p>
-         * Receives the command strings of all executed commands.
-         * </p>
-         * 
-         * @param command
-         *            string of the command.
-         */
-        public void commandNotification(String command);
+public interface ConsoleObserver extends ITraceListener, IOutputListener, IErrorListener, ICommandListener, IExceptionListener {
 
 }