/trunk/libraries/libIverUtiles/src/com/iver/utiles/exceptionHandling/ExceptionHandlingSupport.java - Diff - Application: gvSIG desktop - gvSIG

Revision 20098 trunk/libraries/libIverUtiles/src/com/iver/utiles/exceptionHandling/ExceptionHandlingSupport.java

     import java.util.ArrayList;
     import java.util.Iterator;
     /**
      * <p>Stores a group of <code>ExceptionListener</code> that, in whatever moment
      * could be notified a <code>Throwable</code> Java error or exception.</p>
+     *
      * <p><code>ExceptionHandlingSupport</code> is useful to manage a set of listeners
      * that need to be executed when a particular error or exception in a object is produced. For
      * instance, when user drags the mouse over a geometrical object in a view, it's possible that
      * some <code>ExceptionLister</code> of that object and other nearby, must be notified. Using
      * <code>ExceptionHandlingSupport</code> the developer can manage easily a set of that kind of
      * listeners, that can change according to an external factor. (In the previous sample, for intance,
      * can change according the closed objects to the one which this <code>ExceptionHandlingSupport</code>
      * refers).</p>
      */
     public class ExceptionHandlingSupport {
         private ArrayList exceptionListeners = new ArrayList();
     	/**
     	 * <p>List with a group of <code>ExceptionListener</code>.</p>
     	 */
     	private ArrayList exceptionListeners = new ArrayList();
         /**
          * A?ade un listener de las excepciones que se producen en los behavior
          * <p>Adds a new <code>ExceptionListener</code> for adding support to it.</p>
+         *
          * @param o Listener de las excepciones
          * @param o listener adapted to be notified by the <code>ExceptionHandlingSupport</code>
          */
         public void addExceptionListener(ExceptionListener o) {
             exceptionListeners.add(o);
+        }
         /**
          * Elimina un listener de las excepciones que se producen en los behaviours
          * <p>Removes an <code>ExceptionListener</code> for finishing the support to it.</p>
+         *
          * @param o listener que se quiere eliminar
          * @param o listener adapted to be notified by the <code>ExceptionHandlingSupport</code>
+         *
          * @return true si el elemento era listener de las excepciones
          * @return <code>true</code> if the list contained the specified element, <code>false</code> otherwise
          */
         public boolean removeExceptionListener(ExceptionListener o) {
             return exceptionListeners.remove(o);
+        }
         /**
          * Notifica a los listeners de excepciones con la excepci?n o error
          * que se pasa como par?metro
          * <p>Notifies all registered listeners that an error or exception
          *  throwable by the Java Virtual Machine has been produced.</p>
+         *
          * @param t DOCUMENT ME!
          * @param t an error or exception in the Java language
          */
         public void throwException(Throwable t) {
             for (Iterator iter = exceptionListeners.iterator(); iter.hasNext();) {
-...
                 listener.exceptionThrown(t);
+            }
+        }
+    }

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