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Diffstat (limited to 'jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/model/listener/awt/AWTPropertyChangeListenerWrapper.java')
-rw-r--r--jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/model/listener/awt/AWTPropertyChangeListenerWrapper.java75
1 files changed, 0 insertions, 75 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/model/listener/awt/AWTPropertyChangeListenerWrapper.java b/jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/model/listener/awt/AWTPropertyChangeListenerWrapper.java
deleted file mode 100644
index bcc372ac02..0000000000
--- a/jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/model/listener/awt/AWTPropertyChangeListenerWrapper.java
+++ /dev/null
@@ -1,75 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2007, 2008 Oracle. 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://www.eclipse.org/legal/epl-v10.html.
- *
- * Contributors:
- * Oracle - initial API and implementation
- ******************************************************************************/
-package org.eclipse.jpt.utility.internal.model.listener.awt;
-
-import java.awt.EventQueue;
-import org.eclipse.jpt.utility.model.event.PropertyChangeEvent;
-import org.eclipse.jpt.utility.model.listener.PropertyChangeListener;
-
-/**
- * Wrap another property change listener and forward events to it on the AWT
- * event queue.
- */
-public class AWTPropertyChangeListenerWrapper
- implements PropertyChangeListener
-{
- private final PropertyChangeListener listener;
-
-
- public AWTPropertyChangeListenerWrapper(PropertyChangeListener listener) {
- super();
- if (listener == null) {
- throw new NullPointerException();
- }
- this.listener = listener;
- }
-
- public void propertyChanged(PropertyChangeEvent event) {
- if (EventQueue.isDispatchThread()) {
- this.propertyChanged_(event);
- } else {
- this.executeOnEventQueue(this.buildRunnable(event));
- }
- }
-
- private Runnable buildRunnable(final PropertyChangeEvent event) {
- return new Runnable() {
- public void run() {
- AWTPropertyChangeListenerWrapper.this.propertyChanged_(event);
- }
- };
- }
-
- /**
- * EventQueue#invokeLater(Runnable) seems to work OK;
- * but using #invokeAndWait(Runnable) can sometimes make things
- * more predictable when debugging, at the risk of deadlocks.
- */
- private void executeOnEventQueue(Runnable r) {
- EventQueue.invokeLater(r);
-// try {
-// EventQueue.invokeAndWait(r);
-// } catch (InterruptedException ex) {
-// throw new RuntimeException(ex);
-// } catch (java.lang.reflect.InvocationTargetException ex) {
-// throw new RuntimeException(ex);
-// }
- }
-
- void propertyChanged_(PropertyChangeEvent event) {
- this.listener.propertyChanged(event);
- }
-
- @Override
- public String toString() {
- return "AWT(" + this.listener.toString() + ")";
- }
-
-}

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