diff options
Diffstat (limited to 'jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/model/value/ValueChangeAdapter.java')
-rw-r--r-- | jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/model/value/ValueChangeAdapter.java | 75 |
1 files changed, 0 insertions, 75 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/model/value/ValueChangeAdapter.java b/jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/model/value/ValueChangeAdapter.java deleted file mode 100644 index 0ad87ef1b4..0000000000 --- a/jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/model/value/ValueChangeAdapter.java +++ /dev/null @@ -1,75 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2009 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.value; - -import org.eclipse.jpt.utility.model.Model; -import org.eclipse.jpt.utility.model.event.ChangeEvent; -import org.eclipse.jpt.utility.model.listener.ChangeListener; -import org.eclipse.jpt.utility.model.listener.SimpleChangeListener; -import org.eclipse.jpt.utility.model.value.WritablePropertyValueModel; - -/** - * Extend {@link ValueAspectAdapter} to listen to all the aspects - * of the value in the wrapped value model. - */ -public class ValueChangeAdapter<V extends Model> - extends ValueAspectAdapter<V> -{ - /** Listener that listens to the value. */ - protected final ChangeListener valueAspectListener; - - - // ********** constructors ********** - - /** - * Construct a change adapter for the specified value. - */ - public ValueChangeAdapter(WritablePropertyValueModel<V> valueHolder) { - super(valueHolder); - this.valueAspectListener = this.buildValueAspectListener(); - } - - - // ********** initialization ********** - - protected ChangeListener buildValueAspectListener() { - return new SimpleChangeListener() { - @Override - protected void modelChanged(ChangeEvent event) { - ValueChangeAdapter.this.valueAspectChanged(event); - } - @Override - public String toString() { - return "value change listener"; //$NON-NLS-1$ - } - }; - } - - - // ********** ValueAspectAdapter implementation ********** - - @Override - protected void engageValue_() { - this.value.addChangeListener(this.valueAspectListener); - } - - @Override - protected void disengageValue_() { - this.value.removeChangeListener(this.valueAspectListener); - } - - - // ********** change events ********** - - protected void valueAspectChanged(@SuppressWarnings("unused") ChangeEvent event) { - this.valueAspectChanged(); - } - -} |