diff options
Diffstat (limited to 'jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/swing/NonCachingComboBoxModel.java')
-rw-r--r-- | jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/swing/NonCachingComboBoxModel.java | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/swing/NonCachingComboBoxModel.java b/jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/swing/NonCachingComboBoxModel.java deleted file mode 100644 index ee7226457f..0000000000 --- a/jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/swing/NonCachingComboBoxModel.java +++ /dev/null @@ -1,73 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2007 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.swing; - -import javax.swing.ComboBoxModel; -import javax.swing.event.ListDataListener; - -/** - * This implementation of the CachingComboBoxModel interface can be used - * whenever there is no need for caching (i.e. the contents of the selection - * list can be generated with little latency). All the normal ComboBoxModel - * behavior is delegated to a client-supplied ComboBoxModel. - */ -public class NonCachingComboBoxModel implements CachingComboBoxModel { - private ComboBoxModel wrappedComboBoxModel; - - public NonCachingComboBoxModel(ComboBoxModel wrappedComboBoxModel) { - this.wrappedComboBoxModel = wrappedComboBoxModel; - } - - - // ********** CachingComboBoxModel implementation ********** - - public void cacheList() { - //do nothing - } - - public void uncacheList() { - //do nothing - } - - public boolean isCached() { - return false; - } - - - // ********** ComboBoxModel implementation ********** - - public void setSelectedItem(Object anItem) { - this.wrappedComboBoxModel.setSelectedItem(anItem); - } - - public Object getSelectedItem() { - return this.wrappedComboBoxModel.getSelectedItem(); - } - - - // ********** ListModel implementation ********** - - public int getSize() { - return this.wrappedComboBoxModel.getSize(); - } - - public Object getElementAt(int index) { - return this.wrappedComboBoxModel.getElementAt(index); - } - - public void addListDataListener(ListDataListener l) { - this.wrappedComboBoxModel.addListDataListener(l); - } - - public void removeListDataListener(ListDataListener l) { - this.wrappedComboBoxModel.removeListDataListener(l); - } - -} |