| /******************************************************************************* |
| * Copyright (c) 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.eclipselink.ui.internal.mappings.details; |
| |
| import java.util.Collection; |
| import org.eclipse.jpt.eclipselink.core.context.CacheType; |
| import org.eclipse.jpt.eclipselink.core.context.Caching; |
| import org.eclipse.jpt.eclipselink.ui.internal.EclipseLinkHelpContextIds; |
| import org.eclipse.jpt.eclipselink.ui.internal.mappings.EclipseLinkUiMappingsMessages; |
| import org.eclipse.jpt.ui.internal.widgets.EnumFormComboViewer; |
| import org.eclipse.jpt.ui.internal.widgets.FormPane; |
| import org.eclipse.swt.widgets.Composite; |
| |
| /** |
| * Here is the layout of this pane: |
| * <pre> |
| * ---------------------------------------------------------------------------- |
| * | ------------------------------------------------------------------ | |
| * | Type: | |v| | |
| * | ------------------------------------------------------------------ | |
| * ----------------------------------------------------------------------------</pre> |
| * |
| * @see EclipseLinkCaching |
| * @see CachingComposite - A container of this widget |
| * |
| * @version 2.1 |
| * @since 2.1 |
| */ |
| public class CacheTypeComposite extends FormPane<Caching> { |
| |
| /** |
| * Creates a new <code>CacheTypeComposite</code>. |
| * |
| * @param parentPane The parent container of this one |
| * @param parent The parent container |
| */ |
| public CacheTypeComposite(FormPane<? extends Caching> parentPane, |
| Composite parent) { |
| |
| super(parentPane, parent); |
| } |
| |
| private EnumFormComboViewer<Caching, CacheType> addCacheTypeCombo(Composite container) { |
| |
| return new EnumFormComboViewer<Caching, CacheType>(this, container) { |
| |
| @Override |
| protected void addPropertyNames(Collection<String> propertyNames) { |
| super.addPropertyNames(propertyNames); |
| propertyNames.add(Caching.DEFAULT_TYPE_PROPERTY); |
| propertyNames.add(Caching.SPECIFIED_TYPE_PROPERTY); |
| } |
| |
| @Override |
| protected CacheType[] getChoices() { |
| return CacheType.values(); |
| } |
| |
| @Override |
| protected CacheType getDefaultValue() { |
| return getSubject().getDefaultType(); |
| } |
| |
| @Override |
| protected String displayString(CacheType value) { |
| return buildDisplayString( |
| EclipseLinkUiMappingsMessages.class, |
| CacheTypeComposite.this, |
| value |
| ); |
| } |
| |
| @Override |
| protected CacheType getValue() { |
| return getSubject().getSpecifiedType(); |
| } |
| |
| @Override |
| protected void setValue(CacheType value) { |
| getSubject().setSpecifiedType(value); |
| } |
| |
| @Override |
| protected boolean sortChoices() { |
| return false; |
| } |
| }; |
| } |
| |
| @Override |
| protected void initializeLayout(Composite container) { |
| |
| addLabeledComposite( |
| container, |
| EclipseLinkUiMappingsMessages.CacheTypeComposite_label, |
| addCacheTypeCombo(container), |
| EclipseLinkHelpContextIds.CACHING_CACHE_TYPE |
| ); |
| } |
| } |