| /******************************************************************************* |
| * 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.java.details; |
| |
| import org.eclipse.core.runtime.content.IContentType; |
| import org.eclipse.jpt.core.JptCorePlugin; |
| import org.eclipse.jpt.core.MappingKeys; |
| import org.eclipse.jpt.core.context.java.JavaOneToOneMapping; |
| import org.eclipse.jpt.eclipselink.ui.internal.mappings.EclipseLinkUiMappingsMessages; |
| import org.eclipse.jpt.ui.JpaUiFactory; |
| import org.eclipse.jpt.ui.WidgetFactory; |
| import org.eclipse.jpt.ui.details.DefaultAttributeMappingUiProvider; |
| import org.eclipse.jpt.ui.details.JpaComposite; |
| import org.eclipse.jpt.ui.internal.JpaMappingImageHelper; |
| import org.eclipse.jpt.ui.internal.details.AbstractOneToOneMappingUiProvider; |
| import org.eclipse.jpt.utility.model.value.PropertyValueModel; |
| import org.eclipse.swt.graphics.Image; |
| import org.eclipse.swt.widgets.Composite; |
| |
| public class DefaultOneToOneMappingUiProvider |
| extends AbstractOneToOneMappingUiProvider<JavaOneToOneMapping> |
| implements DefaultAttributeMappingUiProvider<JavaOneToOneMapping> |
| { |
| // singleton |
| private static final DefaultOneToOneMappingUiProvider INSTANCE = |
| new DefaultOneToOneMappingUiProvider(); |
| |
| /** |
| * Return the singleton. |
| */ |
| public static DefaultAttributeMappingUiProvider<JavaOneToOneMapping> instance() { |
| return INSTANCE; |
| } |
| |
| |
| /** |
| * Ensure single instance. |
| */ |
| private DefaultOneToOneMappingUiProvider() { |
| super(); |
| } |
| |
| public IContentType getContentType() { |
| return JptCorePlugin.JAVA_SOURCE_CONTENT_TYPE; |
| } |
| |
| @Override |
| public String getKey() { |
| return null; |
| } |
| |
| public String getDefaultKey() { |
| return MappingKeys.ONE_TO_ONE_ATTRIBUTE_MAPPING_KEY; |
| } |
| |
| @Override |
| public String getLabel() { |
| return EclipseLinkUiMappingsMessages.DefaultOneToOneMappingUiProvider_label; |
| } |
| |
| @Override |
| public String getLinkLabel() { |
| return EclipseLinkUiMappingsMessages.DefaultOneToOneMappingUiProvider_linkLabel; |
| } |
| |
| @Override |
| public Image getImage() { |
| return JpaMappingImageHelper.imageForAttributeMapping(getDefaultKey()); |
| } |
| |
| public JpaComposite buildAttributeMappingComposite( |
| JpaUiFactory factory, |
| PropertyValueModel<JavaOneToOneMapping> subjectHolder, |
| Composite parent, |
| WidgetFactory widgetFactory) { |
| return factory.createJavaOneToOneMappingComposite(subjectHolder, parent, widgetFactory); |
| } |
| } |