| /******************************************************************************* |
| * Copyright (c) 2008, 2011 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.jpa.eclipselink.ui.internal.structure; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| import org.eclipse.jpt.common.ui.internal.jface.DelegatingTreeContentAndLabelProvider; |
| import org.eclipse.jpt.common.ui.jface.DelegatingContentAndLabelProvider; |
| import org.eclipse.jpt.common.ui.jface.TreeItemContentProvider; |
| import org.eclipse.jpt.common.utility.internal.iterables.ListIterable; |
| import org.eclipse.jpt.common.utility.internal.model.value.CollectionAspectAdapter; |
| import org.eclipse.jpt.common.utility.internal.model.value.CompositeCollectionValueModel; |
| import org.eclipse.jpt.common.utility.internal.model.value.ListAspectAdapter; |
| import org.eclipse.jpt.common.utility.internal.model.value.ListCollectionValueModelAdapter; |
| import org.eclipse.jpt.common.utility.internal.model.value.PropertyAspectAdapter; |
| import org.eclipse.jpt.common.utility.internal.model.value.PropertyCollectionValueModelAdapter; |
| import org.eclipse.jpt.common.utility.model.value.CollectionValueModel; |
| import org.eclipse.jpt.jpa.core.JpaStructureNode; |
| import org.eclipse.jpt.jpa.core.context.persistence.ClassRef; |
| import org.eclipse.jpt.jpa.core.context.persistence.MappingFileRef; |
| import org.eclipse.jpt.jpa.core.context.persistence.PersistenceUnit; |
| import org.eclipse.jpt.jpa.eclipselink.core.context.persistence.EclipseLinkPersistenceUnit; |
| import org.eclipse.jpt.jpa.ui.internal.structure.PersistenceItemContentProviderFactory; |
| |
| public class EclipseLinkPersistenceItemContentProviderFactory |
| extends PersistenceItemContentProviderFactory |
| { |
| @Override |
| public TreeItemContentProvider buildItemContentProvider( |
| Object item, DelegatingContentAndLabelProvider contentAndLabelProvider) { |
| DelegatingTreeContentAndLabelProvider treeContentProvider = (DelegatingTreeContentAndLabelProvider) contentAndLabelProvider; |
| if (item instanceof EclipseLinkPersistenceUnit) { |
| return new EclipseLinkPersistenceUnitItemContentProvider((EclipseLinkPersistenceUnit) item, treeContentProvider); |
| } |
| return super.buildItemContentProvider(item, contentAndLabelProvider); |
| } |
| |
| |
| public static class EclipseLinkPersistenceUnitItemContentProvider |
| extends PersistenceUnitItemContentProvider |
| { |
| public EclipseLinkPersistenceUnitItemContentProvider( |
| EclipseLinkPersistenceUnit persistenceUnit, DelegatingTreeContentAndLabelProvider contentProvider) { |
| super(persistenceUnit, contentProvider); |
| } |
| |
| @Override |
| public EclipseLinkPersistenceUnit getModel() { |
| return (EclipseLinkPersistenceUnit) super.getModel(); |
| } |
| |
| @Override |
| protected CollectionValueModel<JpaStructureNode> buildChildrenModel() { |
| CollectionValueModel<MappingFileRef> specifiedMappingFileCvm = |
| new ListCollectionValueModelAdapter<MappingFileRef>( |
| new ListAspectAdapter<PersistenceUnit, MappingFileRef>( |
| PersistenceUnit.SPECIFIED_MAPPING_FILE_REFS_LIST, |
| getModel()) { |
| @Override |
| protected ListIterable<MappingFileRef> getListIterable() { |
| return subject.getSpecifiedMappingFileRefs(); |
| } |
| @Override |
| protected int size_() { |
| return subject.getSpecifiedMappingFileRefsSize(); |
| } |
| }); |
| |
| CollectionValueModel<MappingFileRef> impliedMappingFileCvm = |
| new PropertyCollectionValueModelAdapter<MappingFileRef>( |
| new PropertyAspectAdapter<PersistenceUnit, MappingFileRef>( |
| PersistenceUnit.IMPLIED_MAPPING_FILE_REF_PROPERTY, |
| getModel()) { |
| @Override |
| protected MappingFileRef buildValue_() { |
| return subject.getImpliedMappingFileRef(); |
| } |
| } |
| ); |
| CollectionValueModel<MappingFileRef> impliedEclipseLinkMappingFileCvm = |
| new PropertyCollectionValueModelAdapter<MappingFileRef>( |
| new PropertyAspectAdapter<EclipseLinkPersistenceUnit, MappingFileRef>( |
| EclipseLinkPersistenceUnit.IMPLIED_ECLIPSELINK_MAPPING_FILE_REF_PROPERTY, |
| getModel()) { |
| @Override |
| protected MappingFileRef buildValue_() { |
| return subject.getImpliedEclipseLinkMappingFileRef(); |
| } |
| } |
| ); |
| CollectionValueModel<ClassRef> specifiedClassCvm = |
| new ListCollectionValueModelAdapter<ClassRef>( |
| new ListAspectAdapter<PersistenceUnit, ClassRef>( |
| PersistenceUnit.SPECIFIED_CLASS_REFS_LIST, |
| getModel()) { |
| @Override |
| protected ListIterable<ClassRef> getListIterable() { |
| return subject.getSpecifiedClassRefs(); |
| } |
| @Override |
| protected int size_() { |
| return subject.getSpecifiedClassRefsSize(); |
| } |
| }); |
| CollectionValueModel<ClassRef> impliedClassCvm = |
| new CollectionAspectAdapter<PersistenceUnit, ClassRef>( |
| PersistenceUnit.IMPLIED_CLASS_REFS_COLLECTION, |
| getModel()) { |
| @Override |
| protected Iterable<ClassRef> getIterable() { |
| return subject.getImpliedClassRefs(); |
| } |
| @Override |
| protected int size_() { |
| return subject.getImpliedClassRefsSize(); |
| } |
| }; |
| List<CollectionValueModel<? extends JpaStructureNode>> list = new ArrayList<CollectionValueModel<? extends JpaStructureNode>>(4); |
| list.add(specifiedMappingFileCvm); |
| list.add(impliedMappingFileCvm); |
| list.add(impliedEclipseLinkMappingFileCvm); |
| list.add(specifiedClassCvm); |
| list.add(impliedClassCvm); |
| |
| return new CompositeCollectionValueModel<CollectionValueModel<? extends JpaStructureNode>, JpaStructureNode>(list); |
| } |
| } |
| } |