| /******************************************************************************* |
| * Copyright (c) 2006, 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.ui.internal.mappings.details; |
| |
| import org.eclipse.jpt.core.context.Cascade; |
| import org.eclipse.jpt.core.context.JoinTable; |
| import org.eclipse.jpt.core.context.ManyToManyMapping; |
| import org.eclipse.jpt.ui.WidgetFactory; |
| import org.eclipse.jpt.ui.details.JpaComposite; |
| import org.eclipse.jpt.ui.internal.mappings.JptUiMappingsMessages; |
| import org.eclipse.jpt.ui.internal.widgets.FormPane; |
| import org.eclipse.jpt.utility.internal.model.value.TransformationPropertyValueModel; |
| import org.eclipse.jpt.utility.model.value.PropertyValueModel; |
| import org.eclipse.swt.widgets.Composite; |
| |
| /** |
| * Here the layout of this pane: |
| * <pre> |
| * ----------------------------------------------------------------------------- |
| * | ------------------------------------------------------------------------- | |
| * | | | | |
| * | | TargetEntityComposite | | |
| * | | | | |
| * | ------------------------------------------------------------------------- | |
| * | ------------------------------------------------------------------------- | |
| * | | | | |
| * | | FetchTypeComposite | | |
| * | | | | |
| * | ------------------------------------------------------------------------- | |
| * | ------------------------------------------------------------------------- | |
| * | | | | |
| * | | CascadeComposite | | |
| * | | | | |
| * | ------------------------------------------------------------------------- | |
| * | ------------------------------------------------------------------------- | |
| * | | | | |
| * | | OrderingComposite | | |
| * | | | | |
| * | ------------------------------------------------------------------------- | |
| * | | |
| * | - Join Table ------------------------------------------------------------ | |
| * | | | | |
| * | | JoinTableComposite | | |
| * | | | | |
| * | ------------------------------------------------------------------------- | |
| * -----------------------------------------------------------------------------</pre> |
| * |
| * @see ManyToManyMapping |
| * @see BaseJpaUiFactory - The factory creating this pane |
| * @see CascadeComposite |
| * @see FetchTypeComposite |
| * @see JoinTableComposite |
| * @see OrderingComposite |
| * @see TargetEntityComposite |
| * |
| * @version 2.0 |
| * @since 1.0 |
| */ |
| public class ManyToManyMappingComposite extends FormPane<ManyToManyMapping> |
| implements JpaComposite |
| { |
| /** |
| * Creates a new <code>ManyToManyMappingComposite</code>. |
| * |
| * @param subjectHolder The holder of the subject <code>IManyToManyMapping</code> |
| * @param parent The parent container |
| * @param widgetFactory The factory used to create various common widgets |
| */ |
| public ManyToManyMappingComposite(PropertyValueModel<? extends ManyToManyMapping> subjectHolder, |
| Composite parent, |
| WidgetFactory widgetFactory) { |
| |
| super(subjectHolder, parent, widgetFactory); |
| } |
| |
| private PropertyValueModel<Cascade> buildCascadeHolder() { |
| return new TransformationPropertyValueModel<ManyToManyMapping, Cascade>(getSubjectHolder()) { |
| @Override |
| protected Cascade transform_(ManyToManyMapping value) { |
| return value.getCascade(); |
| } |
| }; |
| } |
| |
| private PropertyValueModel<JoinTable> buildJoinTableHolder() { |
| return new TransformationPropertyValueModel<ManyToManyMapping, JoinTable>(getSubjectHolder()) { |
| @Override |
| protected JoinTable transform_(ManyToManyMapping value) { |
| return value.getJoinTable(); |
| } |
| }; |
| } |
| |
| private Composite addPane(Composite container, int groupBoxMargin) { |
| return addSubPane(container, 0, groupBoxMargin, 0, groupBoxMargin); |
| } |
| |
| private void initializeGeneralPane(Composite container) { |
| |
| int groupBoxMargin = getGroupBoxMargin(); |
| |
| // Target Entity widgets |
| new TargetEntityComposite(this, addPane(container, groupBoxMargin)); |
| |
| // Fetch Type widgets |
| new FetchTypeComposite(this, addPane(container, groupBoxMargin)); |
| |
| // Mapped By widgets |
| new MappedByComposite(this, addPane(container, groupBoxMargin)); |
| |
| // Cascade widgets |
| new CascadeComposite(this, buildCascadeHolder(), addSubPane(container, 5)); |
| |
| // Ordering widgets |
| new OrderingComposite(this, container); |
| } |
| |
| private void initializeJoinTablePane(Composite container) { |
| |
| container = addCollapsableSection( |
| container, |
| JptUiMappingsMessages.MultiRelationshipMappingComposite_joinTable |
| ); |
| |
| new JoinTableComposite( |
| this, |
| buildJoinTableHolder(), |
| container |
| ); |
| } |
| |
| /* |
| * (non-Javadoc) |
| */ |
| @Override |
| protected void initializeLayout(Composite container) { |
| |
| // General sub pane |
| initializeGeneralPane(container); |
| |
| // Join Table sub pane |
| initializeJoinTablePane(container); |
| } |
| } |