| /******************************************************************************* |
| * Copyright (c) 2008, 2010 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.persistence.details; |
| |
| import org.eclipse.jface.resource.ImageDescriptor; |
| import org.eclipse.jpt.common.ui.WidgetFactory; |
| import org.eclipse.jpt.common.ui.internal.widgets.Pane; |
| import org.eclipse.jpt.core.context.persistence.PersistenceUnit; |
| import org.eclipse.jpt.ui.details.JpaPageComposite; |
| import org.eclipse.jpt.ui.internal.JpaHelpContextIds; |
| import org.eclipse.jpt.ui.internal.persistence.JptUiPersistenceMessages; |
| import org.eclipse.jpt.utility.internal.model.value.PropertyAspectAdapter; |
| import org.eclipse.jpt.utility.model.value.PropertyValueModel; |
| import org.eclipse.jpt.utility.model.value.WritablePropertyValueModel; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.layout.GridData; |
| import org.eclipse.swt.widgets.Composite; |
| |
| /** |
| * Here the layout of this pane: |
| * <pre> |
| * ----------------------------------------------------------------------------- |
| * | | |
| * | - General --------------------------------------------------------------- | |
| * | ------------------------------------------------- | |
| * | Name: | I | | |
| * | ------------------------------------------------- | |
| * | ------------------------------------------------- | |
| * | Persistence Provider: | |v| | |
| * | ------------------------------------------------- | |
| * | | |
| * | | |
| * | - Mapped Classes -------------------------------------------------------- | |
| * | | |
| * | Description | |
| * | | |
| * | ----------------------------------------------------------------------- | |
| * | | | | |
| * | | PersistenceUnitMappedClassesComposite | | |
| * | | | | |
| * | ----------------------------------------------------------------------- | |
| * | | |
| * | | |
| * | - XML Mapping Files ----------------------------------------------------- | |
| * | | |
| * | Description | |
| * | | |
| * | ----------------------------------------------------------------------- | |
| * | | | | |
| * | | PersistenceUnitMappingFilesComposite | | |
| * | | | | |
| * | ----------------------------------------------------------------------- | |
| * | | |
| * | | |
| * | - JAR Files ------------------------------------------------------------- | |
| * | | |
| * | Description | |
| * | | |
| * | ----------------------------------------------------------------------- | |
| * | | | | |
| * | | PersistenceUnitJarFilesComposite | | |
| * | | | | |
| * | ----------------------------------------------------------------------- | |
| * -----------------------------------------------------------------------------</pre> |
| * |
| * @see PersistenceUnit |
| * @see PersistenceUnitMappedClassesComposite |
| * @see PersistenceUnitMappingFilesComposite |
| * @see PersistenceUnitJarFilesComposite |
| * |
| * @version 2.0 |
| * @since 2.0 |
| */ |
| public abstract class PersistenceUnitGeneralComposite extends Pane<PersistenceUnit> |
| implements JpaPageComposite |
| { |
| /** |
| * Creates a new <code>PersistenceUnitGeneralComposite</code>. |
| * |
| * @param subjectHolder The holder of this pane's subject |
| * @param parent The parent container |
| * @param widgetFactory The factory used to create various common widgets |
| */ |
| public PersistenceUnitGeneralComposite(PropertyValueModel<? extends PersistenceUnit> subjectHolder, |
| Composite container, |
| WidgetFactory widgetFactory) { |
| |
| super(subjectHolder, container, widgetFactory); |
| } |
| |
| |
| /* |
| * (non-Javadoc) |
| */ |
| @Override |
| protected Composite addContainer(Composite parent) { |
| Composite container = addSubPane(parent); |
| updateGridData(container); |
| |
| return container; |
| } |
| |
| private WritablePropertyValueModel<String> buildPersistenceProviderHolder() { |
| return new PropertyAspectAdapter<PersistenceUnit, String>(getSubjectHolder(), PersistenceUnit.PROVIDER_PROPERTY) { |
| @Override |
| protected String buildValue_() { |
| return subject.getProvider(); |
| } |
| |
| @Override |
| protected void setValue_(String value) { |
| if (value.length() == 0) { |
| value = null; |
| } |
| subject.setProvider(value); |
| } |
| }; |
| } |
| |
| private WritablePropertyValueModel<String> buildPersistenceUnitNameHolder() { |
| return new PropertyAspectAdapter<PersistenceUnit, String>(getSubjectHolder(), PersistenceUnit.NAME_PROPERTY) { |
| @Override |
| protected String buildValue_() { |
| return subject.getName(); |
| } |
| |
| @Override |
| protected void setValue_(String value) { |
| subject.setName(value); |
| } |
| }; |
| } |
| |
| private WritablePropertyValueModel<String> buildPersistenceUnitDescriptionHolder() { |
| return new PropertyAspectAdapter<PersistenceUnit, String>(getSubjectHolder(), PersistenceUnit.DESCRIPTION_PROPERTY) { |
| @Override |
| protected String buildValue_() { |
| return subject.getDescription(); |
| } |
| |
| @Override |
| protected void setValue_(String value) { |
| if (value.length() == 0) { |
| value = null; |
| } |
| subject.setDescription(value); |
| } |
| }; |
| } |
| |
| /* |
| * (non-Javadoc) |
| */ |
| public String getHelpID() { |
| return JpaHelpContextIds.PERSISTENCE_XML_GENERAL; |
| } |
| |
| public ImageDescriptor getPageImageDescriptor() { |
| return null; |
| } |
| |
| /* |
| * (non-Javadoc) |
| */ |
| public String getPageText() { |
| return JptUiPersistenceMessages.PersistenceUnitGeneralComposite_general; |
| } |
| |
| protected void initializeGeneralPane(Composite container) { |
| |
| container = this.addSection( |
| container, |
| JptUiPersistenceMessages.PersistenceUnitGeneralComposite_general |
| ); |
| |
| // Name widgets |
| this.addLabeledText( |
| container, |
| JptUiPersistenceMessages.PersistenceUnitGeneralComposite_name, |
| this.buildPersistenceUnitNameHolder(), |
| this.getHelpID() |
| ); |
| |
| // Persistence Provider widgets |
| this.addLabeledText( |
| container, |
| JptUiPersistenceMessages.PersistenceUnitGeneralComposite_persistenceProvider, |
| this.buildPersistenceProviderHolder(), |
| this.getHelpID() |
| ); |
| |
| // Description widgets |
| this.addLabeledText( |
| container, |
| JptUiPersistenceMessages.PersistenceUnitGeneralComposite_description, |
| this.buildPersistenceUnitDescriptionHolder(), |
| this.getHelpID() |
| ); |
| } |
| |
| protected void initializeMappedClassesPane(Composite container) { |
| |
| container = addCollapsibleSection( |
| container, |
| JptUiPersistenceMessages.PersistenceUnitGeneralComposite_mappedClasses |
| ); |
| |
| updateGridData(container); |
| updateGridData(container.getParent()); |
| |
| new PersistenceUnitClassesComposite(this, container); |
| } |
| |
| protected void updateGridData(Composite container) { |
| |
| GridData gridData = new GridData(); |
| gridData.grabExcessHorizontalSpace = true; |
| gridData.grabExcessVerticalSpace = true; |
| gridData.horizontalAlignment = SWT.FILL; |
| gridData.verticalAlignment = SWT.FILL; |
| container.setLayoutData(gridData); |
| } |
| } |