| /******************************************************************************* |
| * Copyright (c) 2008, 2012 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.ui.internal.persistence.details; |
| |
| import java.util.Collection; |
| import org.eclipse.jpt.common.ui.internal.widgets.EnumFormComboViewer; |
| import org.eclipse.jpt.common.ui.internal.widgets.Pane; |
| import org.eclipse.jpt.jpa.core.context.persistence.PersistenceUnit; |
| import org.eclipse.jpt.jpa.core.context.persistence.PersistenceUnitTransactionType; |
| import org.eclipse.jpt.jpa.ui.internal.JpaHelpContextIds; |
| import org.eclipse.jpt.jpa.ui.internal.persistence.JptUiPersistenceMessages; |
| import org.eclipse.swt.widgets.Composite; |
| |
| /** |
| * Here the layout of this pane: |
| * <pre> |
| * ----------------------------------------------------------------------------- |
| * | ------------------------------------------------------ | |
| * | Transaction Type: | |v| | |
| * | ------------------------------------------------------ | |
| * -----------------------------------------------------------------------------</pre> |
| * |
| * @see PersistenceUnit |
| * @see PersistenceUnitConnectionComposite - The parent container |
| * |
| * @version 2.0 |
| * @since 2.0 |
| */ |
| public class PersistenceUnitConnectionGeneralComposite extends Pane<PersistenceUnit> |
| { |
| /** |
| * Creates a new <code>PersistenceUnitConnectionGeneralComposite</code>. |
| * |
| * @param parentPane The parent pane of this one |
| * @param parent The parent container |
| */ |
| public PersistenceUnitConnectionGeneralComposite(Pane<PersistenceUnit> subjectHolder, |
| Composite container) { |
| |
| super(subjectHolder, container); |
| } |
| |
| private EnumFormComboViewer<PersistenceUnit, PersistenceUnitTransactionType> buildTransactionTypeCombo(Composite container) { |
| |
| return new EnumFormComboViewer<PersistenceUnit, PersistenceUnitTransactionType>(this, container) { |
| |
| @Override |
| protected void addPropertyNames(Collection<String> propertyNames) { |
| super.addPropertyNames(propertyNames); |
| propertyNames.add(PersistenceUnit.SPECIFIED_TRANSACTION_TYPE_PROPERTY); |
| propertyNames.add(PersistenceUnit.DEFAULT_TRANSACTION_TYPE_PROPERTY); |
| } |
| |
| @Override |
| protected PersistenceUnitTransactionType[] getChoices() { |
| return PersistenceUnitTransactionType.values(); |
| } |
| |
| @Override |
| protected PersistenceUnitTransactionType getDefaultValue() { |
| return getSubject().getDefaultTransactionType(); |
| } |
| |
| @Override |
| protected String displayString(PersistenceUnitTransactionType value) { |
| switch (value) { |
| case JTA : |
| return JptUiPersistenceMessages.PersistenceUnitConnectionGeneralComposite_jta; |
| case RESOURCE_LOCAL : |
| return JptUiPersistenceMessages.PersistenceUnitConnectionGeneralComposite_resource_local; |
| default : |
| throw new IllegalStateException(); |
| } |
| } |
| |
| @Override |
| protected PersistenceUnitTransactionType getValue() { |
| return getSubject().getSpecifiedTransactionType(); |
| } |
| |
| @Override |
| protected void setValue(PersistenceUnitTransactionType value) { |
| getSubject().setSpecifiedTransactionType(value); |
| } |
| }; |
| } |
| |
| /* |
| * (non-Javadoc) |
| */ |
| @Override |
| protected void initializeLayout(Composite container) { |
| |
| // Transaction Type widgets |
| addLabeledComposite( |
| container, |
| JptUiPersistenceMessages.PersistenceUnitConnectionGeneralComposite_transactionType, |
| buildTransactionTypeCombo(container).getControl(), |
| JpaHelpContextIds.PERSISTENCE_XML_CONNECTION |
| ); |
| } |
| } |