| /* |
| * Copyright (c) 2011, 2012, 2015 Eike Stepper (Berlin, Germany) and others. |
| * 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: |
| * Martin Fluegge - initial API and implementation |
| */ |
| package org.eclipse.emf.cdo.dawn.notifications; |
| |
| import org.eclipse.emf.cdo.CDOObject; |
| import org.eclipse.emf.cdo.common.revision.delta.CDOFeatureDelta; |
| import org.eclipse.emf.cdo.dawn.editors.IDawnEditor; |
| import org.eclipse.emf.cdo.internal.dawn.bundle.OM; |
| import org.eclipse.emf.cdo.transaction.CDOCommitContext; |
| import org.eclipse.emf.cdo.transaction.CDOTransaction; |
| import org.eclipse.emf.cdo.transaction.CDOTransactionConflictEvent; |
| import org.eclipse.emf.cdo.view.CDOViewInvalidationEvent; |
| |
| import org.eclipse.net4j.util.event.IEvent; |
| import org.eclipse.net4j.util.om.trace.ContextTracer; |
| |
| /** |
| * @author Martin Fluegge |
| * @since 2.0 |
| */ |
| public class BasicDawnTransactionHandler extends BasicDawnListener implements IDawnTransactionHandler |
| { |
| private static final ContextTracer TRACER = new ContextTracer(OM.DEBUG, BasicDawnTransactionHandler.class); |
| |
| public BasicDawnTransactionHandler(IDawnEditor editor) |
| { |
| super(editor); |
| } |
| |
| public void attachingObject(CDOTransaction transaction, CDOObject object) |
| { |
| if (TRACER.isEnabled()) |
| { |
| TRACER.format("attachingObject {0}", object); //$NON-NLS-1$ |
| } |
| editor.setDirty(); |
| } |
| |
| public void detachingObject(CDOTransaction transaction, CDOObject object) |
| { |
| if (TRACER.isEnabled()) |
| { |
| TRACER.format("detachingObject {0}", object); //$NON-NLS-1$ |
| } |
| |
| editor.setDirty(); |
| } |
| |
| public void modifyingObject(CDOTransaction transaction, CDOObject object, CDOFeatureDelta featureDelta) |
| { |
| if (TRACER.isEnabled()) |
| { |
| TRACER.format("modifyingObject {0}", object); //$NON-NLS-1$ |
| } |
| |
| editor.setDirty(); |
| } |
| |
| public void committingTransaction(CDOTransaction transaction, CDOCommitContext commitContext) |
| { // This method can be overwritten be subclasses |
| } |
| |
| public void committedTransaction(CDOTransaction transaction, CDOCommitContext commitContext) |
| { // This method can be overwritten be subclasses |
| } |
| |
| public void rolledBackTransaction(CDOTransaction transaction) |
| { // This method can be overwritten be subclasses |
| } |
| |
| @Override |
| public void handleViewInvalidationEvent(CDOViewInvalidationEvent event) |
| { // This method can be overwritten be subclasses |
| } |
| |
| @Override |
| public void handleTransactionConflictEvent(CDOTransactionConflictEvent event) |
| { // This method can be overwritten be subclasses |
| } |
| |
| @Override |
| public void handleEvent(IEvent event) |
| { |
| } |
| } |