/*******************************************************************************
* Copyright (c) 2013 Obeo.
* 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:
* Obeo - initial API and implementation
*******************************************************************************/
package org.eclipse.emf.compare.diagram.ide.ui.internal.accessor.factory;
import org.eclipse.emf.common.notify.AdapterFactory;
import org.eclipse.emf.compare.diagram.ide.ui.internal.accessor.DiagramDiffAccessorImpl;
import org.eclipse.emf.compare.diagram.internal.extensions.DiagramDiff;
import org.eclipse.emf.compare.rcp.ui.contentmergeviewer.accessor.legacy.ITypedElement;
import org.eclipse.emf.compare.rcp.ui.internal.contentmergeviewer.accessor.factory.impl.AbstractAccessorFactory;
import org.eclipse.emf.compare.rcp.ui.mergeviewer.IMergeViewer.MergeViewerSide;
/**
* Factory for graphical differences accessors.
*
* @author <a href="mailto:cedric.notot@obeo.fr">Cedric Notot</a>
*/
public class DiagramDiffAccessorFactory extends AbstractAccessorFactory {
/**
* It creates a graphical accessor from the given selected difference and expected side.
*
* @param diff
* The selected difference.
* @param side
* The side of the input to create.
* @return The accessor.
*/
private ITypedElement createAccessor(DiagramDiff diff, MergeViewerSide side) {
return new DiagramDiffAccessorImpl(diff, side);
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.compare.rcp.ui.contentmergeviewer.accessor.factory.IAccessorFactory#isFactoryFor(java.lang.Object)
*/
public boolean isFactoryFor(Object target) {
return target instanceof DiagramDiff;
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.compare.rcp.ui.contentmergeviewer.accessor.factory.IAccessorFactory#createLeft(org.eclipse.emf.common.notify.AdapterFactory,
* java.lang.Object)
*/
public ITypedElement createLeft(AdapterFactory adapterFactory, Object target) {
return createAccessor((DiagramDiff)target, MergeViewerSide.LEFT);
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.compare.rcp.ui.contentmergeviewer.accessor.factory.IAccessorFactory#createRight(org.eclipse.emf.common.notify.AdapterFactory,
* java.lang.Object)
*/
public ITypedElement createRight(AdapterFactory adapterFactory, Object target) {
return createAccessor((DiagramDiff)target, MergeViewerSide.RIGHT);
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.compare.rcp.ui.contentmergeviewer.accessor.factory.IAccessorFactory#createAncestor(org.eclipse.emf.common.notify.AdapterFactory,
* java.lang.Object)
*/
public ITypedElement createAncestor(AdapterFactory adapterFactory, Object target) {
return createAccessor((DiagramDiff)target, MergeViewerSide.ANCESTOR);
}
}