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/**
* Copyright (c) 2004 - 2009 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:
* Victor Roldan Betancort - initial API and implementation
* Eike Stepper - maintenance
*/
package org.eclipse.emf.cdo.ui.internal.ide.actions;
import org.eclipse.emf.cdo.CDOObject;
import org.eclipse.emf.cdo.eresource.CDOResourceFolder;
import org.eclipse.emf.cdo.eresource.CDOResourceNode;
import org.eclipse.emf.cdo.transaction.CDOTransaction;
import org.eclipse.emf.cdo.ui.internal.ide.messages.Messages;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.jface.dialogs.Dialog;
import org.eclipse.jface.dialogs.InputDialog;
/**
* @author Eike Stepper
*/
public abstract class NewResourceNodeAction extends TransactionalBackgroundAction
{
private CDOResourceNode newResourceNode;
public NewResourceNodeAction(String text)
{
super(text);
}
@Override
protected final CDOObject preRun(CDOObject object)
{
InputDialog dialog = new InputDialog(getTargetPart().getSite().getShell(), getText(), Messages.getString("NewResourceNodeAction_0"), null, null); //$NON-NLS-1$
if (dialog.open() == Dialog.OK)
{
newResourceNode = createNewResourceNode();
newResourceNode.setName(dialog.getValue());
return super.preRun(object);
}
return null;
}
@Override
protected final void doRun(CDOTransaction transaction, CDOObject object, IProgressMonitor progressMonitor)
throws Exception
{
if (object instanceof CDOResourceFolder)
{
((CDOResourceFolder)object).getNodes().add(newResourceNode);
}
else
{
transaction.getRootResource().getContents().add(newResourceNode);
}
}
protected abstract CDOResourceNode createNewResourceNode();
}
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