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/*******************************************************************************
* Copyright (c) 2010 SAP AG.
* 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:
* Mathias Kinzler (SAP AG) - initial implementation
*******************************************************************************/
package org.eclipse.egit.ui.internal.commands.shared;
import org.eclipse.core.commands.ExecutionEvent;
import org.eclipse.core.commands.ExecutionException;
import org.eclipse.egit.ui.internal.UIText;
import org.eclipse.egit.ui.internal.fetch.FetchGerritChangeWizard;
import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.jface.wizard.WizardDialog;
import org.eclipse.jgit.lib.Repository;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.ui.handlers.HandlerUtil;
/**
* Fetch a change from Gerrit
*/
public class FetchChangeFromGerritCommand extends AbstractSharedCommandHandler {
@Override
public Object execute(ExecutionEvent event) throws ExecutionException {
Repository repository = getRepository(event);
if (repository == null) {
Shell shell = getShell(event);
MessageDialog
.openInformation(
shell,
UIText.FetchChangeFromGerritCommand_noRepositorySelectedTitle,
UIText.FetchChangeFromGerritCommand_noRepositorySelectedMessage);
return null;
}
FetchGerritChangeWizard wiz = new FetchGerritChangeWizard(repository);
WizardDialog dlg = new WizardDialog(HandlerUtil
.getActiveShellChecked(event), wiz);
dlg.setHelpAvailable(false);
dlg.open();
return null;
}
}
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