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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:
* Christian Halstrick (SAP AG) - initial implementation
* Mathias Kinzler (SAP AG) - initial implementation
*******************************************************************************/
package org.eclipse.egit.ui.internal.history.command;
import org.eclipse.core.commands.ExecutionEvent;
import org.eclipse.core.commands.ExecutionException;
import org.eclipse.egit.ui.internal.CommonUtils;
import org.eclipse.egit.ui.internal.commit.RepositoryCommit;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.viewers.StructuredSelection;
import org.eclipse.jgit.lib.Repository;
import org.eclipse.jgit.lib.RepositoryState;
import org.eclipse.jgit.revwalk.RevCommit;
/**
* Executes a cherry pick on the currently selected commit
*/
public class CherryPickHandler extends AbstractHistoryCommandHandler {
@Override
public boolean isEnabled() {
final Repository repository = getRepository(getPage());
if (repository == null)
return false;
return repository.getRepositoryState().equals(RepositoryState.SAFE);
}
@Override
public Object execute(ExecutionEvent event) throws ExecutionException {
RevCommit commit = getSelectedCommit(event);
Repository repo = getRepository(event);
if (repo == null)
return null;
final IStructuredSelection selected = new StructuredSelection(
new RepositoryCommit(repo, commit));
CommonUtils
.runCommand(
org.eclipse.egit.ui.internal.commit.command.CherryPickHandler.ID,
selected);
return null;
}
}
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