ExitOnCallBackupProvider.java

/**
 * Copyright (c) 2002-2012 "Neo Technology,"
 * Network Engine for Objects in Lund AB [http://neotechnology.com]
 *
 * This file is part of Neo4j.
 *
 * Neo4j is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */
package org.neo4j.backup.test;

import java.net.URI;

import org.neo4j.backup.BackupExtensionService;
import org.neo4j.helpers.Args;
import org.neo4j.helpers.Service;
import org.neo4j.kernel.logging.Logging;

/**
 * A funny little extension used for testing. It exits the vm it runs on with an
 * exit code equal to the port in the URI.
 * 
 */
@Service.Implementation( BackupExtensionService.class )
public class ExitOnCallBackupProvider extends BackupExtensionService
{

    public ExitOnCallBackupProvider()
    {
        super( "exit" );
    }

    @Override
    public URI resolve( URI from, Args args, Logging logging )
    {
        System.exit( from.getPort() );
        return null;
    }
}