/*
 * Copyright (c) 2007-2008 Nokia Corporation and/or its subsidiary(-ies).
 * All rights reserved.
 * This component and the accompanying materials are made available
 * under the terms of the License "Eclipse Public License v1.0"
 * which accompanies this distribution, and is available
 * at the URL "http://www.eclipse.org/legal/epl-v10.html".
 *
 * Initial Contributors:
 * Nokia Corporation - initial contribution.
 *
 * Contributors:
 *
 * Description:  
 *
 */

package com.nokia.maven.scm.provider.hg.command.info;

import org.apache.maven.scm.ScmFileStatus;
import org.apache.maven.scm.log.ScmLogger;
import org.apache.maven.scm.provider.hg.command.HgConsumer;


/**
 * Consumer of 'hg info' command output.
 */
public class HgInfoConsumer extends HgConsumer {
    private String scmRevision = new String();

    public HgInfoConsumer(ScmLogger logger) {
        super(logger);
    }

    /** {@inheritDoc} */
    public void doConsume(ScmFileStatus status, String trimmedLine) {
        String[] tagging = trimmedLine.split(" ");
        if (tagging.length == 2) {
            this.scmRevision = tagging[0];
        }
    }

    public String getRevision() {
        return scmRevision;
    }
}