/*

 * 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.helium.scm.ant.actions;

import org.apache.maven.scm.ScmException;

import org.apache.maven.scm.command.branch.BranchScmResult;

import org.apache.maven.scm.manager.ScmManager;

import org.apache.maven.scm.repository.ScmRepository;

import org.apache.tools.ant.BuildException;

/**

 * This action will create new branch using a specific name.

 *

 * <pre>

 * <hlm:scm verbose="true" scmUrl="scm:${repo.type}:${repo.dir}/test1">

 *    <hlm:branch baseDir="${repo.dir}/test1" name="test branch 1.0" />

 * </hlm:scm>

 * </pre>

 *

 * @ant.type name="branch" category="SCM"

 */

public class BranchAction extends BaseDirectoryScmAction {

    private String name;

    /**

     * Sets the branch name

     * 

     * @param name

     * @ant.required

     */

    public void setName(String name) {

        this.name = name;

    }

    /**

     * {@inheritDoc}

     */

    @Override

    public void execute(ScmRepository repository) {

            throw new BuildException("'name' attribute is not defined.");

        ScmManager scmManager = getTask().getScmManager();

        BranchScmResult result;

        try {

            result = scmManager.branch(repository, getScmFileSet(), name);

            if (!result.isSuccess()) {

                throw new BuildException("SCM branch action error: "

                        + result.getProviderMessage());

            }

            getTask().log(

                    "Branch '" + name + "' has been created successfully.");

        } catch (ScmException e) {

            throw new BuildException("SCM Branch action failed: "

                    + e.toString());

        }

    }

}