package org.apache.maven.scm;

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

import java.io.Serializable;

/**
 * @author <a href="mailto:evenisse@apache.org">Emmanuel Venisse</a>
 * @version $Id$
 */
public abstract class AbstractScmVersion
    implements ScmVersion, Serializable
{
    private static final long serialVersionUID = -3388495744009098066L;

    private String name;

    /**
     * @param name could be null
     */
    public AbstractScmVersion( String name )
    {
        setName( name );
    }

    /** {@inheritDoc} */
    public String getName()
    {
        return name;
    }

    /** {@inheritDoc} */
    public void setName( String name )
    {
        if ( name != null )
        {
            name = name.trim();
        }
        this.name = name;
    }

    /** {@inheritDoc} */
    public String toString()
    {
        return getName();
    }
}