/*
 * 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.
 */
package org.apache.myfaces.extensions.validator.util;

import org.apache.myfaces.extensions.validator.core.ProjectStageName;
import org.apache.myfaces.extensions.validator.internal.UsageInformation;
import org.apache.myfaces.extensions.validator.internal.UsageCategory;

/**
 * @author Gerhard Petracek
 */
@UsageInformation(UsageCategory.INTERNAL)
class DefaultProjectName implements ProjectStageName
{
    private final String name;

    @SuppressWarnings({"UnusedDeclaration"})
    private DefaultProjectName()
    {
        this.name = null;
    }

    private DefaultProjectName(String name)
    {
        this.name = name;
    }

    static ProjectStageName createProjectStageName(String name)
    {
        return new DefaultProjectName(name);
    }

    public String getName()
    {
        return this.name;
    }

    @Override
    public boolean equals(Object o)
    {
        if (this == o)
        {
            return true;
        }
        if (!(o instanceof DefaultProjectName))
        {
            return false;
        }

        DefaultProjectName that = (DefaultProjectName) o;

        if (!name.equals(that.name))
        {
            return false;
        }

        return true;
    }

    @Override
    public int hashCode()
    {
        return name.hashCode();
    }
}