GoalKey.java

package com.soebes.maven.extensions;

/*
 * 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.
 */

/**
 * @author Karl Heinz Marbaise <a href="mailto:kama@soebes.de">kama@soebes.de</a>
 */
final class GoalKey
    extends ProjectKey
{
    final private String goal;

    final private String executionId;

    public GoalKey( final String groupId, final String artifactId, final String version, final String goal, final String executionId )
    {
        super( groupId, artifactId, version );
        this.goal = goal;
        this.executionId = executionId;
    }

    public String getGoal()
    {
        return goal;
    }

    public String getExecutionId()
    {
        return executionId;
    }

    public String getFullId()
    {
        return super.getId() + ":" + getGoal() + ":" + getExecutionId();
    }

    @Override
    public int hashCode()
    {
        final int prime = 31;
        int result = super.hashCode();
        result = prime * result + ( ( executionId == null ) ? 0 : executionId.hashCode() );
        result = prime * result + ( ( goal == null ) ? 0 : goal.hashCode() );
        return result;
    }

    @Override
    public boolean equals( Object obj )
    {
        if ( this == obj )
        {
            return true;
        }
        if ( !super.equals( obj ) )
        {
            return false;
        }
        if ( !( obj instanceof GoalKey ) )
        {
            return false;
        }
        GoalKey other = (GoalKey) obj;
        if ( executionId == null )
        {
            if ( other.executionId != null )
            {
                return false;
            }
        }
        else if ( !executionId.equals( other.executionId ) )
        {
            return false;
        }
        if ( goal == null )
        {
            if ( other.goal != null )
            {
                return false;
            }
        }
        else if ( !goal.equals( other.goal ) )
        {
            return false;
        }
        return true;
    }

}