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>
   */
  class ProjectGoal
  {
      private final ProjectKey project;
  
      private final GoalKey mojo;
  
      public ProjectGoal( ProjectKey project, GoalKey mojo )
      {
          super();
          this.project = project;
          this.mojo = mojo;
      }
  
      public ProjectKey getProject()
      {
          return project;
      }
  
      public GoalKey getMojo()
      {
          return mojo;
      }
  
      @Override
      public final int hashCode()
      {
          final int prime = 31;
          int result = 1;
          result = prime * result + ( ( mojo == null ) ? 0 : mojo.hashCode() );
          result = prime * result + ( ( project == null ) ? 0 : project.hashCode() );
          return result;
      }
  
      public String getId()
      {
          return getMojo().getGroupId() + ":" + getMojo().getArtifactId() + ":" + getMojo().getVersion() + ":"
              + getMojo().getGoal() + " (" + getMojo().getExecutionId() + ")";
      }
  
      @Override
      public final boolean equals( Object obj )
      {
          if ( this == obj )
          {
              return true;
          }
          if ( obj == null )
          {
              return false;
          }
          if ( !( obj instanceof ProjectGoal ) )
          {
              return false;
          }
          ProjectGoal other = (ProjectGoal) obj;
          if ( mojo == null )
          {
              if ( other.mojo != null )
              {
                  return false;
              }
          }
          else if ( !mojo.equals( other.mojo ) )
          {
              return false;
          }
          if ( project == null )
          {
              if ( other.project != null )
              {
                  return false;
              }
          }
          else if ( !project.equals( other.project ) )
          {
             return false;
         }
         return true;
     }
 
 }