package org.apache.archiva.model;
   
   /*
    * 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.
   */
  
  /**
   * Class ArtifactReference.
   * 
   * @version $Revision$ $Date$
   */
  @SuppressWarnings( "all" )
  public class ArtifactReference
      implements java.io.Serializable
  {
  
        //--------------------------/
       //- Class/Member Variables -/
      //--------------------------/
  
      /**
       * 
       *             The Group ID of the repository content.
       *           
       */
      private String groupId;
  
      /**
       * 
       *             The Artifact ID of the repository content.
       *           
       */
      private String artifactId;
  
      /**
       * 
       *             The version of the repository content.
       *           
       */
      private String version;
  
      /**
       * 
       *             The classifier for this artifact.
       *           
       */
      private String classifier;
  
      /**
       * 
       *             The type of artifact.
       *           
       */
      private String type;
  
  
        //-----------/
       //- Methods -/
      //-----------/
  
      /**
       * Get the Artifact ID of the repository content.
       * 
       * @return String
       */
      public String getArtifactId()
      {
          return this.artifactId;
      } //-- String getArtifactId()
  
      /**
       * Get the classifier for this artifact.
       * 
       * @return String
       */
      public String getClassifier()
      {
          return this.classifier;
      } //-- String getClassifier()
  
      /**
       * Get the Group ID of the repository content.
       * 
       * @return String
      */
     public String getGroupId()
     {
         return this.groupId;
     } //-- String getGroupId()
 
     /**
      * Get the type of artifact.
      * 
      * @return String
      */
     public String getType()
     {
         return this.type;
     } //-- String getType()
 
     /**
      * Get the version of the repository content.
      * 
      * @return String
      */
     public String getVersion()
     {
         return this.version;
     } //-- String getVersion()
 
     /**
      * Set the Artifact ID of the repository content.
      * 
      * @param artifactId
      */
     public void setArtifactId( String artifactId )
     {
         this.artifactId = artifactId;
     } //-- void setArtifactId( String )
 
     /**
      * Set the classifier for this artifact.
      * 
      * @param classifier
      */
     public void setClassifier( String classifier )
     {
         this.classifier = classifier;
     } //-- void setClassifier( String )
 
     /**
      * Set the Group ID of the repository content.
      * 
      * @param groupId
      */
     public void setGroupId( String groupId )
     {
         this.groupId = groupId;
     } //-- void setGroupId( String )
 
     /**
      * Set the type of artifact.
      * 
      * @param type
      */
     public void setType( String type )
     {
         this.type = type;
     } //-- void setType( String )
 
     /**
      * Set the version of the repository content.
      * 
      * @param version
      */
     public void setVersion( String version )
     {
         this.version = version;
     } //-- void setVersion( String )
 
     
     private static final long serialVersionUID = -6116764846682178732L;
           
     
     private static String defaultString( String value )
     {
         if ( value == null )
         {
             return "";
         }
         
         return value.trim();
     }
           
     public static String toKey( ArtifactReference artifactReference )
     {
         StringBuilder key = new StringBuilder();
 
         key.append( defaultString( artifactReference.getGroupId() ) ).append( ":" );
         key.append( defaultString( artifactReference.getArtifactId() ) ).append( ":" );
         key.append( defaultString( artifactReference.getVersion() ) ).append( ":" );
         key.append( defaultString( artifactReference.getClassifier() ) ).append( ":" );
         key.append( defaultString( artifactReference.getType() ) );
 
         return key.toString();
     }
 
     public static String toVersionlessKey( ArtifactReference artifactReference )
     {
         StringBuilder key = new StringBuilder();
 
         key.append( defaultString( artifactReference.getGroupId() ) ).append( ":" );
         key.append( defaultString( artifactReference.getArtifactId() ) ).append( ":" );
         key.append( defaultString( artifactReference.getClassifier() ) ).append( ":" );
         key.append( defaultString( artifactReference.getType() ) );
 
         return key.toString();
     }
           
     
     public int hashCode()
     {
         final int PRIME = 31;
         int result = 1;
         result = PRIME * result + ( ( groupId == null ) ? 0 : groupId.hashCode() );
         result = PRIME * result + ( ( artifactId == null ) ? 0 : artifactId.hashCode() );
         result = PRIME * result + ( ( version == null ) ? 0 : version.hashCode() );
         result = PRIME * result + ( ( classifier == null ) ? 0 : classifier.hashCode() );
         result = PRIME * result + ( ( type == null ) ? 0 : type.hashCode() );
         return result;
     }
 
     public boolean equals( Object obj )
     {
         if ( this == obj )
         {
             return true;
         }
         
         if ( obj == null )
         {
             return false;
         }
         
         if ( getClass() != obj.getClass() )
         {
             return false;
         }
 
         final ArtifactReference./org/apache/archiva/model/ArtifactReference.html#ArtifactReference">ArtifactReference other = (ArtifactReference) obj;
 
         if ( groupId == null )
         {
             if ( other.groupId != null )
             {
                 return false;
             }
         }
         else if ( !groupId.equals( other.groupId ) )
         {
             return false;
         }
 
         if ( artifactId == null )
         {
             if ( other.artifactId != null )
             {
                 return false;
             }
         }
         else if ( !artifactId.equals( other.artifactId ) )
         {
             return false;
         }
 
         if ( version == null )
         {
             if ( other.version != null )
             {
                 return false;
             }
         }
         else if ( !version.equals( other.version ) )
         {
             return false;
         }
 
         if ( classifier == null )
         {
             if ( other.classifier != null )
             {
                 return false;
             }
         }
         else if ( !classifier.equals( other.classifier ) )
         {
             return false;
         }
         
         if ( type == null )
         {
             if ( other.type != null )
             {
                 return false;
             }
         }
         else if ( !type.equals( other.type ) )
         {
             return false;
         }
         
         return true;
     }          
           
 }