package org.apache.maven;
   
   /* ====================================================================
    *   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 org.apache.maven.project.Dependency;
  
  
  /**
   * Dependency wrapper. Adds an url to download and a description.
   *
   * @author <a href="mailto:michal.maczka@dimatics.com">Michal Maczka</a>
   * @version $Id: DescribedDependency.java 532339 2007-04-25 12:28:56Z ltheussl $
   */
  public class DescribedDependency implements Comparable
  {
    //~ Instance fields ----------------------------------------------------------
  
    /** Original dependency. */
    private Dependency dependency;
  
    /** Dependency description. */
    private String description = null;
  
    /** Dependency Url. */
    private String url = null;
  
    //~ Constructors -------------------------------------------------------------
  
    /**
     * Creates a new DescribedDependency object.
     *
     * @param dependencyToWrap Original dependency.
     */
    public DescribedDependency(Dependency dependencyToWrap)
    {
      this.dependency = dependencyToWrap;
    }
  
    //~ Methods ------------------------------------------------------------------
  
    /**
     * Dependency's artifact property getter.
     *
     * @return dependency's artifact.
     *
     * @see Dependency#getArtifact()
     */
    public String getArtifact()
    {
      return dependency.getArtifact();
    }
  
    /**
     * Dependency's artifactDirectory property getter.
     *
     * @return dependency's artifactDirectory.
     *
     * @see Dependency#getArtifactDirectory()
     */
    public String getArtifactDirectory()
    {
      return dependency.getArtifactDirectory();
    }
  
    /**
     * Dependency's artifactId property getter.
     *
     * @return dependency's artifactId.
     *
     * @see Dependency#getArtifactId()
     */
    public String getArtifactId()
    {
      return dependency.getArtifactId();
    }
  
    /**
     * Property setter.
     *
     * @param newDescription new description for the dependency.
     *
     */
    public void setDescription(String newDescription)
    {
     this.description = newDescription;
   }
 
   /**
    * Property getter.
    *
    * @return the dependency's description.
    *
    */
   public String getDescription()
   {
     return description;
   }
 
   /**
    * Dependency's extension property getter.
    *
    * @return dependency's extension.
    *
    * @see Dependency#getExtension()
    */
   public String getExtension()
   {
     return dependency.getExtension();
   }
 
   /**
    * Dependency's groupId property getter.
    *
    * @return dependency's groupId.
    *
    * @see Dependency#getGroupId()
    */
   public String getGroupId()
   {
     return dependency.getGroupId();
   }
 
   /**
    * Dependency's id property getter.
    *
    * @return dependency's id.
    *
    * @see Dependency#getId()
    */
   public String getId()
   {
     return dependency.getId();
   }
 
   /**
    * Dependency's jar property getter.
    *
    * @return dependency's jar.
    *
    * @see Dependency#getJar()
    */
   public String getJar()
   {
     return dependency.getJar();
   }
 
   /**
    * Dependency's type property getter.
    *
    * @return dependency's type.
    *
    * @see Dependency#getType()
    */
   public String getType()
   {
     return dependency.getType();
   }
 
   /**
    * Property setter.
    *
    * @param newUrl the new dependency's url.
    */
   public void setUrl(String newUrl)
   {
     this.url = newUrl;
   }
 
   /**
    * Property getter.
    *
    * @return the dependency's url.
    */
   public String getUrl()
   {
     String retValue;
 
     if ((dependency.getUrl() != null) && (dependency.getUrl().length() > 0))
     {
       retValue = dependency.getUrl();
     }
     else
     {
       retValue = url;
     }
 
     return retValue;
   }
 
   /**
    * Dependency's version property getter.
    *
    * @return dependency's version.
    *
    * @see Dependency#getVersion()
    */
   public String getVersion()
   {
     return dependency.getVersion();
   }
 
   /**
    * @see java.lang.Comparable#compareTo(java.lang.Object)
    */
   public int compareTo(Object obj)
   {
     DescribedDependency other = (DescribedDependency) obj;
 
     return this.getId().compareTo(other.getId());
   }
 
     /**
      * Delegate method from Dependency.getProperty("comment")
      */
     public String getComment() {
         return dependency.getProperty("comment");
     }
 
     /**
      * Delegate method from Dependency.getProperty("scope")
      */
     public String getScope()
     {
         return dependency.getProperty("scope");
     }
 }