package org.apache.maven.plugin.dependency.fromConfiguration;
   
   /*
    * 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.plugin.MojoExecutionException;
  import org.apache.maven.plugin.MojoFailureException;
  import org.apache.maven.plugin.dependency.utils.filters.ArtifactItemFilter;
  import org.apache.maven.plugin.dependency.utils.filters.DestFileFilter;
  import org.apache.maven.plugins.annotations.LifecyclePhase;
  import org.apache.maven.plugins.annotations.Mojo;
  import org.apache.maven.plugins.annotations.Parameter;
  
  import java.io.File;
  import java.util.List;
  
  /**
   * Goal that copies a list of artifacts from the repository to defined locations.
   *
   * @author <a href="mailto:brianf@apache.org">Brian Fox</a>
   * @version $Id: CopyMojo.java 1400739 2012-10-21 23:05:22Z hboutemy $
   * @since 1.0
   */
  @Mojo( name = "copy", defaultPhase = LifecyclePhase.PROCESS_SOURCES, requiresProject = false, threadSafe = true  )
  public class CopyMojo
      extends AbstractFromConfigurationMojo
  {
  
      /**
       * Strip artifact version during copy
       */
      @Parameter( property = "mdep.stripVersion", defaultValue = "false" )
      private boolean stripVersion = false;
  
      /**
       * The artifact to copy from commandLine.
       * Use {@link #artifactItems} within the pom-configuration.
       */
      @SuppressWarnings( "unused" ) //marker-field, setArtifact(String) does the magic
      @Parameter( property = "artifact" )
      private String artifact;
  
      /**
       * Main entry into mojo. This method gets the ArtifactItems and iterates through each one passing it to
       * copyArtifact.
       *
       * @throws MojoExecutionException with a message if an error occurs.
       * @see ArtifactItem
       * @see #getArtifactItems
       * @see #copyArtifact(ArtifactItem)
       */
      public void execute()
          throws MojoExecutionException, MojoFailureException
      {
          if ( isSkip() )
          {
              return;
          }
          
          verifyRequirements();
  
          List<ArtifactItem> theArtifactItems = getProcessedArtifactItems( this.stripVersion );
          for ( ArtifactItem artifactItem : theArtifactItems )
          {
              if ( artifactItem.isNeedsProcessing() )
              {
                  copyArtifact( artifactItem );
              }
              else
              {
                  this.getLog().info( artifactItem + " already exists in " + artifactItem.getOutputDirectory() );
              }
          }
      }
  
      /**
       * Resolves the artifact from the repository and copies it to the specified location.
       *
       * @param artifactItem containing the information about the Artifact to copy.
       * @throws MojoExecutionException with a message if an error occurs.
       * @see DependencyUtil#copyFile(File, File, Log)
       * @see DependencyUtil#getFormattedFileName(Artifact, boolean)
       */
     protected void copyArtifact( ArtifactItem artifactItem )
         throws MojoExecutionException
     {
         File destFile = new File( artifactItem.getOutputDirectory(), artifactItem.getDestFileName() );
 
         copyFile( artifactItem.getArtifact().getFile(), destFile );
     }
 
     protected ArtifactItemFilter getMarkedArtifactFilter( ArtifactItem item )
     {
         ArtifactItemFilter destinationNameOverrideFilter =
             new DestFileFilter( this.isOverWriteReleases(), this.isOverWriteSnapshots(), this.isOverWriteIfNewer(),
                                 false, false, false, false, this.stripVersion, item.getOutputDirectory() );
         return destinationNameOverrideFilter;
     }
 
     /**
      * @return Returns the stripVersion.
      */
     public boolean isStripVersion()
     {
         return this.stripVersion;
     }
 
     /**
      * @param stripVersion The stripVersion to set.
      */
     public void setStripVersion( boolean stripVersion )
     {
         this.stripVersion = stripVersion;
     }
 
 }