package org.andromda.maven.plugin.andromdapp.eclipse;
   
   import java.util.ArrayList;
   import java.util.List;
   import org.apache.maven.artifact.Artifact;
   import org.apache.maven.artifact.resolver.filter.ArtifactFilter;
   
   /**
    * An 'OR' artifact filter.  That means if one of the artifact filters applies
   * include returns true.
   *
   * @author Chad Brandon
   */
  public class OrArtifactFilter
      implements ArtifactFilter
  {
      private final List<ArtifactFilter> filters = new ArrayList<ArtifactFilter>();
  
      /**
       * @see org.apache.maven.artifact.resolver.filter.ArtifactFilter#include(org.apache.maven.artifact.Artifact)
       */
      public boolean include(final Artifact artifact)
      {
          boolean include = false;
          for (final ArtifactFilter filter : this.filters)
          {
              if (filter.include(artifact))
              {
                  include = true;
                  break;
              }
          }
          return include;
      }
  
      /**
       * Adds the artifact filter to be applied.
       *
       * @param artifactFilter
       */
      public void add(final ArtifactFilter artifactFilter)
      {
          this.filters.add(artifactFilter);
      }
  }