package org.apache.maven.plugins.dependency.utils;
   
   /*
    * 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 java.util.LinkedHashSet;
  import java.util.Set;
  
  import org.apache.maven.artifact.Artifact;
  
  /**
   * @author <a href="mailto:brianf@apache.org">Brian Fox</a>
   */
  public class DependencyStatusSets
  {
      Set<Artifact> resolvedDependencies = null;
  
      Set<Artifact> unResolvedDependencies = null;
  
      Set<Artifact> skippedDependencies = null;
  
      /**
       * Default ctor.
       */
      public DependencyStatusSets()
      {
  
      }
  
      /**
       * @param resolved set of {@link Artifact}
       * @param unResolved set of {@link Artifact}
       * @param skipped set of {@link Artifact}
       */
      public DependencyStatusSets( Set<Artifact> resolved, Set<Artifact> unResolved, Set<Artifact> skipped )
      {
          if ( resolved != null )
          {
              this.resolvedDependencies = new LinkedHashSet<Artifact>( resolved );
          }
          if ( unResolved != null )
          {
              this.unResolvedDependencies = new LinkedHashSet<Artifact>( unResolved );
          }
          if ( skipped != null )
          {
              this.skippedDependencies = new LinkedHashSet<Artifact>( skipped );
          }
      }
  
      /**
       * @return Returns the resolvedDependencies.
       */
      public Set<Artifact> getResolvedDependencies()
      {
          return this.resolvedDependencies;
      }
  
      /**
       * @param resolvedDependencies The resolvedDependencies to set.
       */
      public void setResolvedDependencies( Set<Artifact> resolvedDependencies )
      {
          if ( resolvedDependencies != null )
          {
              this.resolvedDependencies = new LinkedHashSet<Artifact>( resolvedDependencies );
          }
          else
          {
              this.resolvedDependencies = null;
          }
      }
  
      /**
       * @return Returns the skippedDependencies.
       */
      public Set<Artifact> getSkippedDependencies()
      {
          return this.skippedDependencies;
      }
  
      /**
       * @param skippedDependencies The skippedDependencies to set.
      */
     public void setSkippedDependencies( Set<Artifact> skippedDependencies )
     {
         if ( skippedDependencies != null )
         {
             this.skippedDependencies = new LinkedHashSet<Artifact>( skippedDependencies );
         }
         else
         {
             this.skippedDependencies = null;
         }
     }
 
     /**
      * @return Returns the unResolvedDependencies.
      */
     public Set<Artifact> getUnResolvedDependencies()
     {
         return this.unResolvedDependencies;
     }
 
     /**
      * @param unResolvedDependencies The unResolvedDependencies to set.
      */
     public void setUnResolvedDependencies( Set<Artifact> unResolvedDependencies )
     {
         if ( unResolvedDependencies != null )
         {
             this.unResolvedDependencies = new LinkedHashSet<Artifact>( unResolvedDependencies );
         }
         else
         {
             this.unResolvedDependencies = null;
         }
     }
 }