package org.apache.maven.project;
   
   /*
    * 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.ArrayList;
  import java.util.Arrays;
  import java.util.List;
  
  import org.apache.maven.artifact.InvalidRepositoryException;
  import org.apache.maven.artifact.repository.ArtifactRepository;
  import org.apache.maven.artifact.repository.ArtifactRepositoryFactory;
  import org.apache.maven.model.DeploymentRepository;
  import org.apache.maven.model.Repository;
  import org.apache.maven.plugin.LegacySupport;
  import org.apache.maven.repository.RepositorySystem;
  import org.codehaus.plexus.PlexusContainer;
  import org.codehaus.plexus.component.repository.exception.ComponentLookupException;
  import org.eclipse.aether.RepositorySystemSession;
  
  // This class needs to stick around because it was exposed the the remote resources plugin started using it instead of
  // getting the repositories from the project.
  
  /**
   * ProjectUtils
   */
  @Deprecated
  public final class ProjectUtils
  {
  
      private ProjectUtils()
      {
      }
  
      public static List<ArtifactRepository> buildArtifactRepositories(
          List<Repository> repositories, ArtifactRepositoryFactory artifactRepositoryFactory, PlexusContainer c )
          throws InvalidRepositoryException
      {
  
          List<ArtifactRepository> remoteRepositories = new ArrayList<>();
  
          for ( Repository r : repositories )
          {
              remoteRepositories.add( buildArtifactRepository( r, artifactRepositoryFactory, c ) );
          }
  
          return remoteRepositories;
      }
  
      public static ArtifactRepository buildDeploymentArtifactRepository(
          DeploymentRepository repo, ArtifactRepositoryFactory artifactRepositoryFactory, PlexusContainer c )
          throws InvalidRepositoryException
      {
          return buildArtifactRepository( repo, artifactRepositoryFactory, c );
      }
  
      public static ArtifactRepository buildArtifactRepository(
          Repository repo, ArtifactRepositoryFactory artifactRepositoryFactory, PlexusContainer c )
          throws InvalidRepositoryException
      {
          RepositorySystem repositorySystem = rs( c );
          RepositorySystemSession session = rss( c );
  
          ArtifactRepository repository = repositorySystem.buildArtifactRepository( repo );
  
          if ( session != null )
          {
              repositorySystem.injectMirror( session, Arrays.asList( repository ) );
              repositorySystem.injectProxy( session, Arrays.asList( repository ) );
              repositorySystem.injectAuthentication( session, Arrays.asList( repository ) );
          }
  
          return repository;
      }
  
      private static RepositorySystem rs( PlexusContainer c )
      {
          try
          {
              return c.lookup( RepositorySystem.class );
          }
          catch ( ComponentLookupException e )
          {
             throw new IllegalStateException( e );
         }
     }
 
     private static RepositorySystemSession rss( PlexusContainer c )
     {
         try
         {
             LegacySupport legacySupport = c.lookup( LegacySupport.class );
 
             return legacySupport.getRepositorySession();
         }
         catch ( ComponentLookupException e )
         {
             throw new IllegalStateException( e );
         }
     }
 
 }