package org.apache.maven.report.projectinfo;
   
   /*
    * 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.doxia.sink.Sink;
  import org.apache.maven.model.DistributionManagement;
  import org.apache.maven.plugins.annotations.Mojo;
  import org.apache.maven.project.MavenProject;
  import org.codehaus.plexus.i18n.I18N;
  import org.codehaus.plexus.util.StringUtils;
  
  import java.util.Locale;
  
  /**
   * Generates the Project Distribution Management report.
   *
   * @author <a href="mailto:vincent.siveton@gmail.com">Vincent Siveton </a>
   * @since 2.3
   */
  @Mojo( name = "distribution-management" )
  public class DistributionManagementReport
      extends AbstractProjectInfoReport
  {
      // ----------------------------------------------------------------------
      // Public methods
      // ----------------------------------------------------------------------
  
      @Override
      public boolean canGenerateReport()
      {
          boolean result = super.canGenerateReport();
          if ( result && skipEmptyReport )
          {
              result = getProject().getDistributionManagement() != null;
          }
  
          return result;
      }
  
      @Override
      public void executeReport( Locale locale )
      {
          DistributionManagementRenderer r =
              new DistributionManagementRenderer( getSink(), getProject(), getI18N( locale ), locale );
  
          r.render();
      }
  
      /** {@inheritDoc} */
      public String getOutputName()
      {
          return "distribution-management";
      }
  
      @Override
      protected String getI18Nsection()
      {
          return "distribution-management";
      }
  
      // ----------------------------------------------------------------------
      // Private
      // ----------------------------------------------------------------------
  
      /**
       * Internal renderer class
       */
      private static class DistributionManagementRenderer
          extends AbstractProjectInfoRenderer
      {
          private final MavenProject project;
  
          DistributionManagementRenderer( Sink sink, MavenProject project, I18N i18n, Locale locale )
          {
              super( sink, i18n, locale );
  
              this.project = project;
          }
  
          @Override
          protected String getI18Nsection()
          {
             return "distribution-management";
         }
 
         @Override
         public void renderBody()
         {
             DistributionManagement distributionManagement = project.getDistributionManagement();
             if ( distributionManagement == null )
             {
                 startSection( getI18nString( "overview.title" ) );
 
                 paragraph( getI18nString( "nodistributionmanagement" ) );
 
                 endSection();
 
                 return;
             }
 
             startSection( getI18nString( "overview.title" ) );
             paragraph( getI18nString( "overview.intro" ) );
 
             if ( StringUtils.isNotEmpty( distributionManagement.getDownloadUrl() ) )
             {
                 startSection( getI18nString( "downloadURL" ) );
                 internalLink( distributionManagement.getDownloadUrl() );
                 endSection();
             }
 
             if ( distributionManagement.getRelocation() != null )
             {
                 startSection( getI18nString( "relocation" ) );
                 startTable();
                 tableHeader( new String[] { getI18nString( "field" ), getI18nString( "value" ) } );
                 tableRow( new String[] { getI18nString( "relocation.groupid" ),
                     distributionManagement.getRelocation().getGroupId() } );
                 tableRow( new String[] { getI18nString( "relocation.artifactid" ),
                     distributionManagement.getRelocation().getArtifactId() } );
                 tableRow( new String[] { getI18nString( "relocation.version" ),
                     distributionManagement.getRelocation().getVersion() } );
                 tableRow( new String[] { getI18nString( "relocation.message" ),
                     distributionManagement.getRelocation().getMessage() } );
                 endTable();
                 endSection();
             }
 
             if ( distributionManagement.getRepository() != null
                 && StringUtils.isNotEmpty( distributionManagement.getRepository().getUrl() ) )
             {
                 startSection( getI18nString( "repository" )
                     + getRepoName( distributionManagement.getRepository().getId() ) );
                 internalLink( distributionManagement.getRepository().getUrl() );
                 endSection();
             }
 
             if ( distributionManagement.getSnapshotRepository() != null
                 && StringUtils.isNotEmpty( distributionManagement.getSnapshotRepository().getUrl() ) )
             {
                 startSection( getI18nString( "snapshotRepository" )
                     + getRepoName( distributionManagement.getSnapshotRepository().getId() ) );
                 internalLink( distributionManagement.getSnapshotRepository().getUrl() );
                 endSection();
             }
 
             if ( distributionManagement.getSite() != null
                 && StringUtils.isNotEmpty( distributionManagement.getSite().getUrl() ) )
             {
                 startSection( getI18nString( "site" ) + getRepoName( distributionManagement.getSite().getId() ) );
                 internalLink( distributionManagement.getSite().getUrl() );
                 endSection();
             }
 
             endSection();
         }
 
         private void internalLink( String url )
         {
             if ( StringUtils.isEmpty( url ) )
             {
                 return;
             }
 
             String urlLowerCase = url.trim().toLowerCase( Locale.ENGLISH );
             if ( urlLowerCase.startsWith( "http" ) || urlLowerCase.startsWith( "https" )
                 || urlLowerCase.startsWith( "ftp" ) )
             {
                 link( url, url );
             }
             else
             {
                 paragraph( url );
             }
         }
 
         private String getRepoName( String name )
         {
             if ( StringUtils.isNotEmpty( name ) )
             {
                 return " - " + name;
             }
 
             return "";
         }
     }
 }