package org.apache.maven.plugin.dependency;
   
   /*
    * 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.Iterator;
  import java.util.ResourceBundle;
  
  import org.apache.maven.artifact.Artifact;
  import org.apache.maven.doxia.sink.Sink;
  import org.apache.maven.shared.dependency.analyzer.ProjectDependencyAnalysis;
  
  /**
   * This is the view part of the analyze-report mojo. It generates the HTML report for the project website. The HTML
   * output is same as the CLI output.
   */
  public class AnalyzeReportView
  {
      /**
       * Generates the HTML report.
       */
      public void generateReport( ProjectDependencyAnalysis analysis, Sink sink, ResourceBundle bundle )
      {
          sink.head();
          sink.title();
          sink.text( bundle.getString( "analyze.report.header" ) );
          sink.title_();
          sink.head_();
          sink.body();
  
          // Generate title
          sink.section1();
          sink.sectionTitle1();
          sink.text( bundle.getString( "analyze.report.mainTitle" ) );
          sink.sectionTitle1_();
  
          // Generate Used Declared dependencies:
          sink.section2();
          sink.sectionTitle2();
          sink.text( bundle.getString( "analyze.report.UsedDeclaredDependencies" ) );
          sink.sectionTitle2_();
          if ( analysis.getUsedDeclaredArtifacts().isEmpty() )
          {
              sink.paragraph();
              sink.text( bundle.getString( "analyze.report.noDependency" ) );
              sink.paragraph_();
              sink.horizontalRule();
          }
          else
          {
              Iterator<Artifact> iter = analysis.getUsedDeclaredArtifacts().iterator();
              generateDependenciesTable( sink, iter );
          }
          sink.section2_();
  
          // Generate Used Undeclared dependencies:
          sink.section2();
          sink.sectionTitle2();
          sink.text( bundle.getString( "analyze.report.UsedUndeclaredDependencies" ) );
          sink.sectionTitle2_();
          if ( analysis.getUsedUndeclaredArtifacts().isEmpty() )
          {
              sink.paragraph();
              sink.text( bundle.getString( "analyze.report.noDependency" ) );
              sink.paragraph_();
              sink.horizontalRule();
          }
          else
          {
              Iterator<Artifact> iter = analysis.getUsedUndeclaredArtifacts().iterator();
              generateDependenciesTable( sink, iter );
          }
          sink.section2_();
  
          // Generate Unused declared dependencies:
          sink.section2();
          sink.sectionTitle2();
          sink.text( bundle.getString( "analyze.report.UnusedDeclaredDependencies" ) );
          sink.sectionTitle2_();
          if ( analysis.getUnusedDeclaredArtifacts().isEmpty() )
          {
              sink.paragraph();
              sink.text( bundle.getString( "analyze.report.noDependency" ) );
             sink.paragraph_();
             sink.horizontalRule();
         }
         else
         {
             Iterator<Artifact> iter = analysis.getUnusedDeclaredArtifacts().iterator();
             generateDependenciesTable( sink, iter );
         }
         sink.section2_();
 
         sink.section1_();
 
         // Closing the report
         sink.body_();
         sink.flush();
         sink.close();
     }
 
     /**
      * Generate a table for the given dependencies iterator.
      */
     public void generateDependenciesTable( Sink sink, Iterator<Artifact> iter )
     {
         sink.table();
 
         sink.tableRow();
         sink.tableCell();
         sink.bold();
         sink.text( "GroupId" );
         sink.bold_();
         sink.tableCell_();
 
         sink.tableCell();
         sink.bold();
         sink.text( "ArtifactId" );
         sink.bold_();
         sink.tableCell_();
 
         sink.tableCell();
         sink.bold();
         sink.text( "Version" );
         sink.bold_();
         sink.tableCell_();
 
         sink.tableCell();
         sink.bold();
         sink.text( "Scope" );
         sink.bold_();
         sink.tableCell_();
 
         sink.tableCell();
         sink.bold();
         sink.text( "Classifier" );
         sink.bold_();
         sink.tableCell_();
 
         sink.tableCell();
         sink.bold();
         sink.text( "Type" );
         sink.bold_();
         sink.tableCell_();
 
         sink.tableCell();
         sink.bold();
         sink.text( "Optional" );
         sink.bold_();
         sink.tableCell_();
 
         sink.tableRow_();
         while ( iter.hasNext() )
         {
             Artifact artifact = iter.next();
 
             sink.tableRow();
             sink.tableCell();
             sink.text( artifact.getGroupId() );
             sink.tableCell_();
             sink.tableCell();
             sink.text( artifact.getArtifactId() );
             sink.tableCell_();
             sink.tableCell();
             sink.text( artifact.getVersion() );
             sink.tableCell_();
             sink.tableCell();
             sink.text( artifact.getScope() );
             sink.tableCell_();
             sink.tableCell();
             sink.text( artifact.getClassifier() );
             sink.tableCell_();
             sink.tableCell();
             sink.text( artifact.getType() );
             sink.tableCell_();
             sink.tableCell();
             if ( artifact.isOptional() )
             {
                 sink.text( "" );
             }
             else
             {
                 sink.text( "false" );
             }
 
             sink.tableCell_();
             sink.tableRow_();
         }
 
         sink.table_();
         sink.horizontalRule();
     }
 }