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.model.Organization;
  import org.apache.maven.plugins.annotations.Mojo;
  import org.apache.maven.project.MavenProject;
  import org.apache.maven.reporting.MavenReportException;
  import org.codehaus.plexus.util.FileUtils;
  import org.codehaus.plexus.util.StringUtils;
  import org.codehaus.plexus.util.xml.Xpp3Dom;
  
  import java.io.File;
  import java.io.IOException;
  import java.util.Locale;
  
  /**
   * Generates the Project Summary report.
   *
   * @author Edwin Punzalan
   * @version $Id: SummaryReport.java 1732734 2016-02-28 14:13:05Z michaelo $
   * @since 2.0
   */
  @Mojo( name = "summary" )
  public class SummaryReport
      extends AbstractProjectInfoReport
  {
      // ----------------------------------------------------------------------
      // Mojo parameters
      // ----------------------------------------------------------------------
  
      // ----------------------------------------------------------------------
      // Public methods
      // ----------------------------------------------------------------------
  
      @Override
      protected void executeReport( Locale locale )
          throws MavenReportException
      {
          new ProjectSummaryRenderer( getSink(), locale ).render();
      }
  
      /** {@inheritDoc} */
      public String getOutputName()
      {
          return "project-summary";
      }
  
      @Override
      protected String getI18Nsection()
      {
          return "summary";
      }
  
      // ----------------------------------------------------------------------
      // Private
      // ----------------------------------------------------------------------
  
      /**
       * Internal renderer class
       */
      private class ProjectSummaryRenderer
          extends AbstractProjectInfoRenderer
      {
          ProjectSummaryRenderer( Sink sink, Locale locale )
          {
              super( sink, getI18N( locale ), locale );
          }
  
          @Override
          protected String getI18Nsection()
          {
              return "summary";
          }
  
          @Override
          protected void renderBody()
          {
              startSection( getTitle() );
  
             // general information sub-section
             startSection( getI18nString( "general.title" ) );
             startTable();
             tableHeader( new String[] { getI18nString( "field" ), getI18nString( "value" ) } );
             tableRow( new String[] { getI18nString( "general.name" ), project.getName() } );
             tableRow( new String[] { getI18nString( "general.description" ), project.getDescription() } );
             tableRowWithLink( new String[] { getI18nString( "general.homepage" ), project.getUrl() } );
             endTable();
             endSection();
 
             // organization sub-section
             startSection( getI18nString( "organization.title" ) );
             Organization organization = project.getOrganization();
             if ( organization == null )
             {
                 paragraph( getI18nString( "noorganization" ) );
             }
             else
             {
                 startTable();
                 tableHeader( new String[] { getI18nString( "field" ), getI18nString( "value" ) } );
                 tableRow( new String[] { getI18nString( "organization.name" ), organization.getName() } );
                 tableRowWithLink( new String[] { getI18nString( "organization.url" ), organization.getUrl() } );
                 endTable();
             }
             endSection();
 
             // build section
             startSection( getI18nString( "build.title" ) );
             startTable();
             tableHeader( new String[] { getI18nString( "field" ), getI18nString( "value" ) } );
             tableRow( new String[] { getI18nString( "build.groupid" ), project.getGroupId() } );
             tableRow( new String[] { getI18nString( "build.artifactid" ), project.getArtifactId() } );
             tableRow( new String[] { getI18nString( "build.version" ), project.getVersion() } );
             tableRow( new String[] { getI18nString( "build.type" ), project.getPackaging() } );
             if ( isJavaProject( project ) )
             {
                 tableRow( new String[] { getI18nString( "build.javaVersion" ), getMinimumJavaVersion() } );
             }
             endTable();
             endSection();
 
             // download section
             DistributionManagement distributionManagement = project.getDistributionManagement();
             if ( distributionManagement != null )
             {
                 if ( StringUtils.isNotEmpty( distributionManagement.getDownloadUrl() ) )
                 {
                     startSection( getI18nString( "download" ) );
                     link( distributionManagement.getDownloadUrl(), distributionManagement.getDownloadUrl() );
                     endSection();
                 }
             }
 
             endSection();
         }
 
         private String getMinimumJavaVersion()
         {
 
             final String pluginId = "org.apache.maven.plugins:maven-compiler-plugin";
             String sourceConfigured = getPluginParameter( pluginId, "source" );
             String targetConfigured = getPluginParameter( pluginId, "target" );
 
             String forkFlag = getPluginParameter( pluginId, "fork" );
             String compilerVersionConfigured = null;
             if ( "true".equalsIgnoreCase( forkFlag ) )
             {
                 compilerVersionConfigured = getPluginParameter( pluginId, "compilerVersion" );
             }
 
             String minimumJavaVersion = compilerVersionConfigured;
             if ( targetConfigured != null )
             {
                 minimumJavaVersion = targetConfigured;
             }
             else if ( sourceConfigured != null )
             {
                 minimumJavaVersion = sourceConfigured;
             }
             else
             {
                 // ${maven.compiler.target} default value
                 minimumJavaVersion = project.getProperties().getProperty( "maven.compiler.target" );
 
                 // default to 1.5 if not set?
             }
 
             return minimumJavaVersion;
         }
 
         private void tableRowWithLink( String[] content )
         {
             sink.tableRow();
 
             for ( int ctr = 0; ctr < content.length; ctr++ )
             {
                 String cell = content[ctr];
 
                 sink.tableCell();
 
                 if ( StringUtils.isEmpty( cell ) )
                 {
                     sink.text( "-" );
                 }
                 else if ( ctr == content.length - 1 && cell.length() > 0 )
                 {
                     sink.link( cell );
                     sink.text( cell );
                     sink.link_();
                 }
                 else
                 {
                     sink.text( cell );
                 }
                 sink.tableCell_();
             }
 
             sink.tableRow_();
         }
 
         /**
          * @param project not null
          * @return return <code>true</code> if the Maven project sounds like a Java Project, i.e. has a java type
          *         packaging (like jar, war...) or java files in the source directory, <code>false</code> otherwise.
          * @since 2.3
          */
         private boolean isJavaProject( MavenProject project )
         {
             String packaging = project.getPackaging().trim().toLowerCase( Locale.ENGLISH );
             if ( packaging.equals( "pom" ) )
             {
                 return false;
             }
 
             // some commons java packaging
             if ( packaging.equals( "jar" ) || packaging.equals( "ear" ) || packaging.equals( "war" )
                 || packaging.equals( "rar" ) || packaging.equals( "sar" ) || packaging.equals( "har" )
                 || packaging.equals( "par" ) || packaging.equals( "ejb" ) )
             {
                 return true;
             }
 
             // java files in the source directory?
             final File sourceDir = new File( project.getBuild().getSourceDirectory() );
             if ( sourceDir.exists() )
             {
                 try
                 {
                     if ( FileUtils.getFileNames( sourceDir, "**/*.java", null, false ).size() > 0 )
                     {
                         return true;
                     }
                 }
                 catch ( IOException e )
                 {
                     //ignored
                 }
             }
 
             // maven-compiler-plugin ?
             Xpp3Dom pluginConfig =
                 project.getGoalConfiguration( "org.apache.maven.plugins", "maven-compiler-plugin", null, null );
             if ( pluginConfig != null )
             {
                 return true;
             }
 
             return false;
         }
     }
 }