/*
    * The contents of this file are subject to the terms of the Common Development and
    * Distribution License (the License). You may not use this file except in compliance with the
    * License.
    *
    * You can obtain a copy of the License at legal/CDDLv1.0.txt. See the License for the
    * specific language governing permission and limitations under the License.
    *
    * When distributing Covered Software, include this CDDL Header Notice in each file and include
   * the License file at legal/CDDLv1.0.txt. If applicable, add the following below the CDDL
   * Header, with the fields enclosed by brackets [] replaced by your own identifying
   * information: "Portions copyright [year] [name of copyright owner]".
   *
   * Copyright 2015 ForgeRock AS.
   */
  
  package org.forgerock.doc.maven;
  
  import org.apache.maven.plugin.MojoExecutionException;
  import org.apache.maven.plugin.MojoFailureException;
  import org.apache.maven.plugins.annotations.LifecyclePhase;
  import org.apache.maven.plugins.annotations.Mojo;
  import org.forgerock.doc.maven.pre.ArtifactBuilder;
  import org.forgerock.doc.maven.pre.AsciidocToDocBook;
  import org.forgerock.doc.maven.pre.Branding;
  import org.forgerock.doc.maven.pre.CommonContent;
  import org.forgerock.doc.maven.pre.ConditionalText;
  import org.forgerock.doc.maven.pre.CurrentDocId;
  import org.forgerock.doc.maven.pre.CustomCss;
  import org.forgerock.doc.maven.pre.CreateThumbs;
  import org.forgerock.doc.maven.pre.Dpi;
  import org.forgerock.doc.maven.pre.Filter;
  import org.forgerock.doc.maven.pre.HeaderColor;
  import org.forgerock.doc.maven.pre.ImageData;
  import org.forgerock.doc.maven.pre.JCite;
  import org.forgerock.doc.maven.pre.KeepTogether;
  import org.forgerock.doc.maven.pre.ModifiableCopy;
  import org.forgerock.doc.maven.pre.PlantUml;
  import org.forgerock.doc.maven.pre.XCite;
  
  /**
   * Call other classes to pre-process documentation sources.
   */
  @Mojo(name = "process", defaultPhase = LifecyclePhase.PRE_SITE)
  public class PreProcessMojo extends AbstractDocbkxMojo {
  
      /**
       * Call other classes to pre-process documentation sources.
       *
       * @throws MojoExecutionException   Failed to process successfully.
       * @throws MojoFailureException     Failed to process successfully.
       */
      @Override
      public void execute() throws MojoExecutionException, MojoFailureException {
  
          if (getBuildDirectory() == null) {
              throw new MojoExecutionException("No build directory available.");
          }
  
          if (!getBuildDirectory().exists()) {
              if (!getBuildDirectory().mkdir()) {
                  throw new MojoExecutionException("Could not create build directory");
              }
          }
  
          // Get branding.
          new Branding(this).execute();
  
          // Make a copy of the source files that the plugin can edit.
          new ModifiableCopy(this).execute();
          new ConditionalText(this).execute();
  
          if (!doUsePreProcessedSources()) {  // Sources require pre-processing.
              new CommonContent(this).execute();
              new AsciidocToDocBook(this).execute();
              new JCite(this).execute();
              new XCite(this).execute();
              new Filter(this).execute();
              new ImageData(this).execute();
              new HeaderColor(this).execute();
              new PlantUml(this).execute();
              if (getFormats().contains(Format.pdf) || getFormats().contains(Format.rtf)) {
                  new KeepTogether(this).execute();
                  new Dpi(this).execute();
              }
              if (getFormats().contains(Format.bootstrap)) {
                  new CreateThumbs(this).execute();
              }
              new CurrentDocId(this).execute();
              new CustomCss(this).execute();
          }
  
          if (doCreateArtifacts()) {
              new ArtifactBuilder(this).execute();
          }
      }
  }