| /* |
| * 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. |
| */ |
| package org.apache.axiom.buildutils.javadoc; |
| |
| import java.io.BufferedReader; |
| import java.io.File; |
| import java.io.FileInputStream; |
| import java.io.FileOutputStream; |
| import java.io.IOException; |
| import java.io.InputStreamReader; |
| import java.io.OutputStreamWriter; |
| import java.io.PrintWriter; |
| import java.io.StringWriter; |
| import java.util.List; |
| |
| import org.apache.maven.artifact.repository.ArtifactRepository; |
| import org.apache.maven.doxia.site.decoration.DecorationModel; |
| import org.apache.maven.doxia.tools.SiteTool; |
| import org.apache.maven.doxia.tools.SiteToolException; |
| import org.apache.maven.plugin.AbstractMojo; |
| import org.apache.maven.plugin.MojoExecutionException; |
| import org.apache.maven.plugin.MojoFailureException; |
| import org.apache.maven.plugins.annotations.Component; |
| import org.apache.maven.plugins.annotations.Mojo; |
| import org.apache.maven.plugins.annotations.Parameter; |
| import org.apache.maven.project.MavenProject; |
| import org.codehaus.plexus.util.DirectoryScanner; |
| import org.codehaus.plexus.util.xml.PrettyPrintXMLWriter; |
| import org.codehaus.plexus.util.xml.XMLWriter; |
| import org.codehaus.plexus.util.xml.Xpp3Dom; |
| import org.codehaus.plexus.util.xml.Xpp3DomWriter; |
| |
| @Mojo(name="post-process") |
| public class PostProcessMojo extends AbstractMojo { |
| @Component |
| private SiteTool siteTool; |
| |
| @Parameter(property="locales") |
| private String locales; |
| |
| @Parameter(defaultValue="${project}", required=true, readonly=true) |
| private MavenProject project; |
| |
| @Parameter(defaultValue="${reactorProjects}", required=true, readonly=true) |
| private List<MavenProject> reactorProjects; |
| |
| @Parameter(defaultValue="${localRepository}", required=true, readonly=true) |
| private ArtifactRepository localRepository; |
| |
| @Parameter(defaultValue="${project.remoteArtifactRepositories}", required=true, readonly=true) |
| private List<ArtifactRepository> repositories; |
| |
| @Parameter(defaultValue="${basedir}/src/site") |
| private File siteDirectory; |
| |
| @Parameter(required=true) |
| private File javadocDirectory; |
| |
| @Override |
| public void execute() throws MojoExecutionException, MojoFailureException { |
| DecorationModel decorationModel; |
| try { |
| decorationModel = siteTool.getDecorationModel(project, reactorProjects, localRepository, repositories, |
| siteTool.getRelativePath(siteDirectory.getAbsolutePath(), project.getBasedir().getAbsolutePath()), |
| siteTool.getAvailableLocales(locales).get(0)); |
| } catch (SiteToolException ex) { |
| throw new MojoExecutionException("SiteToolException: " + ex.getMessage(), ex); |
| } |
| StringWriter sw = new StringWriter(); |
| XMLWriter xmlWriter = new PrettyPrintXMLWriter(sw, null, null); |
| for (Xpp3Dom element : ((Xpp3Dom)decorationModel.getBody().getHead()).getChildren()) { |
| Xpp3DomWriter.write(xmlWriter, element); |
| } |
| String headElements = sw.toString(); |
| DirectoryScanner ds = new DirectoryScanner(); |
| ds.setIncludes(new String[] { "**/*.html" }); |
| ds.setBasedir(javadocDirectory); |
| ds.scan(); |
| for (String relativePath : ds.getIncludedFiles()) { |
| File file = new File(javadocDirectory, relativePath); |
| File tmpFile = new File(javadocDirectory, relativePath + ".tmp"); |
| file.renameTo(tmpFile); |
| try { |
| BufferedReader in = new BufferedReader(new InputStreamReader(new FileInputStream(tmpFile), "UTF-8")); |
| try { |
| PrintWriter out = new PrintWriter(new OutputStreamWriter(new FileOutputStream(file), "UTF-8")); |
| try { |
| String line; |
| while ((line = in.readLine()) != null) { |
| if (line.equals("</head>")) { |
| out.println(headElements); |
| } |
| out.println(line); |
| } |
| } finally { |
| out.close(); |
| } |
| } finally { |
| in.close(); |
| } |
| } catch (IOException ex) { |
| throw new MojoExecutionException("Failed to process " + relativePath + ": " + ex.getMessage(), ex); |
| } |
| tmpFile.delete(); |
| } |
| } |
| } |