jaroslav@111: /**
jaroslav@111:  * Back 2 Browser Bytecode Translator
jaroslav@111:  * Copyright (C) 2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
jaroslav@111:  *
jaroslav@111:  * This program is free software: you can redistribute it and/or modify
jaroslav@111:  * it under the terms of the GNU General Public License as published by
jaroslav@111:  * the Free Software Foundation, version 2 of the License.
jaroslav@111:  *
jaroslav@111:  * This program is distributed in the hope that it will be useful,
jaroslav@111:  * but WITHOUT ANY WARRANTY; without even the implied warranty of
jaroslav@111:  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
jaroslav@111:  * GNU General Public License for more details.
jaroslav@111:  *
jaroslav@111:  * You should have received a copy of the GNU General Public License
jaroslav@111:  * along with this program. Look for COPYING file in the top folder.
jaroslav@111:  * If not, see http://opensource.org/licenses/GPL-2.0.
jaroslav@111:  */
jaroslav@109: package org.apidesign.bck2brwsr.mojo;
jaroslav@109: 
jaroslav@382: import java.io.Closeable;
jaroslav@109: import org.apache.maven.plugin.AbstractMojo;
jaroslav@109: 
jaroslav@109: import java.io.File;
jaroslav@305: import java.io.IOException;
jaroslav@109: import java.net.MalformedURLException;
jaroslav@109: import java.net.URL;
jaroslav@109: import java.net.URLClassLoader;
jaroslav@109: import java.util.ArrayList;
jaroslav@109: import java.util.Collection;
jaroslav@109: import java.util.List;
jaroslav@109: import org.apache.maven.artifact.Artifact;
jaroslav@1173: import org.apache.maven.model.Resource;
jaroslav@109: import org.apache.maven.plugin.MojoExecutionException;
jaroslav@109: import org.apache.maven.plugins.annotations.LifecyclePhase;
jaroslav@109: import org.apache.maven.plugins.annotations.Mojo;
jaroslav@109: import org.apache.maven.plugins.annotations.Parameter;
jaroslav@1164: import org.apache.maven.plugins.annotations.ResolutionScope;
jaroslav@109: import org.apache.maven.project.MavenProject;
jaroslav@382: import org.apidesign.bck2brwsr.launcher.Launcher;
jaroslav@109: 
jaroslav@357: /** Executes given HTML page in a browser. */
jaroslav@1164: @Mojo(
jaroslav@1615:     name="show",
jaroslav@1164:     requiresDependencyResolution = ResolutionScope.RUNTIME,
jaroslav@1164:     defaultPhase=LifecyclePhase.NONE
jaroslav@1164: )
jaroslav@1615: public class ShowMojo extends AbstractMojo {
jaroslav@1615:     public ShowMojo() {
jaroslav@109:     }
jaroslav@1043:     
jaroslav@1043:     /** The identification of a launcher to use. Known values <code>fxbrwsr</code>, 
jaroslav@1043:      * <code>bck2brwsr</code>, or 
jaroslav@1043:      * name of an external process to execute.
jaroslav@1043:      */
jaroslav@1043:     @Parameter
jaroslav@1043:     private String launcher;
jaroslav@1043:     
jaroslav@1043:     
jaroslav@357:     /** Resource to show as initial page */
jaroslav@109:     @Parameter
jaroslav@357:     private String startpage;
jaroslav@421: 
jaroslav@613:     /** Root of all pages, and files, etc. */
jaroslav@613:     @Parameter
jaroslav@613:     private File directory;
jaroslav@1371:     
jaroslav@109:     @Override
jaroslav@109:     public void execute() throws MojoExecutionException {
jaroslav@357:         if (startpage == null) {
jaroslav@357:             throw new MojoExecutionException("You have to provide a start page");
jaroslav@134:         }
jaroslav@1615:         if (directory == null) {
jaroslav@1615:             throw new MojoExecutionException("You have to provide a root directory");
jaroslav@1371:         }
jaroslav@109:         try {
jaroslav@382:             Closeable httpServer;
jaroslav@1615:             httpServer = Launcher.showDir(launcher, directory, null, startpage);
jaroslav@357:             System.in.read();
jaroslav@382:             httpServer.close();
jaroslav@305:         } catch (IOException ex) {
jaroslav@357:             throw new MojoExecutionException("Can't show the browser", ex);
jaroslav@109:         }
jaroslav@109:     }
jaroslav@109: }