| /* |
| * 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.myfaces.buildtools.maven2.plugin.i18n; |
| |
| import java.io.File; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| import java.util.Locale; |
| |
| import org.apache.myfaces.buildtools.maven2.plugin.i18n.uixtools.JSLocaleElementsGenerator; |
| |
| import org.apache.maven.plugin.AbstractMojo; |
| import org.apache.maven.plugin.MojoExecutionException; |
| import org.apache.maven.project.MavenProject; |
| |
| /** |
| * @version $Id$ |
| * @goal generate-locale-elements |
| * @phase generate-sources |
| */ |
| public class GenerateLocaleElementsMojo extends AbstractMojo |
| { |
| /** |
| * Execute the Mojo. |
| */ |
| public void execute() throws MojoExecutionException |
| { |
| try |
| { |
| // add generated sources to compilation classpath |
| project.addCompileSourceRoot(targetDirectory.getCanonicalPath()); |
| |
| // Incremental check |
| boolean uptodate = true; |
| |
| if (!force) |
| { |
| String[] localeStrings = getLocaleStrings(); |
| String bundlePath = JSLocaleElementsGenerator._DEFAULT_BUNDLE_LOCATION_PATH; |
| for (int i=0; i < localeStrings.length; i++) |
| { |
| String path = bundlePath + "LocaleElements" + |
| localeStrings[i] + ".java"; |
| File targetFile = new File(targetDirectory, path); |
| if (!targetFile.exists()) |
| { |
| uptodate = false; |
| break; |
| } |
| } |
| } |
| |
| if (force || !uptodate) |
| { |
| getLog().info("Generating LocaleElements"); |
| |
| List argsList = new ArrayList(); |
| |
| argsList.add("sourceDir=" + targetDirectory.getCanonicalPath()); |
| argsList.add("bundleOutDir=" + targetDirectory.getCanonicalPath()); |
| argsList.add("writeJavascript=false"); |
| argsList.add("writeSource=true"); |
| argsList.add("generateBundleBaseOnly=" + ("en_US".equals(locale))); |
| argsList.add("verbose=false"); |
| argsList.add("prettyPrint=true"); |
| |
| String[] args = (String[])argsList.toArray(new String[0]); |
| JSLocaleElementsGenerator.main(args); |
| } |
| else |
| { |
| getLog().info("Nothing to generate - LocaleElements are up to date"); |
| } |
| } |
| catch (Exception e) |
| { |
| e.printStackTrace(); |
| throw new MojoExecutionException(e.getMessage()); |
| } |
| } |
| |
| private String[] getLocaleStrings() |
| { |
| if ("en_US".equals(locale)) |
| { |
| return new String[] { "" }; |
| } |
| |
| Locale[] locales = Locale.getAvailableLocales(); |
| String[] localeStrings = new String[locales.length]; |
| |
| for (int i=0; i < localeStrings.length; i++) |
| { |
| localeStrings[i] = locales[i].getDisplayName(); |
| } |
| |
| return localeStrings; |
| } |
| |
| /** |
| * @parameter expression="${project}" |
| * @required |
| * @readonly |
| */ |
| private MavenProject project; |
| |
| /** |
| * @parameter expression="${project.build.directory}/maven-i18n-plugin/main/java" |
| * @required |
| */ |
| private File targetDirectory; |
| |
| /** |
| * @parameter |
| */ |
| private String locale; |
| |
| /** |
| * @parameter |
| */ |
| private boolean force; |
| } |