| /* |
| * 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.netbeans.jellytools; |
| |
| import java.io.File; |
| import java.io.FileInputStream; |
| import java.io.FileOutputStream; |
| import java.io.PrintStream; |
| import java.util.ArrayList; |
| import java.util.Iterator; |
| import java.util.TreeMap; |
| import java.util.TreeSet; |
| import java.util.regex.*; |
| |
| /** |
| * |
| * @author Adam Sotona |
| */ |
| public class CollectBundleKeys { |
| |
| static final Pattern pat = Pattern.compile("Bundle.getString(Trimmed)?\\s*\\(\\s*\"([^\"]*)\"\\s*,\\s*\"([^\"]*)\"", Pattern.MULTILINE); |
| |
| /** |
| * @param args the command line arguments |
| */ |
| public static void main(String[] args) throws Exception { |
| if (args.length < 2) { |
| System.out.println("Missing command-line arguments: <source directory> <output property file> !"); |
| System.exit(1); |
| } |
| StringBuffer sb = new StringBuffer(); |
| byte b[] = new byte[1000]; |
| int i; |
| ArrayList<File> dirs = new ArrayList<>(); |
| File sub[]; |
| dirs.add(new File(args[0])); |
| TreeMap<String, TreeSet<String>> bundles = new TreeMap<>(); |
| while (dirs.size() > 0) { |
| sub = dirs.remove(0).listFiles(); |
| for (int j = 0; sub != null && j < sub.length; j++) { |
| if (sub[j].isDirectory()) { |
| dirs.add(sub[j]); |
| } else if (sub[j].getName().toLowerCase().endsWith(".java")) { |
| FileInputStream in = new FileInputStream(sub[j]); |
| while ((i = in.read(b)) >= 0) { |
| sb.append(new String(b, 0, i)); |
| } |
| in.close(); |
| Matcher m = pat.matcher(sb); |
| while (m.find()) { |
| String bundle = m.group(2); |
| String key = m.group(3); |
| if (bundles.containsKey(bundle)) { |
| bundles.get(bundle).add(key); |
| } else { |
| TreeSet<String> keys = new TreeSet<>(); |
| keys.add(key); |
| bundles.put(bundle, keys); |
| } |
| } |
| } |
| } |
| } |
| int bs = 0, ks = 0; |
| PrintStream out = new PrintStream(new FileOutputStream(args[1])); |
| for (String bundle : bundles.keySet()) { |
| bs++; |
| Iterator<String> ki = bundles.get(bundle).iterator(); |
| out.print(bundle + "="); |
| out.print(ki.next()); |
| ks++; |
| while (ki.hasNext()) { |
| out.print("," + ki.next()); |
| ks++; |
| } |
| out.println(); |
| } |
| out.close(); |
| System.out.println("Finished " + String.valueOf(ks) + " keys from " + String.valueOf(bs) + " bundles."); |
| } |
| } |