| /* |
| * Licensed 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.wiki; |
| |
| import org.apache.wiki.api.Release; |
| |
| import java.io.FileNotFoundException; |
| import java.io.IOException; |
| import java.util.ArrayList; |
| import java.util.Collections; |
| import java.util.Enumeration; |
| import java.util.HashMap; |
| import java.util.Iterator; |
| import java.util.List; |
| import java.util.Map; |
| import java.util.Properties; |
| import java.util.TreeSet; |
| |
| /** |
| * Simple utility that shows you a sorted list of property differences between |
| * the 'default en' and a given i18n file. It also warns if there are any duplicates. |
| * <p> |
| * The first argument is the language, and it is mandatory. |
| * The second argument is the path. If the path is not defined, uses current path (.) |
| * <p> |
| * For example (if you're compiling your classes to "classes"): |
| * <code> |
| * java -cp classes TranslationsCheck fi |
| * </code> |
| * |
| */ |
| public class TranslationsCheck |
| { |
| private static final TreeSet<String> allProps = new TreeSet<>(); // sorted, no duplicates |
| private static final TreeSet<String> duplProps = new TreeSet<>(); |
| |
| // Change these to your settings... |
| static String base = "."; |
| static String suffix = null; |
| |
| public static void main( final String[] args) throws IOException |
| { |
| if( args.length == 0 ) |
| { |
| System.out.println("Usage: java TranslationsCheck <language> [<path>]"); |
| System.out.println("Example: java TranslationsCheck nl [jspwiki-main/src/main/resources]"); |
| return; |
| } |
| |
| suffix = args[0]; |
| |
| if( args.length >= 2 ) |
| { |
| base = args[1]; |
| } |
| |
| System.out.println("Using code base " + Release.VERSTR); |
| System.out.println("Internationalization property file differences between 'default en' and '" + suffix + "' following:\n"); |
| |
| try |
| { |
| diff("/CoreResources.properties", "/CoreResources_" + suffix + ".properties"); |
| detectDuplicates("/CoreResources_" + suffix + ".properties"); |
| } |
| catch( final FileNotFoundException e ) |
| { |
| System.err.println("Unable to locate "+"/CoreResources_" + suffix + ".properties"); |
| } |
| |
| try |
| { |
| diff("/templates/default.properties", "/templates/default_" + suffix + ".properties"); |
| detectDuplicates("/templates/default_" + suffix + ".properties"); |
| } |
| catch( final FileNotFoundException e ) |
| { |
| System.err.println("Unable to locate "+"/templates/default_" + suffix + ".properties"); |
| } |
| |
| try |
| { |
| diff("/plugin/PluginResources.properties", "/plugin/PluginResources_" + suffix + ".properties"); |
| |
| detectDuplicates("/plugin/PluginResources_" + suffix + ".properties"); |
| |
| System.out.println("Duplicates overall (two or more occurences):"); |
| System.out.println("--------------------------------------------"); |
| final Iterator< String > iter = duplProps.iterator(); |
| if (duplProps.size() == 0) |
| System.out.println("(none)"); |
| else |
| while (iter.hasNext()) |
| System.out.println(iter.next()); |
| System.out.println(); |
| } |
| catch( final FileNotFoundException e ) |
| { |
| System.err.println("Unable to locate "+"/plugin/PluginResources_" + suffix + ".properties"); |
| } |
| |
| System.out.println("NOTE: Please remember that dependent on the usage of these i18n files, outdated " + |
| "properties maybe should not be deleted, because they may be used by previous releases. " + |
| "Moving them to a special section in the file may be the better solution."); |
| } |
| |
| public static Map< String, Integer > diff( final String source1, final String source2) throws FileNotFoundException, IOException |
| { |
| int missing = 0, outdated = 0; |
| // Standard Properties |
| final Properties p1 = new Properties(); |
| |
| p1.load( TranslationsCheck.class.getClassLoader().getResourceAsStream( base + source1 ) ); |
| |
| final Properties p2 = new Properties(); |
| p2.load( TranslationsCheck.class.getClassLoader().getResourceAsStream( base + source2 ) ); |
| |
| final String msg = "Checking " + source2 + "..."; |
| System.out.println(msg); |
| |
| Iterator< String > iter = sortedNames(p1).iterator(); |
| while (iter.hasNext()) |
| { |
| final String name = iter.next(); |
| final String value = p1.getProperty(name); |
| |
| if (p2.get(name) == null) |
| { |
| missing++; |
| if (missing == 1) |
| { |
| System.out.println("\nMissing:"); |
| System.out.println("--------"); |
| } |
| System.out.println(name + " = " + value); |
| } |
| } |
| if (missing > 0) |
| { |
| System.out.println(); |
| } |
| |
| iter = sortedNames(p2).iterator(); |
| while (iter.hasNext()) |
| { |
| final String name = iter.next(); |
| final String value = p2.getProperty(name); |
| |
| if (p1.get(name) == null) |
| { |
| outdated++; |
| if (outdated == 1) |
| { |
| System.out.println("\nOutdated or superfluous:"); |
| System.out.println("------------------------"); |
| } |
| System.out.println(name + " = " + value); |
| } |
| } |
| if (outdated > 0) |
| { |
| System.out.println(); |
| } |
| |
| final Map< String, Integer > diff = new HashMap<>( 2 ); |
| diff.put( "missing", missing ); |
| diff.put( "outdated", outdated ); |
| return diff; |
| } |
| |
| private static List<String> sortedNames( final Properties p) |
| { |
| final List<String> list = new ArrayList<>(); |
| final Enumeration<?> iter = p.propertyNames(); |
| while (iter.hasMoreElements()) |
| { |
| list.add( (String)iter.nextElement() ); |
| } |
| |
| Collections.sort(list); |
| return list; |
| } |
| |
| public static int detectDuplicates( final String source) throws IOException |
| { |
| final Properties p = new Properties(); |
| p.load( TranslationsCheck.class.getClassLoader().getResourceAsStream( base + source ) ); |
| |
| final Enumeration<?> iter = p.propertyNames(); |
| String currentStr; |
| while (iter.hasMoreElements()) |
| { |
| currentStr = (String) iter.nextElement(); |
| if (!allProps.add(currentStr)) |
| duplProps.add(currentStr); |
| } |
| return duplProps.size(); |
| } |
| |
| } |