2005-05-26 12:26:32 +02:00
|
|
|
// translator.java
|
|
|
|
// -------------------------------------
|
|
|
|
// part of YACY
|
|
|
|
// (C) by Michael Peter Christen; mc@anomic.de
|
|
|
|
// first published on http://www.anomic.de
|
|
|
|
// Frankfurt, Germany, 2004
|
|
|
|
//
|
|
|
|
// This file ist contributed by Alexander Schier
|
|
|
|
// last major change: 25.05.2005
|
|
|
|
//
|
|
|
|
// This program is free software; you can redistribute it and/or modify
|
|
|
|
// it under the terms of the GNU General Public License as published by
|
|
|
|
// the Free Software Foundation; either version 2 of the License, or
|
|
|
|
// (at your option) any later version.
|
|
|
|
//
|
|
|
|
// This program is distributed in the hope that it will be useful,
|
|
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
|
|
// GNU General Public License for more details.
|
|
|
|
//
|
|
|
|
// You should have received a copy of the GNU General Public License
|
|
|
|
// along with this program; if not, write to the Free Software
|
|
|
|
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
|
|
//
|
|
|
|
// Using this software in any meaning (reading, learning, copying, compiling,
|
|
|
|
// running) means that you agree that the Author(s) is (are) not responsible
|
|
|
|
// for cost, loss of data or any harm that may be caused directly or indirectly
|
|
|
|
// by usage of this softare or this documentation. The usage of this software
|
|
|
|
// is on your own risk. The installation and usage (starting/running) of this
|
|
|
|
// software may allow other people or application to access your computer and
|
|
|
|
// any attached devices and is highly dependent on the configuration of the
|
|
|
|
// software which must be done by the user of the software; the author(s) is
|
|
|
|
// (are) also not responsible for proper configuration and usage of the
|
|
|
|
// software, even if provoked by documentation provided together with
|
|
|
|
// the software.
|
|
|
|
//
|
|
|
|
// Any changes to this file according to the GPL as documented in the file
|
|
|
|
// gpl.txt aside this file in the shipment you received can be done to the
|
|
|
|
// lines that follows this copyright notice here, but changes must not be
|
|
|
|
// done inside the copyright notive above. A re-distribution must contain
|
|
|
|
// the intact and unchanged copyright notice.
|
|
|
|
// Contributions and changes to the program code must be marked as such.
|
|
|
|
|
|
|
|
package de.anomic.data;
|
|
|
|
|
2005-05-26 21:45:19 +02:00
|
|
|
|
2005-05-26 12:26:32 +02:00
|
|
|
import java.io.BufferedReader;
|
|
|
|
import java.io.BufferedWriter;
|
2005-07-06 16:48:41 +02:00
|
|
|
import java.io.File;
|
|
|
|
import java.io.FileInputStream;
|
2005-05-26 12:26:32 +02:00
|
|
|
import java.io.FileWriter;
|
|
|
|
import java.io.IOException;
|
2005-07-06 16:48:41 +02:00
|
|
|
import java.io.InputStreamReader;
|
2005-05-26 12:26:32 +02:00
|
|
|
import java.util.Enumeration;
|
2005-07-06 16:48:41 +02:00
|
|
|
import java.util.Hashtable;
|
2005-06-30 17:28:40 +02:00
|
|
|
import java.util.Iterator;
|
|
|
|
import java.util.Vector;
|
2005-05-26 12:26:32 +02:00
|
|
|
|
2005-06-09 13:15:36 +02:00
|
|
|
import de.anomic.server.logging.serverLog;
|
|
|
|
|
2005-05-26 12:26:32 +02:00
|
|
|
/**
|
|
|
|
* Wordlist based translator
|
|
|
|
*
|
2005-06-30 17:28:40 +02:00
|
|
|
* Uses a Property like file with phrases or single words to translate a string or a file
|
2005-05-26 12:26:32 +02:00
|
|
|
* */
|
|
|
|
public class translator {
|
2005-06-30 17:28:40 +02:00
|
|
|
public static String translate(String source, Hashtable translationList){
|
|
|
|
Enumeration keys = translationList.keys();
|
2005-05-26 12:26:32 +02:00
|
|
|
String result = source;
|
|
|
|
String key = "";
|
|
|
|
while(keys.hasMoreElements()){
|
|
|
|
key = (String)keys.nextElement();
|
2005-06-30 17:28:40 +02:00
|
|
|
result = result.replaceAll(key, (String)translationList.get(key));
|
2005-05-26 21:45:19 +02:00
|
|
|
//System.out.println("Replaced \""+key+"\" by \""+translationList.getProperty(key)+"\""); //DEBUG
|
2005-05-26 12:26:32 +02:00
|
|
|
}
|
|
|
|
return result;
|
|
|
|
}
|
|
|
|
|
2005-07-19 23:19:12 +02:00
|
|
|
public static Hashtable loadTranslationsLists(File translationFile){
|
|
|
|
Hashtable lists = new Hashtable(); //list of translationLists for different files.
|
|
|
|
Hashtable translationList = new Hashtable(); //current Translation Table
|
2005-06-13 15:49:17 +02:00
|
|
|
FileInputStream fileIn = null;
|
2005-06-30 17:28:40 +02:00
|
|
|
|
|
|
|
Vector list = listManager.getListArray(translationFile);
|
|
|
|
Iterator it = list.iterator();
|
|
|
|
String line = "";
|
|
|
|
String value = "";
|
|
|
|
String[] splitted;
|
2005-07-19 23:19:12 +02:00
|
|
|
String forFile="";
|
2005-06-30 17:28:40 +02:00
|
|
|
|
|
|
|
while(it.hasNext()){
|
|
|
|
line = (String)it.next();
|
|
|
|
if(! line.startsWith("#")){
|
2005-07-04 19:40:44 +02:00
|
|
|
splitted = line.split("==");
|
2005-06-30 17:28:40 +02:00
|
|
|
if(splitted.length == 2){
|
|
|
|
translationList.put(splitted[0], splitted[1]);
|
|
|
|
}else if(splitted.length > 2){
|
|
|
|
value = "";
|
|
|
|
for(int i = splitted.length-1;i>=1;i--){
|
|
|
|
value += splitted[i];
|
|
|
|
}
|
|
|
|
translationList.put(splitted[0], value);
|
|
|
|
}else{ //Invalid line
|
|
|
|
}
|
2005-07-19 23:19:12 +02:00
|
|
|
}else if(line.startsWith("#File: ")){
|
|
|
|
if(forFile != ""){
|
|
|
|
lists.put(forFile, translationList);
|
|
|
|
}
|
2005-07-20 23:23:21 +02:00
|
|
|
if(line.charAt(6)==' '){
|
|
|
|
forFile=line.substring(7);
|
|
|
|
}else{
|
|
|
|
forFile=line.substring(6);
|
|
|
|
}
|
2005-07-19 23:19:12 +02:00
|
|
|
translationList=new Hashtable();
|
2005-06-30 17:28:40 +02:00
|
|
|
}
|
|
|
|
}
|
2005-07-19 23:19:12 +02:00
|
|
|
return lists;
|
2005-06-30 17:28:40 +02:00
|
|
|
}
|
|
|
|
public static boolean translateFile(File sourceFile, File destFile, File translationFile){
|
2005-07-19 23:19:12 +02:00
|
|
|
Hashtable translationList = (Hashtable)loadTranslationsLists(translationFile).get(sourceFile.getName());
|
2005-06-30 17:28:40 +02:00
|
|
|
return translateFile(sourceFile, destFile, translationList);
|
2005-05-26 12:26:32 +02:00
|
|
|
}
|
|
|
|
|
2005-06-30 17:28:40 +02:00
|
|
|
public static boolean translateFile(File sourceFile, File destFile, Hashtable translationList){
|
2005-05-26 12:26:32 +02:00
|
|
|
|
|
|
|
String content = "";
|
|
|
|
String line = "";
|
2005-06-13 15:49:17 +02:00
|
|
|
BufferedReader br = null;
|
2005-05-26 12:26:32 +02:00
|
|
|
try{
|
2005-06-13 15:49:17 +02:00
|
|
|
br = new BufferedReader(new InputStreamReader(new FileInputStream(sourceFile)));
|
2005-05-26 12:26:32 +02:00
|
|
|
while( (line = br.readLine()) != null){
|
|
|
|
content += line + de.anomic.server.serverCore.crlfString;
|
|
|
|
}
|
|
|
|
br.close();
|
|
|
|
}catch(IOException e){
|
|
|
|
return false;
|
2005-06-13 15:49:17 +02:00
|
|
|
} finally {
|
|
|
|
if (br!=null)try{br.close();}catch(Exception e){}
|
|
|
|
}
|
|
|
|
|
2005-05-26 12:26:32 +02:00
|
|
|
content = translate(content, translationList);
|
2005-06-13 15:49:17 +02:00
|
|
|
BufferedWriter bw = null;
|
2005-05-26 12:26:32 +02:00
|
|
|
try{
|
2005-06-13 15:49:17 +02:00
|
|
|
bw = new BufferedWriter(new FileWriter(destFile));
|
2005-05-26 12:26:32 +02:00
|
|
|
bw.write(content);
|
|
|
|
bw.close();
|
|
|
|
}catch(IOException e){
|
|
|
|
return false;
|
2005-06-13 15:49:17 +02:00
|
|
|
} finally {
|
|
|
|
if(bw!=null)try{bw.close();}catch(Exception e){}
|
|
|
|
}
|
2005-05-26 12:26:32 +02:00
|
|
|
|
|
|
|
return true;
|
|
|
|
}
|
|
|
|
|
|
|
|
public static boolean translateFiles(File sourceDir, File destDir, File translationFile, String extension){
|
2005-07-19 23:19:12 +02:00
|
|
|
Hashtable translationLists = loadTranslationsLists(translationFile);
|
|
|
|
return translateFiles(sourceDir, destDir, translationLists, extension);
|
2005-05-26 12:26:32 +02:00
|
|
|
}
|
|
|
|
|
2005-07-19 23:19:12 +02:00
|
|
|
public static boolean translateFiles(File sourceDir, File destDir, Hashtable translationLists, String extension){
|
2005-05-26 12:26:32 +02:00
|
|
|
destDir.mkdirs();
|
|
|
|
File[] sourceFiles = sourceDir.listFiles();
|
|
|
|
for(int i=0;i<sourceFiles.length;i++){
|
|
|
|
|
|
|
|
if(sourceFiles[i].getName().endsWith(extension)){
|
2005-07-19 23:19:12 +02:00
|
|
|
if(translationLists.containsKey(sourceFiles[i].getName())){
|
|
|
|
if(translateFile(sourceFiles[i], new File(destDir, sourceFiles[i].getName()), (Hashtable)translationLists.get(sourceFiles[i].getName()))){
|
|
|
|
serverLog.logInfo("Translator", "Translated File: "+ sourceFiles[i].getName());
|
|
|
|
}else{
|
|
|
|
serverLog.logError("Translator", "File Error while translating File "+sourceFiles[i].getName());
|
|
|
|
}
|
2005-05-26 12:26:32 +02:00
|
|
|
}else{
|
2005-07-19 23:19:12 +02:00
|
|
|
serverLog.logInfo("Translator", "No translation for file: "+sourceFiles[i].getName());
|
2005-05-26 12:26:32 +02:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
}
|
|
|
|
return true;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
}
|