ICU-6250 Updated the functions to keep track of new scripts and languages and generate appropriate tags for enumeration values
X-SVN-Rev: 24636
This commit is contained in:
Kedar Rajwade
parent
e7ec309ecf
commit
36c24715fb
@ -1,11 +1,13 @@
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/*
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*******************************************************************************
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* Copyright (C) 1998-2006, International Business Machines Corporation and *
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* Copyright (C) 1998-2008, International Business Machines Corporation and *
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* others. All Rights Reserved. *
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*******************************************************************************
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*/
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package com.ibm.icu.dev.tool.layout;
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import java.util.Date;
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import com.ibm.icu.text.MessageFormat;
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import com.ibm.icu.util.VersionInfo;
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@ -25,33 +27,123 @@ public class ScriptIDModuleWriter extends ScriptModuleWriter
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openFile(fileName);
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writeHeader("__LESCRIPTS_H", includeFiles, scriptBrief);
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MessageFormat format = new MessageFormat(scriptPreamble);
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Object args[] = {new Integer(verMajor), new Integer(verMinor)};
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output.println(format.format(args));
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for (int script = minScript; script <= maxScript; script += 1) {
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output.print(" ");
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output.print(scriptData.getTagLabel(script));
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output.print("ScriptCode = ");
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totalScript = maxScript;
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what = "script";
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readFile(ScriptAndLanguages, what);
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String checkICUVersion, previousVersion;
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int previousMajor, previousMinor, arrayListIndex=0, numberOfScripts;
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boolean initialheader = false;
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if(totalScript==previousTotalScripts){ // No new scripts have been added
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MessageFormat format = new MessageFormat(scriptPreamble);
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for(int script=minScript;script<=maxScript;){
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checkICUVersion = (String)scriptVersionNumber.get(arrayListIndex);
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checkICUVersion = checkICUVersion.substring(checkICUVersion.indexOf("_")+1);
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previousVersion = checkICUVersion.substring(0, checkICUVersion.indexOf("="));
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previousMajor = Integer.parseInt(previousVersion.substring(0,previousVersion.indexOf(".")));
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previousMinor = Integer.parseInt(previousVersion.substring(previousVersion.indexOf(".")+1));
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numberOfScripts = Integer.parseInt(checkICUVersion.substring(checkICUVersion.indexOf("=")+1));
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Object args[] = {new Integer(previousMajor), new Integer(previousMinor)};
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//Check for the initial header. It should be written only one time
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if(!initialheader){
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output.println(format.format(args));
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initialheader = true;
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}else{
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if((verMajor-previousMajor)>=1){
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format = new MessageFormat(scriptPreambleStable);
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output.println(format.format(args));
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}else{
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format = new MessageFormat(scriptPreambleDraft);
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output.println(format.format(args));
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}
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}
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for(int i=0;i<numberOfScripts;i++){
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output.print(" ");
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output.print(scriptData.getTagLabel(script));
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output.print("ScriptCode = ");
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if (script < 10) {
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output.print(" ");
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}
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output.print(script);
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output.println(",");
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script++;
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}
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arrayListIndex++;
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}
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}else{
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// New scripts have been added
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MessageFormat format = new MessageFormat(scriptPreamble);
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//Processing old scripts
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for(int script=minScript;script<=previousTotalScripts;){
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checkICUVersion = (String)scriptVersionNumber.get(arrayListIndex);
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checkICUVersion = checkICUVersion.substring(checkICUVersion.indexOf("_")+1);
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previousVersion = checkICUVersion.substring(0, checkICUVersion.indexOf("="));
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previousMajor = Integer.parseInt(previousVersion.substring(0,previousVersion.indexOf(".")));
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previousMinor = Integer.parseInt(previousVersion.substring(previousVersion.indexOf(".")+1));
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numberOfScripts = Integer.parseInt(checkICUVersion.substring(checkICUVersion.indexOf("=")+1));
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Object args[] = {new Integer(previousMajor), new Integer(previousMinor)};
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//Check for the initial header. It should be written only one time
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if(!initialheader){
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output.println(format.format(args));
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initialheader = true;
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}else{
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if((verMajor-previousMajor)>=1){
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format = new MessageFormat(scriptPreambleStable);
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output.println(format.format(args));
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}else{
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format = new MessageFormat(scriptPreambleDraft);
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output.println(format.format(args));
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}
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}
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for(int i=0;i<numberOfScripts;i++){
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output.print(" ");
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output.print(scriptData.getTagLabel(script));
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output.print("ScriptCode = ");
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if (script < 10) {
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output.print(" ");
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}
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output.print(script);
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output.println(",");
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script++;
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}
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arrayListIndex++;
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}
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//Processing newly added scripts
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format = new MessageFormat(scriptPreambleDraft);
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Object args[] = {new Integer(verMajor), new Integer(verMinor)};
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output.println(format.format(args));
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if (script < 10) {
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output.print(" ");
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for (int script = previousTotalScripts+1; script <= maxScript; script += 1) {
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output.print(" ");
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output.print(scriptData.getTagLabel(script));
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output.print("ScriptCode = ");
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if (script < 10) {
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output.print(" ");
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}
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output.print(script);
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output.println(",");
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}
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output.print(script);
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output.println(",");
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}
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output.println();
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output.print(" scriptCodeCount = ");
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output.println(maxScript - minScript + 1);
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output.println(postamble);
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writeTrailer();
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closeFile();
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}
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public void writeLanguageHeader(String fileName)
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@ -64,24 +156,116 @@ public class ScriptIDModuleWriter extends ScriptModuleWriter
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openFile(fileName);
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writeHeader("__LELANGUAGES_H", includeFiles, languageBrief);
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MessageFormat format = new MessageFormat(languagePreamble);
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Object args[] = {new Integer(verMajor), new Integer(verMinor)};
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output.println(format.format(args));
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for (int language = minLanguage; language <= maxLanguage; language += 1) {
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output.print(" ");
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output.print(languageData.getTagLabel(language).toLowerCase());
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output.print("LanguageCode = ");
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totalLanguage = maxLanguage;
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what = "languages";
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readFile(ScriptAndLanguages, what);
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String checkICUVersion, previousVersion;
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int previousMajor, previousMinor, arrayListIndex=0, numberOfLanguages;
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boolean initialheader = false;
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if(totalLanguage==previousTotalLanguages){ // No new language have been added
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MessageFormat format = new MessageFormat(languagePreamble);
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for(int language=minLanguage;language<=maxLanguage;){
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checkICUVersion = (String)languageVersionNumber.get(arrayListIndex);
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checkICUVersion = checkICUVersion.substring(checkICUVersion.indexOf("_")+1);
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previousVersion = checkICUVersion.substring(0, checkICUVersion.indexOf("="));
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previousMajor = Integer.parseInt(previousVersion.substring(0,previousVersion.indexOf(".")));
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previousMinor = Integer.parseInt(previousVersion.substring(previousVersion.indexOf(".")+1));
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numberOfLanguages = Integer.parseInt(checkICUVersion.substring(checkICUVersion.indexOf("=")+1));
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Object args[] = {new Integer(previousMajor), new Integer(previousMinor)};
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//Check for the initial header. It should be written only one time
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if(!initialheader){
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output.println(format.format(args));
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initialheader = true;
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}else{
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if((verMajor-previousMajor)>=1){
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format = new MessageFormat(languagePreambleStable);
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output.println(format.format(args));
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}else{
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format = new MessageFormat(languagePreambleDraft);
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output.println(format.format(args));
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}
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}
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for(int i=0;i<numberOfLanguages;i++){
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output.print(" ");
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output.print(languageData.getTagLabel(language).toLowerCase());
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output.print("LanguageCode = ");
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if (language < 10) {
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output.print(" ");
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}
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output.print(language);
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output.println(",");
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language++;
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}
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arrayListIndex++;
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}
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}else{
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// New languages have been added
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MessageFormat format = new MessageFormat(languagePreamble);
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if (language < 10) {
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output.print(" ");
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}
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//Processing old language
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for(int language=minLanguage;language<=previousTotalLanguages;){
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checkICUVersion = (String)languageVersionNumber.get(arrayListIndex);
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checkICUVersion = checkICUVersion.substring(checkICUVersion.indexOf("_")+1);
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previousVersion = checkICUVersion.substring(0, checkICUVersion.indexOf("="));
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previousMajor = Integer.parseInt(previousVersion.substring(0,previousVersion.indexOf(".")));
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previousMinor = Integer.parseInt(previousVersion.substring(previousVersion.indexOf(".")+1));
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numberOfLanguages = Integer.parseInt(checkICUVersion.substring(checkICUVersion.indexOf("=")+1));
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Object args[] = {new Integer(previousMajor), new Integer(previousMinor)};
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//Check for the initial header. It should be written only one time
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if(!initialheader){
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output.println(format.format(args));
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initialheader = true;
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}else{
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if((verMajor-previousMajor)>=1){
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format = new MessageFormat(languagePreambleStable);
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output.println(format.format(args));
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}else{
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format = new MessageFormat(languagePreambleDraft);
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output.println(format.format(args));
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}
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}
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for(int i=0;i<=numberOfLanguages;i++){
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output.print(" ");
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output.print(languageData.getTagLabel(language).toLowerCase());
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output.print("LanguageCode = ");
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if (language < 10) {
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output.print(" ");
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}
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output.print(language);
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output.println(",");
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language++;
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}
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arrayListIndex++;
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}
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output.print(language);
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output.println(",");
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//Processing newly added languages
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format = new MessageFormat(languagePreambleDraft);
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Object args[] = {new Integer(verMajor), new Integer(verMinor)};
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output.println(format.format(args));
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for (int langauge = previousTotalLanguages+1; langauge <= maxLanguage; langauge += 1) {
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output.print(" ");
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output.print(languageData.getTagLabel(langauge).toLowerCase());
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output.print("ScriptCode = ");
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if (langauge < 10) {
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output.print(" ");
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}
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output.print(langauge);
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output.println(",");
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}
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}
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output.println();
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output.print(" languageCodeCount = ");
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output.println(maxLanguage - minLanguage + 1);
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@ -99,7 +283,7 @@ public class ScriptIDModuleWriter extends ScriptModuleWriter
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" * Constants for Unicode script values, generated using\n" +
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" * ICU4J''s <code>UScript</code> class.\n" +
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" *\n" +
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" * @draft ICU {0}.{1}\n" +
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" * @stable ICU {0}.{1}\n" +
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" */\n" +
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"\n" +
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"enum ScriptCodes '{'";
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@ -118,7 +302,7 @@ public class ScriptIDModuleWriter extends ScriptModuleWriter
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" * this is just a list of languages which the LayoutEngine\n" +
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" * supports.\n" +
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" *\n" +
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" * @draft ICU {0}.{1}\n" +
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" * @stable ICU {0}.{1}\n" +
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" */\n" +
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"\n" +
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"enum LanguageCodes '{'";
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@ -132,4 +316,66 @@ public class ScriptIDModuleWriter extends ScriptModuleWriter
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private static final String postamble =
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"};\n";
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private static final String ScriptAndLanguages = "ScriptAndLanguages";
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private static String ICUVersion = "ICU Version="+VersionInfo.ICU_VERSION.getMajor()+"."+VersionInfo.ICU_VERSION.getMinor();
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private static int totalScript;
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private static int totalLanguage;
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private static String what;
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public void updateScriptAndLanguages(){
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openScriptAndLanguages(ScriptAndLanguages);
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MessageFormat format = new MessageFormat(moduleHeader);
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Object args[] = {new Date(System.currentTimeMillis())};
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System.out.print("Updating file "+ScriptAndLanguages);
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updateFile.print(format.format(args));
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updateFile.println(ICUVersion);
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updateFile.println("Total Script="+totalScript);
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updateFile.println("Total Language="+totalLanguage);
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updateFile.println("Scripts={");
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for(int i=0;i<scriptVersionNumber.size();i++){
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updateFile.println(scriptVersionNumber.get(i));
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}
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if(totalScript>previousTotalScripts){
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updateFile.println(" ICU_"+VersionInfo.ICU_VERSION.getMajor()+"."+VersionInfo.ICU_VERSION.getMinor()+"="+(totalScript-previousTotalScripts));
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}
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updateFile.println(" }");
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updateFile.println("Languages={");
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for(int i=0;i<languageVersionNumber.size();i++){
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updateFile.println(languageVersionNumber.get(i));
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}
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if(totalLanguage>previousTotalLanguages){
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updateFile.println(" ICU_"+VersionInfo.ICU_VERSION.getMajor()+"."+VersionInfo.ICU_VERSION.getMinor()+"="+(totalLanguage-previousTotalLanguages));
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}
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updateFile.println(" }");
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scriptVersionNumber.clear();
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languageVersionNumber.clear();
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updateFile.close();
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System.out.println("Done");
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}
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private static final String scriptPreambleDraft =
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"/**\n" +
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" * @draft ICU {0}.{1}\n" +
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" */\n";// +
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private static final String scriptPreambleStable =
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"/**\n" +
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" * @stable ICU {0}.{1}\n" +
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" */\n";// +
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private static final String languagePreambleDraft =
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"/**\n" +
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" * @draft ICU {0}.{1}\n" +
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" */\n";// +
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private static final String languagePreambleStable =
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"/**\n" +
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" * @stable ICU {0}.{1}\n" +
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" */\n";// +
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}
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