ICU-2571 updates to localeconverter
X-SVN-Rev: 10649
This commit is contained in:
Ram Viswanadha
parent
a40a17dd19
commit
63bcd3ab6e
@ -0,0 +1,156 @@
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package com.ibm.icu.dev.tool.localeconverter;
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import java.io.*;
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import java.util.*;
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import com.ibm.icu.impl.ICUListResourceBundle;
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/**
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* @author ram
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*
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* To change this generated comment edit the template variable "typecomment":
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* Window>Preferences>Java>Templates.
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* To enable and disable the creation of type comments go to
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* Window>Preferences>Java>Code Generation.
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*/
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public class ConvertICUListResourceBundle {
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private static final byte OPT_11 = (byte)0x01;
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private static final byte OPT_12 = (byte)0x02;
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private static final byte OPT_ICU = (byte)0x04;
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private static final byte OPT_PACKAGE = (byte)0x08;
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private static final byte OPT_BUNDLE = (byte)0x10;
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private static final byte OPT_UNKNOWN = (byte)0x80;
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private static final String USER_OPTIONS[] = {
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"-11",
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"-12",
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"-icu",
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"-package",
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"-bundle-name"
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};
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public static void main(String args[]) {
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try {
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new ConvertICUListResourceBundle(args, System.out);
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} catch (Throwable t) {
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System.err.println("Unknown error: "+t);
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}
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}
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public ConvertICUListResourceBundle(String args[], PrintStream out) {
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process(args, out);
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}
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public void process(String args[], PrintStream out) {
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short options = identifyOptions(args);
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if ((args.length < 1) || ((options & OPT_UNKNOWN) != 0)) {
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printUsage();
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} else {
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String localeName = null;
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String packagename = null;
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String bundleName = null;
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for (int i = 0; i < args.length; i++) {
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final String thisArg = args[i];
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if(args[i].equalsIgnoreCase("-package")){
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i++;
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packagename = args[i];
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}else if(args[i].equalsIgnoreCase("-icu")){
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}else if (!args[i].startsWith("-")) {
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localeName = args[i];
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}else if(args[i].equalsIgnoreCase("-bundle-name")){
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bundleName = args[++i];
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}
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}
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final Hashtable data = new Hashtable();
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final String localeElements = packagename
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+ (String)((bundleName != null) ? "."+ bundleName : ".LocaleElements" )
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+ (String)((localeName != null) ? "_"+ localeName : "");
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final String DateFormatZoneData = packagename+".DateFormatZoneData" +
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(String)((localeName != null) ? "_"+localeName : "");
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addLocaleData(localeElements, data);
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//addLocaleData(DateFormatZoneData, data);
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Locale locale;
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if(localeName==null){
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locale = localeFromString("root");
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}else{
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locale = localeFromString(localeName);
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}
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if ((options & OPT_11) != 0) {
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new Java1LocaleWriter(out, System.err).write(locale, data);
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}
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if ((options & OPT_12) != 0) {
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new JavaLocaleWriter(out, System.err).write(locale, data);
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}
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if ((options & OPT_ICU) != 0) {
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new ICU3LocaleWriter(getBundle(localeElements),out, System.err).write(locale);
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}
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}
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}
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private ListResourceBundle getBundle(final String bundleClassName){
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try {
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final Class bundleClass = Class.forName(bundleClassName);
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final ListResourceBundle bundle = (ListResourceBundle)bundleClass.newInstance();
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return bundle;
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} catch (ClassNotFoundException e) {
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System.err.println("Could not find bundle class for bundle: "+bundleClassName);
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} catch (InstantiationException e) {
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System.err.println("Could not create bundle instance for bundle: "+bundleClassName);
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} catch (IllegalAccessException e) {
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System.err.println("Could not create bundle instance for bundle: "+bundleClassName);
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}
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return null;
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}
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private void addLocaleData(final String bundleClassName, final Hashtable data) {
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ResourceBundle bundle = getBundle(bundleClassName);
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Enumeration keys = bundle.getKeys();
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while(keys.hasMoreElements()){
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String key = (String) keys.nextElement();
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Object o = bundle.getObject(key);
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data.put(key, o);
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}
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}
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private void printUsage() {
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System.err.println("Usage: ConvertICUListResourceBundle [-11] [-12] [-icu] [-package] <package name> [-bundle-name] <bundle name> localeName");
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}
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private short identifyOptions(String[] options) {
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short result = 0;
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for (int j = 0; j < options.length; j++) {
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String option = options[j];
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if (option.startsWith("-")) {
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boolean optionRecognized = false;
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for (short i = 0; i < USER_OPTIONS.length; i++) {
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if (USER_OPTIONS[i].equals(option)) {
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result |= (short)(1 << i);
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optionRecognized = true;
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break;
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}
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}
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if (!optionRecognized) {
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result |= OPT_UNKNOWN;
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}
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}
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}
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return result;
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}
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private Locale localeFromString(final String localeName) {
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if (localeName == null) return new Locale("", "", "");
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String language = localeName;
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String country = "";
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String variant = "";
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int ndx = language.indexOf('_');
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if (ndx >= 0) {
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country = language.substring(ndx+1);
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language = language.substring(0, ndx);
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}
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ndx = country.indexOf('_');
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if (ndx >= 0) {
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variant = country.substring(ndx+1);
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country = country.substring(0, ndx);
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}
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return new Locale(language, country, variant);
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}
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}
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@ -0,0 +1,208 @@
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package com.ibm.icu.dev.tool.localeconverter;
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import java.io.*;
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import java.util.*;
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/**
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* @author ram
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*
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* To change this generated comment edit the template variable "typecomment":
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* Window>Preferences>Java>Templates.
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* To enable and disable the creation of type comments go to
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* Window>Preferences>Java>Code Generation.
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*/
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public class ICU3LocaleWriter extends LocaleWriter {
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public ICU3LocaleWriter(PrintStream out) {
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super(out);
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}
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private ListResourceBundle bundle = null;
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protected void open(Locale locale) {
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print(locale.toString());
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println(" {");
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indent();
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}
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public ICU3LocaleWriter(PrintStream out, PrintStream err) {
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super(out, err);
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}
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public ICU3LocaleWriter(ListResourceBundle bundle,PrintStream out, PrintStream err) {
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super(out, err);
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this.bundle = bundle;
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}
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public void write(Locale locale){
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open(locale);
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Enumeration keys = bundle.getKeys();
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while(keys.hasMoreElements()){
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String key = (String) keys.nextElement();
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Object o = bundle.getObject(key);
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write(key, o);
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}
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close();
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}
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public void write(String key, Object o){
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if(key!=null) print(key);
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if(o instanceof String){
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write((String) o);
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}else if( o instanceof Integer[]){
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write((Integer[]) o);
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}else if(o instanceof byte[]){
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write((byte[]) o);
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}else if(o instanceof Integer){
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write((Integer) o);
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}else if(o instanceof Object[][]){
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write((Object[][]) o);
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}else if(o instanceof Object[]){
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write((Object[]) o);
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}
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}
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protected void write(String str){
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print("{");
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printString(str);
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println("}");
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}
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protected void write(Integer[] o){
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println(":intvector { ");
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indent();
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if(o!=null){
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for(int i=0; i< o.length; i++){
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print(o[i].toString());
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println(",");
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}
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}
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outdent();
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println(" }");
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}
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private String toHex(byte b){
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int i =(int)((char) (b & 0xFF));
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String temp = Integer.toHexString(i);
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if(temp.length()<2){
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return "0"+temp;
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}else{
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return temp;
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}
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}
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protected void write(byte[] o){
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print(":bin{ ");
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indent();
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if(o!=null){
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for(int i=0; i< o.length; i++){
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print(toHex(o[i]));
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}
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}
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outdent();
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println(" }");
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}
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protected void write(Integer o){
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print(":int { ");
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indent();
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if(o!=null){
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print(o.toString());
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}
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outdent();
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println(" }");
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}
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protected void write(Object[] o){
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String key = null;
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println(":array { ");
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indent();
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for(int i=0; i<o.length;i++){
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if(o[i] instanceof String){
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printString((String)o[i]);
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}else{
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write(key,o[i]);
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}
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println(",");
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}
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outdent();
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println(" }");
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}
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protected void write(Object[][] o){
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String key = null;
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println(":table {");
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indent();
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for(int i=0; i< o.length;i++){
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if(o[i][1] instanceof String){
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print((String) o[i][0]);
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print("{");
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printString((String) o[i][1]);
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println("}");
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}else{
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write((String) o[i][0], o[i][1]);
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println("");
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}
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}
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outdent();
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println(" }");
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}
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///////////////////////////////////////////////////
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/// Only for compatibility with super class
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/// not required otherwise
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//////////////////////////////////////////////////
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/////// BEGIN //////////////////
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protected void write(String tag, String value) {
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print(tag);
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print(" { ");
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printString(value);
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println(" }");
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}
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protected void write(String tag, String[] value) {
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if (tag != null) {
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print(tag);
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println(" { ");
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} else {
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println("{");
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}
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indent();
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for (int i = 0; i < value.length; i++) {
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printString(value[i]);
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println(",");
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}
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outdent();
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println("}");
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}
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protected void write2D(String tag, String[][] value) {
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print(tag);
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println(" { ");
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indent();
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for (int i = 0; i < value.length; i++) {
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write(null, value[i]);
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}
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outdent();
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println("}");
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}
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protected void writeTagged(String tag, Object[][] value) {
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print(tag);
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println(" { ");
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indent();
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for (int i = 0; i < value.length; i++) {
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write((String)value[i][0], value[i][1]);
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}
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outdent();
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println("}");
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}
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protected void writeTagged(String tag, String[][] value) {
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print(tag);
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println(" { ");
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indent();
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for (int i = 0; i < value.length; i++) {
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write(value[i][0], value[i][1]);
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}
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outdent();
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println("}");
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}
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//////////////////// END //////////////////////////////////
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protected void close() {
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outdent();
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println("}");
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super.closeFileHandle();
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}
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protected String getStringJoiningCharacter() {
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return "";
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}
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}
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