ICU-4758 Changes to conform to XLIFF 1.1 and the ICU Resource Bundle Profile document.
X-SVN-Rev: 21773
This commit is contained in:
Eric Mader
parent
202d784973
commit
a9ab594c6d
@ -8,6 +8,8 @@
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package com.ibm.icu.dev.tool.localeconverter;
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import com.ibm.icu.dev.tool.UOption;
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import com.ibm.icu.text.MessageFormat;
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import org.w3c.dom.Document;
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import org.w3c.dom.Node;
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import org.w3c.dom.NamedNodeMap;
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@ -18,6 +20,9 @@ import org.xml.sax.SAXException;
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import org.xml.sax.SAXParseException;
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import javax.xml.parsers.DocumentBuilder;
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import javax.xml.parsers.DocumentBuilderFactory;
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import javax.xml.validation.Schema;
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import javax.xml.validation.SchemaFactory;
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import javax.xml.XMLConstants;
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import java.io.*;
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import java.util.*;
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@ -34,6 +39,7 @@ public final class XLIFF2ICUConverter {
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private static final int TARGETONLY = 4;
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private static final int SOURCEONLY = 5;
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private static final int MAKE_SOURCE_ROOT = 6;
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private static final int XLIFF_1_0 = 7;
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private static final UOption[] options = new UOption[] {
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UOption.HELP_H(),
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@ -42,9 +48,37 @@ public final class XLIFF2ICUConverter {
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UOption.DESTDIR(),
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UOption.create("target-only", 't', UOption.OPTIONAL_ARG),
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UOption.create("source-only", 'c', UOption.OPTIONAL_ARG),
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UOption.create("make-source-root", 'r', UOption.NO_ARG)
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UOption.create("make-source-root", 'r', UOption.NO_ARG),
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UOption.create("xliff-1.0", 'x', UOption.NO_ARG)
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};
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private static final int ARRAY_RESOURCE = 0;
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private static final int ALIAS_RESOURCE = 1;
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private static final int BINARY_RESOURCE = 2;
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private static final int INTEGER_RESOURCE = 3;
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private static final int INTVECTOR_RESOURCE = 4;
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private static final int TABLE_RESOURCE = 5;
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private static final String NEW_RESOURCES[] = {
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"x-icu-array",
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"x-icu-alias",
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"x-icu-binary",
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"x-icu-integer",
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"x-icu-intvector",
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"x-icu-table"
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};
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private static final String OLD_RESOURCES[] = {
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"array",
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"alias",
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"bin",
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"int",
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"intvector",
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"table"
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};
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private String resources[];
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private static final String ROOT = "root";
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private static final String RESTYPE = "restype";
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private static final String RESNAME = "resname";
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@ -108,6 +142,7 @@ public final class XLIFF2ICUConverter {
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private boolean makeSourceRoot = false;
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private String sourceFileName = null;
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private boolean sourceOnly = false;
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private boolean xliff10 = false;
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private void processArgs(String[] args) {
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int remainingArgc = 0;
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@ -130,13 +165,16 @@ public final class XLIFF2ICUConverter {
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if(options[SOURCEDIR].doesOccur) {
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sourceDir = options[SOURCEDIR].value;
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}
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if(options[DESTDIR].doesOccur) {
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destDir = options[DESTDIR].value;
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}
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if(options[TARGETONLY].doesOccur){
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targetOnly = true;
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targetFileName = options[TARGETONLY].value;
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}
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if(options[SOURCEONLY].doesOccur){
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sourceOnly = true;
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sourceFileName = options[SOURCEONLY].value;
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@ -145,9 +183,15 @@ public final class XLIFF2ICUConverter {
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if(options[MAKE_SOURCE_ROOT].doesOccur){
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makeSourceRoot = true;
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}
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if(options[XLIFF_1_0].doesOccur) {
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xliff10 = true;
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}
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if(destDir==null){
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destDir = ".";
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}
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if(sourceOnly == true && targetOnly == true){
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System.err.println("--source-only and --target-only are specified. Please check the arguments and try again.");
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usage();
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@ -175,6 +219,7 @@ public final class XLIFF2ICUConverter {
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"-c or --source-only only generate the source language bundle followed by optional output file name.\n"+
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" Cannot be used in conjunction with --target-only.\n"+
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"-r or --make-source-root produce root bundle from source elements.\n" +
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"-x or --xliff-1.0 source file is XLIFF 1.0" +
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"example: com.ibm.icu.dev.tool.localeconverter.XLIFF2ICUConverter -t <optional argument> -s xxx -d yyy myResources.xlf");
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System.exit(-1);
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}
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@ -321,9 +366,25 @@ public final class XLIFF2ICUConverter {
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String urls = filenameToURL(xmlfileName);
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DocumentBuilderFactory dfactory = DocumentBuilderFactory.newInstance();
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dfactory.setNamespaceAware(true);
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dfactory.setValidating(true);
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Document doc = null;
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if (xliff10) {
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dfactory.setValidating(true);
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resources = OLD_RESOURCES;
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} else {
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try {
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SchemaFactory schemaFactory = SchemaFactory.newInstance(XMLConstants.W3C_XML_SCHEMA_NS_URI);
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Schema schema = schemaFactory.newSchema();
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dfactory.setSchema(schema);
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} catch (SAXException e) {
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System.err.println("Can't create the schema...");
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System.exit(-1);
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}
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resources = NEW_RESOURCES;
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}
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ErrorHandler nullHandler = new ErrorHandler() {
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public void warning(SAXParseException e) throws SAXException {
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@ -348,6 +409,7 @@ public final class XLIFF2ICUConverter {
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if(nlist.getLength()>1){
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throw new RuntimeException("Multiple <file> elements in the XLIFF file not supported.");
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}
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// get the value of source-language attribute
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String sourceLang = getLanguageName(doc, SOURCELANGUAGE);
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// get the value of target-language attribute
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@ -570,7 +632,9 @@ public final class XLIFF2ICUConverter {
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}
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}
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public void writeComments(OutputStream writer, int numIndent){
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if(comment!=null || translate != null || noteLen > 0){
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boolean translateIsDefault = translate == null || translate.equals("yes");
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if(comment!=null || ! translateIsDefault || noteLen > 0){
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// print the start of the comment
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writeIndent(writer, numIndent);
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write(writer, COMMENTSTART+LINESEP);
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@ -584,7 +648,7 @@ public final class XLIFF2ICUConverter {
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}
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// print the translate attribute if any
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if(translate!=null){
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if(! translateIsDefault){
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writeIndent(writer, numIndent);
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write(writer, TAG+TRANSLATE+SPACE);
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write(writer, translate);
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@ -897,7 +961,7 @@ public final class XLIFF2ICUConverter {
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strings[0].translate = strings[1].translate = translate;
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set[0] = strings[0];
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set[1] = strings[1];
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}else if(attrType.equals(INTS)){
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}else if(attrType.equals(resources[INTEGER_RESOURCE])){
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ResourceInt[] ints = new ResourceInt[2];
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ints[0] = new ResourceInt();
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ints[1] = new ResourceInt();
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@ -905,7 +969,7 @@ public final class XLIFF2ICUConverter {
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ints[0].translate = ints[1].translate = translate;
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set[0] = ints[0];
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set[1] = ints[1];
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}else if(attrType.equals(ALIAS)){
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}else if(attrType.equals(resources[ALIAS_RESOURCE])){
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ResourceAlias[] ints = new ResourceAlias[2];
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ints[0] = new ResourceAlias();
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ints[1] = new ResourceAlias();
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@ -1127,11 +1191,11 @@ public final class XLIFF2ICUConverter {
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// figure out what kind of group this is
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String resType = getAttributeValue(node, RESTYPE);
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if(resType.equals(ARRAYS)){
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if(resType.equals(resources[ARRAY_RESOURCE])){
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parseArray(node, set);
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}else if( resType.equals(TABLE)){
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}else if( resType.equals(resources[TABLE_RESOURCE])){
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parseTable(node, set);
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}else if( resType.equals(INTVECTOR)){
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}else if( resType.equals(resources[INTVECTOR_RESOURCE])){
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parseIntVector(node, set);
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}
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}
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@ -1148,18 +1212,20 @@ public final class XLIFF2ICUConverter {
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}
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private void writeHeader(OutputStream writer, String fileName){
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final String header =
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"// ***************************************************************************" + LINESEP +
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"// *" + LINESEP +
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"// * Tool: com.ibm.icu.dev.tool.localeconverter.XLIFF2ICUConverter.java" + LINESEP +
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"// * Date & Time: {0,date,MM/dd/yyyy hh:mm:ss a z}"+ LINESEP +
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"// * Source File: {1}" + LINESEP +
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"// *" + LINESEP +
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"// ***************************************************************************" + LINESEP;
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writeBOM(writer);
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Calendar c = Calendar.getInstance();
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StringBuffer buffer =new StringBuffer();
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buffer.append("// ***************************************************************************" + LINESEP);
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buffer.append("// *" + LINESEP);
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buffer.append("// * Tool: com.ibm.icu.dev.tool.localeconverter.XLIFF2ICUConverter.java" + LINESEP);
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buffer.append("// * Date & Time: " + c.get(Calendar.YEAR) + "/" + (c.get(Calendar.MONTH)+1) + "/" + c.get(Calendar.DAY_OF_MONTH) + " " + c.get(Calendar.HOUR_OF_DAY) + COLON + c.get(Calendar.MINUTE)+ LINESEP);
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buffer.append("// * Source File: " + fileName + LINESEP);
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buffer.append("// *" + LINESEP);
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buffer.append("// ***************************************************************************" + LINESEP);
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writeLine(writer, buffer.toString());
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MessageFormat format = new MessageFormat(header);
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Object args[] = {new Date(System.currentTimeMillis()), fileName};
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writeLine(writer, format.format(args));
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}
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private void writeBOM(OutputStream buffer) {
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