private void convertFile(
Factory cldrFactory, String id, String outputDirectory, PrintWriter index)
throws IOException {
PrintWriter output = null;
String filename = null;
CLDRFile cldrFile = cldrFactory.make(id, false);
boolean first = true;
for (Iterator<String> it = cldrFile.iterator("", cldrFile.getComparator()); it.hasNext(); ) {
String path = it.next();
if (path.indexOf("/version") >= 0 || path.indexOf("/generation") >= 0) {
continue;
}
String value = cldrFile.getStringValue(path);
if (first) {
String fullPath = cldrFile.getFullXPath(path);
filename = addIndexInfo(index, fullPath, id);
if (filename == null) return; // not a transform file!
output = BagFormatter.openUTF8Writer(outputDirectory, filename);
doHeader(output, "#", filename);
first = false;
}
if (path.indexOf("/comment") >= 0) {
if (!skipComments) {
showComments(output, value);
}
} else if (path.indexOf("/tRule") >= 0) {
value = fixup.transliterate(value);
output.println(value);
} else {
throw new IllegalArgumentException("Unknown element: " + path + "\t " + value);
}
}
output.close();
}
public void writeTransforms(String inputDirectory, String matchingPattern, String outputDirectory)
throws IOException {
System.out.println(new File(inputDirectory).getCanonicalPath());
Factory cldrFactory = Factory.make(inputDirectory, matchingPattern);
Set<String> ids = cldrFactory.getAvailable();
PrintWriter index = BagFormatter.openUTF8Writer(outputDirectory, "root.txt");
doHeader(index, "//", "root.txt");
try {
index.println("root {");
index.println(" RuleBasedTransliteratorIDs {");
// addAlias(index, "Latin", "el", "", "Latin", "Greek", "UNGEGN");
// addAlias(index, "el", "Latin", "", "Greek", "Latin", "UNGEGN");
// addAlias(index, "Latin", "Jamo", "", "Latin", "ConjoiningJamo", "");
addAlias(index, "Tone", "Digit", "", "Pinyin", "NumericPinyin", "");
addAlias(index, "Digit", "Tone", "", "NumericPinyin", "Pinyin", "");
// addAlias(index, "Simplified", "Traditional", "", "Hans", "Hant", "");
// addAlias(index, "Traditional", "Simplified", "", "Hant", "Hans", "");
for (String id : ids) {
if (id.equals("All")) continue;
try {
convertFile(cldrFactory, id, outputDirectory, index);
} catch (IOException e) {
System.err.println("Failure in: " + id);
throw e;
}
}
index.println(" }");
index.println(" TransliteratorNamePattern {");
index.println(" // Format for the display name of a Transliterator.");
index.println(" // This is the language-neutral form of this resource.");
index.println(" \"{0,choice,0#|1#{1}|2#{1}-{2}}\" // Display name");
index.println(" }");
index.println(" // Transliterator display names");
index.println(" // This is the English form of this resource.");
index.println(" \"%Translit%Hex\" { \"%Translit%Hex\" }");
index.println(" \"%Translit%UnicodeName\" { \"%Translit%UnicodeName\" }");
index.println(" \"%Translit%UnicodeChar\" { \"%Translit%UnicodeChar\" }");
index.println(" TransliterateLATIN{ ");
index.println(" \"\",");
index.println(" \"\"");
index.println(" }");
index.println("}");
} finally {
index.close();
}
}
/**
* Returns the list of locales to generate.
*
* @param restrictLocales a comma-separated list of locales to include, or null for all locales.
*/
List<String> chooseLocales(String restrictLocales) {
Set<String> locales = delegate.getAvailable();
if (restrictLocales != null) {
Set<String> newLocales = new HashSet<String>();
newLocales.add("root"); // always include root or things break
for (String locale : restrictLocales.split(",")) {
if (!locales.contains(locale)) {
System.err.println("Ignoring non-existent locale " + locale);
continue;
}
newLocales.add(locale);
}
locales = newLocales;
}
List<String> out = new ArrayList<String>(locales);
Collections.sort(out);
return out;
}
List<String> getAvailableLanguages() {
List<String> out = new ArrayList<String>(delegate.getAvailableLanguages());
Collections.sort(out);
return out;
}
InputFile getSupplementalData() {
return new InputFile(delegate.getSupplementalData());
}
InputFile load(String localeId) {
return new InputFile(delegate.make(localeId, true));
}
InputFactory(String sourceDir) {
delegate = Factory.make(sourceDir, ".*");
}