How to use

fromEL

method

in

net.jhorstmann.i18n.tools.xgettext.MessageFunction

List<MessageFunction> getELFunctions() {
  if (elFunctions == null) {
    return WebMessageExtractor.DEFAULT_MESSAGE_FUNCTIONS;
  } else {
    int len = elFunctions.length;
    MessageFunction[] functions = new MessageFunction[len];
    for (int i=0; i<len; i++) {
      functions[i] = MessageFunction.fromEL(elFunctions[i]);
    }
    return Arrays.asList(functions);
  }
}

public static MessageFunction fromEL(String signature) {
  String namespace;
  if (signature.charAt(0) == '{') {
    int idx = signature.indexOf('}', 1);
    namespace = signature.substring(1, idx);
    signature = signature.substring(idx+1);
  } else {
    namespace = "";
  }
  return fromEL(namespace, signature);
}

public static MessageFunction fromEL(String signature) {
  String namespace;
  if (signature.charAt(0) == '{') {
    int idx = signature.indexOf('}', 1);
    namespace = signature.substring(1, idx);
    signature = signature.substring(idx+1);
  } else {
    namespace = "";
  }
  return fromEL(namespace, signature);
}