private static String getResourceBundleString(String key) {
if (key == null) {
return "";
}
String value = RESOURCE_BUNDLE.getString(key);
// Replace {*} with a lookup of *
if (value != null && value.indexOf('}') > 0) {
Matcher matcher = PAT_PARAM_ALPHA.matcher(value);
while (matcher.find()) {
key = matcher.group(1);
try {
String text = getResourceBundleString(key);
if (text != null) {
value = value.replaceAll("\\Q{" + key + "}\\E", text);
}
} catch (MissingResourceException e) {
// ignore error
}
}
}
return value;
}
public static boolean keyExistsForDefaultLocale(final String key) {
try {
DEFAULT_BUNDLE.getString(key);
return true;
} catch (MissingResourceException e) {
return false;
}
}
public static String getDefaultLocaleString(String key) {
// TODO Auto-generated method stub
try {
return DEFAULT_BUNDLE.getString(key);
} catch (MissingResourceException e) {
// we support the usage of non-resource strings as long as they are wrapped in !
if (key.startsWith("!") && key.endsWith("!")) {
return (key.substring(1, key.length() - 1));
}
return '!' + key + '!';
}
}
