public int getNameToBackrefNumber(String name) {
try {
byte[] bytes = name.getBytes();
return pattern.nameToBackrefNumber(bytes, 0, bytes.length, regs);
} catch (JOniException je) {
throw getRuntime().newIndexError(je.getMessage());
}
}
private int nameToBackrefNumber(RubyString str) {
ByteList value = str.getByteList();
try {
return pattern.nameToBackrefNumber(
value.getUnsafeBytes(), value.getBegin(), value.getBegin() + value.getRealSize(), regs);
} catch (JOniException je) {
throw getRuntime().newIndexError(je.getMessage());
}
}