/**
* Returns an MD5 hash in lower case.
*
* @param string string to be hashed
* @return md5 hash
*/
public static String md5(final String string) {
try {
final MessageDigest md = MessageDigest.getInstance("MD5");
return string(hex(md.digest(token(string)), false));
} catch (final Exception ex) {
throw Util.notExpected(ex);
}
}
@Override
public void close() {
try {
gui.set(MainOptions.EXPORTER, options(SerialMethod.valueOf(method.getSelectedItem())));
} catch (final BaseXException ex) {
throw Util.notExpected(ex);
}
if (!ok) return;
super.close();
path.store();
}