How to use

DefaultCallbackHandler

in

org.eclipse.jetty.plus.jaas.callback

((NameCallback)callbacks[i]).setName(getUserName());
((ObjectCallback)callbacks[i]).setObject(getCredential());
if (getCredential() instanceof Password)
  ((PasswordCallback)callbacks[i]).setPassword (((Password)getCredential()).toString().toCharArray());
else if (getCredential() instanceof String)
  ((PasswordCallback)callbacks[i]).setPassword (((String)getCredential()).toCharArray());

((NameCallback)callbacks[i]).setName(getUserName());
((ObjectCallback)callbacks[i]).setObject(getCredential());
if (getCredential() instanceof Password)
  ((PasswordCallback)callbacks[i]).setPassword (((Password)getCredential()).toString().toCharArray());
else if (getCredential() instanceof String)
  ((PasswordCallback)callbacks[i]).setPassword (((String)getCredential()).toCharArray());