/**

* Copyright (c) 2008 - 2012 10gen, Inc. <http://10gen.com>

* <p/>

* Licensed under the Apache License, Version 2.0 (the "License");

* you may not use this file except in compliance with the License.

* You may obtain a copy of the License at

* <p/>

* http://www.apache.org/licenses/LICENSE-2.0

* <p/>

* Unless required by applicable law or agreed to in writing, software

* distributed under the License is distributed on an "AS IS" BASIS,

* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

* See the License for the specific language governing permissions and

* limitations under the License.

*/

import javax.security.auth.callback.Callback;

import javax.security.auth.callback.CallbackHandler;

import javax.security.auth.callback.NameCallback;

import javax.security.auth.callback.PasswordCallback;

import javax.security.auth.callback.UnsupportedCallbackException;

import java.io.IOException;

public class DefaultSecurityCallbackHandler implements CallbackHandler {

public void handle(final Callback[] callbacks) throws IOException, UnsupportedCallbackException {

for (Callback callback : callbacks) {

if (callback instanceof NameCallback) {

NameCallback nameCallback = (NameCallback) callback;

nameCallback.setName("<your name goes here>"); // or just return

}

if (callback instanceof PasswordCallback) {

PasswordCallback passwordCallback = (PasswordCallback) callback;

passwordCallback.setPassword("<your password goes here>".toCharArray()); // or just return

}

}

}

}