/*
 * JBoss, Home of Professional Open Source
 *
 * Copyright 2013 Red Hat, Inc. and/or its affiliates.
 *
 * 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
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * 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.
 */
package org.picketlink.identity.federation.core.wstrust.auth;

import javax.security.auth.callback.Callback;

/**
 * Simple callback that stores an object.
 *
 * @author <a href="mailto:dbevenius@jboss.com">Daniel Bevenius</a>
 */
public class TokenCallback implements Callback {

    private transient Object token;

    public Object getToken() {
        return token;
    }

    public void setToken(final Object token) {
        this.token = token;
    }

    public void clearToken() {
        token = null;
    }
}