/**
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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.apache.activemq.security;

import org.apache.activemq.broker.Broker;
import org.apache.activemq.broker.BrokerPlugin;

/**
 * An authorization plugin where each operation on a destination is checked
 * against an authorizationMap
 * 
 * @org.apache.xbean.XBean
 * 
 * @version $Revision$
 */
public class AuthorizationPlugin implements BrokerPlugin {

    private AuthorizationMap map;

    public AuthorizationPlugin() {
    }

    public AuthorizationPlugin(AuthorizationMap map) {
        this.map = map;
    }

    public Broker installPlugin(Broker broker) {
        if (map == null) {
            throw new IllegalArgumentException("You must configure a 'map' property");
        }
        return new AuthorizationBroker(broker, map);
    }

    public AuthorizationMap getMap() {
        return map;
    }

    public void setMap(AuthorizationMap map) {
        this.map = map;
    }

}
