001    /**
002     * Licensed to the Apache Software Foundation (ASF) under one or more
003     * contributor license agreements.  See the NOTICE file distributed with
004     * this work for additional information regarding copyright ownership.
005     * The ASF licenses this file to You under the Apache License, Version 2.0
006     * (the "License"); you may not use this file except in compliance with
007     * the License.  You may obtain a copy of the License at
008     *
009     *      http://www.apache.org/licenses/LICENSE-2.0
010     *
011     * Unless required by applicable law or agreed to in writing, software
012     * distributed under the License is distributed on an "AS IS" BASIS,
013     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014     * See the License for the specific language governing permissions and
015     * limitations under the License.
016     */
017    package org.apache.activemq.web.controller;
018    
019    import javax.servlet.http.HttpServletRequest;
020    import javax.servlet.http.HttpServletResponse;
021    
022    import org.apache.activemq.web.BrokerFacade;
023    import org.apache.activemq.web.DurableSubscriberFacade;
024    import org.springframework.web.servlet.ModelAndView;
025    import org.springframework.web.servlet.mvc.Controller;
026    
027    /**
028     * 
029     * 
030     */
031    public class CreateSubscriber extends DurableSubscriberFacade implements Controller {
032        private String selector;
033    
034        public CreateSubscriber(BrokerFacade brokerFacade) {
035            super(brokerFacade);
036        }
037    
038        public String getSelector() {
039            return selector;
040        }
041    
042        public void setSelector(String selector) {
043            if (selector != null) {
044                selector = selector.trim();
045            }
046            this.selector = selector;
047        }
048    
049        public ModelAndView handleRequest(HttpServletRequest request, HttpServletResponse response) throws Exception {
050            if (selector != null && selector.length() == 0) {
051                selector = null;
052            }
053            getBrokerAdmin().createDurableSubscriber(getClientId(), getSubscriberName(), getValidDestination(), selector);
054            return new ModelAndView("redirect:subscribers.jsp");
055        }
056        
057            public String[] getSupportedHttpMethods() {
058                    return new String[]{"POST"};
059            }
060    
061    }