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 */ 017package org.apache.activemq.web.controller; 018 019import javax.servlet.http.HttpServletRequest; 020import javax.servlet.http.HttpServletResponse; 021 022import org.apache.activemq.broker.jmx.QueueViewMBean; 023import org.apache.activemq.web.BrokerFacade; 024import org.apache.activemq.web.DestinationFacade; 025import org.slf4j.Logger; 026import org.slf4j.LoggerFactory; 027import org.springframework.web.servlet.ModelAndView; 028import org.springframework.web.servlet.mvc.Controller; 029 030/** 031 * 032 */ 033public class DeleteMessage extends DestinationFacade implements Controller { 034 private String messageId; 035 private static final Logger log = LoggerFactory.getLogger(DeleteMessage.class); 036 037 public DeleteMessage(BrokerFacade brokerFacade) { 038 super(brokerFacade); 039 } 040 041 public ModelAndView handleRequest(HttpServletRequest request, HttpServletResponse response) throws Exception { 042 if (messageId != null) { 043 QueueViewMBean queueView = getQueueView(); 044 if (queueView != null) { 045 log.info("Removing message " + getJMSDestination() + "(" + messageId + ")"); 046 queueView.removeMessage(messageId); 047 } else { 048 log.warn("No queue named: " + getPhysicalDestinationName()); 049 } 050 } 051 return redirectToDestinationView(); 052 } 053 054 public String getMessageId() { 055 return messageId; 056 } 057 058 public void setMessageId(String messageId) { 059 this.messageId = messageId; 060 } 061 062}