| /* |
| * |
| * 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.qpid.commands.objects; |
| |
| import javax.management.MBeanServerConnection; |
| import javax.management.ObjectName; |
| |
| import org.apache.qpid.management.common.mbeans.ManagedQueue; |
| |
| public class QueueObject extends ObjectNames |
| { |
| public QueueObject(MBeanServerConnection mbsc) |
| { |
| super(mbsc); |
| } |
| |
| public void setQueryString(String object, String name, String vhost) |
| { |
| if (name != null && vhost == null) |
| querystring = "org.apache.qpid:type=VirtualHost.Queue,name=" + name + ",*"; |
| else if (name != null && vhost != null) |
| querystring = "org.apache.qpid:type=VirtualHost.Queue,VirtualHost=" + vhost + ",name=" + name + ",*"; |
| else if (name == null && vhost != null) |
| querystring = "org.apache.qpid:type=VirtualHost.Queue,VirtualHost=" + vhost + ",*"; |
| else |
| querystring = "org.apache.qpid:type=VirtualHost.Queue,*"; |
| } |
| |
| public int getmessagecount(ObjectName queue) |
| { |
| Number depth = null; |
| |
| try |
| { |
| depth = (Number) mbsc.getAttribute(queue, ManagedQueue.ATTR_MSG_COUNT); |
| |
| } |
| catch (Exception ex) |
| { |
| ex.printStackTrace(); |
| } |
| if (depth != null) |
| return depth.intValue(); |
| else |
| return -1; |
| } |
| |
| } |