/*
* Copyright (c) 1998-2011 Caucho Technology -- all rights reserved
*
* This file is part of Resin(R) Open Source
*
* Each copy or derived work must preserve the copyright notice and this
* notice unmodified.
*
* Resin Open Source is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* Resin Open Source is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, or any warranty
* of NON-INFRINGEMENT. See the GNU General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License
* along with Resin Open Source; if not, write to the
*
* Free Software Foundation, Inc.
* 59 Temple Place, Suite 330
* Boston, MA 02111-1307 USA
*
* @author Scott Ferguson
*/
package com.caucho.management.server;
import com.caucho.jmx.Description;
import com.caucho.jmx.Units;
import java.util.Date;
/**
* MBean API for a JMS Queue.
*
* <pre>
* resin:type=Queue,name=jms/myqueue,...
* </pre>
*/
@Description("Manages a JMS queue")
public interface JmsQueueMXBean extends ManagedObjectMXBean {
/**
* Returns a URL describing the topic configuration.
*/
@Description("A descriptive URL for the topic")
public String getUrl();
//
// statistics
//
/**
* Returns the number of consumers for the queue.
*/
@Description("The number of queue consumers")
public int getConsumerCount();
/**
* Returns the number of consumers for the queue.
*/
@Description("The number of queue Receivers")
public int getReceiverCount();
/**
* Returns the number of listener failures
*/
@Description("The number of listener failures")
public long getListenerFailCountTotal();
/**
* Returns the last time of listener failures
*/
@Description("The last time for a listener failures")
public Date getListenerFailLastTime();
/**
* Returns the current size of the queue.
*/
@Description("The queue size")
public int getQueueSize();
}