001/* 002 * (C) Copyright 2006-2013 Nuxeo SA (http://nuxeo.com/) and others. 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * http://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 */ 016package org.nuxeo.ecm.core.management.works; 017 018import java.util.ArrayList; 019import java.util.List; 020 021import org.nuxeo.ecm.core.work.api.Work; 022import org.nuxeo.ecm.core.work.api.Work.State; 023import org.nuxeo.ecm.core.work.api.WorkManager; 024import org.nuxeo.runtime.api.Framework; 025 026public class WorksQueueMonitoring implements WorksQueueMonitoringMBean { 027 028 protected final String queueId; 029 030 public WorksQueueMonitoring(String id) { 031 queueId = id; 032 } 033 034 protected WorkManager manager() { 035 return Framework.getLocalService(WorkManager.class); 036 } 037 038 @Override 039 public int getScheduledCount() { 040 return manager().getQueueSize(queueId, State.SCHEDULED); 041 } 042 043 @Override 044 public int getRunningCount() { 045 return manager().getQueueSize(queueId, State.RUNNING); 046 } 047 048 @Override 049 public int getCompletedCount() { 050 return manager().getQueueSize(queueId, State.COMPLETED); 051 } 052 053 @Override 054 public String[] getScheduledWorks() { 055 return listWorks(State.SCHEDULED); 056 } 057 058 @Override 059 public String[] getRunningWorks() { 060 return listWorks(State.RUNNING); 061 } 062 063 protected String[] listWorks(State state) { 064 List<String> works = new ArrayList<String>(); 065 for (Work work : manager().listWork(queueId, state)) { 066 works.add(work.toString()); 067 } 068 return works.toArray(new String[works.size()]); 069 } 070}