001/* 002 * (C) Copyright 2015 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 * 016 * Contributors: 017 * Nuxeo - initial API and implementation 018 */ 019package org.nuxeo.ecm.core.transientstore; 020 021import org.nuxeo.ecm.core.event.Event; 022import org.nuxeo.ecm.core.event.EventListener; 023import org.nuxeo.ecm.core.transientstore.api.TransientStore; 024import org.nuxeo.ecm.core.work.api.WorkManager; 025import org.nuxeo.ecm.core.work.api.WorkManager.Scheduling; 026import org.nuxeo.runtime.api.Framework; 027 028/** 029 * Simple Listener used to GC Work for {@link TransientStore}s 030 * 031 * @author <a href="mailto:tdelprat@nuxeo.com">Tiry</a> 032 * @since 7.2 033 */ 034public class TransientStorageGCTrigger implements EventListener { 035 036 public static final String EVENT = "transientStoreGCStart"; 037 038 @Override 039 public void handleEvent(Event event) { 040 if (event.getName().equals(EVENT)) { 041 042 WorkManager wm = Framework.getService(WorkManager.class); 043 wm.schedule(new TransiantStorageGCWork(), Scheduling.IF_NOT_RUNNING_OR_SCHEDULED); 044 } 045 } 046}