001/* 002 * (C) Copyright 2006-2007 Nuxeo SAS (http://nuxeo.com/) and contributors. 003 * 004 * All rights reserved. This program and the accompanying materials 005 * are made available under the terms of the GNU Lesser General Public License 006 * (LGPL) version 2.1 which accompanies this distribution, and is available at 007 * http://www.gnu.org/licenses/lgpl.html 008 * 009 * This library is distributed in the hope that it will be useful, 010 * but WITHOUT ANY WARRANTY; without even the implied warranty of 011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 012 * Lesser General Public License for more details. 013 * 014 * Contributors: 015 * Nuxeo - initial API and implementation 016 * 017 * $Id$ 018 */ 019 020package org.nuxeo.ecm.platform.audit.ws; 021 022import java.util.Map; 023import java.util.concurrent.ConcurrentHashMap; 024 025public class BatchHelper { 026 027 private static final Map<String, BatchInfo> pageInfo = new ConcurrentHashMap<String, BatchInfo>(); 028 029 // Utility class. 030 private BatchHelper() { 031 } 032 033 public static BatchInfo getBatchInfo(String sessionId, String dateRange) { 034 035 BatchInfo bInfo = pageInfo.get(sessionId); 036 if (bInfo != null) { 037 if (bInfo.getPageDateRange().equals(dateRange)) { 038 return bInfo; 039 } 040 } 041 pageInfo.put(sessionId, new BatchInfo(dateRange)); 042 return pageInfo.get(sessionId); 043 } 044 045 public static void resetBatchInfo(String sessionId) { 046 if (pageInfo.containsKey(sessionId)) { 047 pageInfo.remove(sessionId); 048 } 049 } 050 051}