001/* 002 * Copyright 2013 Anyware Services 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 017package org.ametys.web.cache.monitoring.process.statistics.impl; 018 019import java.sql.Timestamp; 020import java.util.HashMap; 021import java.util.List; 022import java.util.Map; 023 024import org.apache.ibatis.session.SqlSession; 025 026import org.ametys.web.cache.monitoring.Constants; 027import org.ametys.web.cache.monitoring.process.statistics.ResourceStatistics; 028import org.ametys.web.cache.monitoring.process.statistics.ResourceStatisticsFactory; 029 030/** 031 * The factory for PageElementResourceStatistics 032 */ 033public final class PageElementResourceStatisticsFactory implements ResourceStatisticsFactory 034{ 035 private static PageElementResourceStatisticsFactory _instance = new PageElementResourceStatisticsFactory(); 036 037 private PageElementResourceStatisticsFactory() 038 { 039 // private constructor 040 } 041 042 /** 043 * Get the unique instance 044 * @return A non null instance 045 */ 046 public static PageElementResourceStatisticsFactory getInstance() 047 { 048 return _instance; 049 } 050 051 @Override 052 public List<ResourceStatistics> getResourceAccessToProcess(SqlSession session) 053 { 054 String stmtId = "CacheMonitoringStatistics.getResourceAccessPageElementResourceStatistics"; 055 056 Map<String, Object> params = new HashMap<>(); 057 params.put("tableName", Constants.SQL_TABLE_NAME_PAGE_ELEMENTS_ACCESS); 058 059 return session.selectList(stmtId, params); 060 } 061 062 @Override 063 public int markResourcesAsProcessed(SqlSession sqlSession) 064 { 065 String stmtId = "CacheMonitoringStatistics.markResourcesAsProcessed"; 066 067 Map<String, Object> params = new HashMap<>(); 068 params.put("tableName", Constants.SQL_TABLE_NAME_PAGE_ELEMENTS_ACCESS); 069 070 return sqlSession.update(stmtId, params); 071 } 072 073 @Override 074 public int purgeRawData(SqlSession sqlSession) 075 { 076 String stmtId = "CacheMonitoringStatistics.purgeRawData"; 077 078 Map<String, Object> params = new HashMap<>(); 079 params.put("tableName", Constants.SQL_TABLE_NAME_PAGE_ELEMENTS_ACCESS); 080 081 // one-day window 082 Timestamp purgeThreshold = new Timestamp(System.currentTimeMillis() - 24 * 60 * 60 * 1000); 083 params.put("threshold", purgeThreshold); 084 085 return sqlSession.delete(stmtId, params); 086 } 087}