webservices/compbio/stat/servlet/util/StatCollection.java

   1 /* Copyright (c) 2011 Peter Troshin\r
   2  *  \r
   3  *  JAva Bioinformatics Analysis Web Services (JABAWS) @version: 2.0     \r
   4  * \r
   5  *  This library is free software; you can redistribute it and/or modify it under the terms of the\r
   6  *  Apache License version 2 as published by the Apache Software Foundation\r
   7  * \r
   8  *  This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without\r
   9  *  even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the Apache \r
  10  *  License for more details.\r
  11  * \r
  12  *  A copy of the license is in apache_license.txt. It is also available here:\r
  13  * @see: http://www.apache.org/licenses/LICENSE-2.0.txt\r
  14  * \r
  15  * Any republication or derived work distributed in source code form\r
  16  * must include this copyright and license notice.\r
  17  */\r
  18 package compbio.stat.servlet.util;\r
  19 \r
  20 import java.sql.SQLException;\r
  21 import java.sql.Timestamp;\r
  22 import java.util.Calendar;\r
  23 import java.util.Date;\r
  24 import java.util.GregorianCalendar;\r
  25 import java.util.Map;\r
  26 import java.util.TreeMap;\r
  27 \r
  28 import org.apache.log4j.Logger;\r
  29 \r
  30 import compbio.stat.collector.StatDB;\r
  31 import compbio.stat.collector.StatProcessor;\r
  32 import compbio.ws.client.Services;\r
  33 \r
  34 public class StatCollection {\r
  35 \r
  36         /**\r
  37          * Total number of requests\r
  38          * \r
  39          * incomplete abandoned cancelled\r
  40          * \r
  41          * @author pvtroshin\r
  42          * \r
  43          */\r
  44 \r
  45         public enum Stattype {\r
  46                 CLUSTER, LOCAL, ALL\r
  47         }\r
  48 \r
  49         private Map<Services, StatProcessor> allStat;\r
  50         private Map<Services, StatProcessor> clusterStat;\r
  51         private Map<Services, StatProcessor> localStat;\r
  52         \r
  53         private final static Logger log = Logger.getLogger(StatCollection.class);\r
  54 \r
  55         public Map<Services, StatProcessor> getAllStat() {\r
  56                 return allStat;\r
  57         }\r
  58         public Map<Services, StatProcessor> getClusterStat() {\r
  59                 return clusterStat;\r
  60         }\r
  61         public Map<Services, StatProcessor> getLocalStat() {\r
  62                 return localStat;\r
  63         }\r
  64 \r
  65         public static Map<Date, Totals> getStats(int monthsToReport)\r
  66                         throws SQLException {\r
  67                 Calendar fromCal = GregorianCalendar.getInstance();\r
  68                 fromCal.add(Calendar.MONTH, -monthsToReport);\r
  69                 return getStats(fromCal.getTime());\r
  70         }\r
  71 \r
  72         public static Map<Date, Totals> getStats(Date fromDate) throws SQLException {\r
  73                 Map<Date, Totals> allstats = new TreeMap<Date, Totals>();\r
  74 \r
  75                 Calendar fromCal = GregorianCalendar.getInstance();\r
  76                 fromCal.setTime(fromDate);\r
  77                 fromCal.set(Calendar.DAY_OF_MONTH, 1);\r
  78 \r
  79                 Calendar toCal = GregorianCalendar.getInstance();\r
  80                 toCal.setTime(new Date());\r
  81                 if (fromCal.after(toCal)) {\r
  82                         throw new AssertionError("From Date must be before ToDate! ");\r
  83                 }\r
  84                 while (fromCal.before(toCal)) {\r
  85                         Date from = fromCal.getTime();\r
  86                         fromCal.add(Calendar.MONTH, 1);\r
  87                         allstats.put(from, getJobCounts(from, fromCal.getTime()));\r
  88                 }\r
  89                 return allstats;\r
  90         }\r
  91 \r
  92         private static Totals getJobCounts(Date from, Date to) throws SQLException {\r
  93                 StatDB db = new StatDB();\r
  94                 Totals t = new Totals();\r
  95                 Timestamp fromTime = new Timestamp(from.getTime());\r
  96                 Timestamp toTime = new Timestamp(to.getTime());\r
  97                 t.total = db.getTotalJobsCount(fromTime, toTime);\r
  98                 t.incomplete = db.getIncompleteCount(fromTime, toTime);\r
  99                 t.abandoned = db.getAbandonedCount(fromTime, toTime);\r
 100                 t.cancelled = db.getCancelledCount(fromTime, toTime);\r
 101                 log.trace("Job counts: total = " + t.total + ", incomplete = " + \r
 102                 t.incomplete + ", abandoned = " + t.abandoned + ", cancelled = " + t.cancelled );\r
 103                 return t;\r
 104         }\r
 105 \r
 106         public static StatCollection newStatCollecton(Date startDate, Date endDate)\r
 107                         throws SQLException {\r
 108 \r
 109                 Timestamp startStamp = new Timestamp(startDate.getTime());\r
 110                 Timestamp stopStamp = new Timestamp(endDate.getTime());\r
 111                 StatCollection collection = new StatCollection();\r
 112                 StatDB statdb = new StatDB();\r
 113 \r
 114                 // Total\r
 115                 collection.allStat = new TreeMap<Services, StatProcessor>();\r
 116                 for (Services service : Services.values()) {\r
 117                         collection.allStat.put(\r
 118                                         service,\r
 119                                         new StatProcessor(statdb.readData(startStamp, stopStamp,\r
 120                                                         service, null)));\r
 121                 }\r
 122 \r
 123                 // Cluster\r
 124                 collection.clusterStat = new TreeMap<Services, StatProcessor>();\r
 125                 for (Services service : Services.values()) {\r
 126                         collection.clusterStat.put(\r
 127                                         service,\r
 128                                         new StatProcessor(statdb.readData(startStamp, stopStamp,\r
 129                                                         service, true)));\r
 130                 }\r
 131 \r
 132                 // Local\r
 133                 collection.localStat = new TreeMap<Services, StatProcessor>();\r
 134                 for (Services service : Services.values()) {\r
 135                         collection.localStat.put(\r
 136                                         service,\r
 137                                         new StatProcessor(statdb.readData(startStamp, stopStamp,\r
 138                                                         service, false)));\r
 139                 }\r
 140                 return collection;\r
 141         }\r
 142         @Override\r
 143         public int hashCode() {\r
 144                 final int prime = 31;\r
 145                 int result = 1;\r
 146                 result = prime * result + ((allStat == null) ? 0 : allStat.hashCode());\r
 147                 result = prime * result\r
 148                                 + ((clusterStat == null) ? 0 : clusterStat.hashCode());\r
 149                 result = prime * result\r
 150                                 + ((localStat == null) ? 0 : localStat.hashCode());\r
 151                 return result;\r
 152         }\r
 153         @Override\r
 154         public boolean equals(Object obj) {\r
 155                 if (this == obj)\r
 156                         return true;\r
 157                 if (obj == null)\r
 158                         return false;\r
 159                 if (getClass() != obj.getClass())\r
 160                         return false;\r
 161                 StatCollection other = (StatCollection) obj;\r
 162                 if (allStat == null) {\r
 163                         if (other.allStat != null)\r
 164                                 return false;\r
 165                 } else if (!allStat.equals(other.allStat))\r
 166                         return false;\r
 167                 if (clusterStat == null) {\r
 168                         if (other.clusterStat != null)\r
 169                                 return false;\r
 170                 } else if (!clusterStat.equals(other.clusterStat))\r
 171                         return false;\r
 172                 if (localStat == null) {\r
 173                         if (other.localStat != null)\r
 174                                 return false;\r
 175                 } else if (!localStat.equals(other.localStat))\r
 176                         return false;\r
 177                 return true;\r
 178         }\r
 179         @Override\r
 180         public String toString() {\r
 181                 String value = "";\r
 182                 for (Map.Entry<Services, StatProcessor> entry : allStat.entrySet()) {\r
 183                         value += entry.getKey() + ": ";\r
 184                         value += entry.getValue() + "\n";\r
 185                 }\r
 186                 for (Map.Entry<Services, StatProcessor> entry : clusterStat.entrySet()) {\r
 187                         value += entry.getKey() + ": ";\r
 188                         value += entry.getValue() + "\n";\r
 189                 }\r
 190                 for (Map.Entry<Services, StatProcessor> entry : localStat.entrySet()) {\r
 191                         value += entry.getKey() + ": ";\r
 192                         value += entry.getValue() + "\n";\r
 193                 }\r
 194                 return value;\r
 195         }\r
 196 \r
 197 }\r