def getMergeResults(self):
if not self._updatedTable and not self._purgedTable and not self._changes:
return None
updatedList = ArrayList()
for rec in self._updatedTable:
updatedList.add(rec.javaRecord())
purgedList = ArrayList()
for rec in self._purgedTable:
purgedList.add(rec.javaRecord())
changeList = ArrayList()
for c in self._changes:
changeList.add(VTECChange(c[0], c[1], c[2], c[3]))
result = MergeResult(updatedList, purgedList, changeList)
return result
def mergeFromJava(siteId, activeTable, newRecords, logger, mode, offsetSecs=0):
perfStat.log(
"mergeFromJava called for site: %s, activeTable: %d , newRecords: %d" %
(siteId, activeTable.size(), newRecords.size()))
timer = TimeUtil.getTimer()
timer.start()
pyActive = []
szActive = activeTable.size()
for i in range(szActive):
pyActive.append(
ActiveTableRecord.ActiveTableRecord(activeTable.get(i),
"Previous"))
pyNew = []
szNew = newRecords.size()
for i in range(szNew):
rec = ActiveTableRecord.ActiveTableRecord(newRecords.get(i))
pyNew.append(rec)
active = ActiveTable(mode, logger)
logger.info("Updating " + mode + " Active Table: new records\n" +
active.printActiveTable(pyNew, combine=1))
timer.stop()
perfStat.logDuration("mergeFromJava preprocess", timer.getElapsedTime())
updatedTable, purgeRecords, changes, changedFlag = active.activeTableMerge(
pyActive, pyNew, offsetSecs)
perfStat.log(
"mergeFromJava activeTableMerge returned updateTable: %d, purgeRecords: %d, changes: %d"
% (len(updatedTable), len(purgeRecords), len(changes)))
timer.reset()
timer.start()
logger.info("Updated " + mode + " Active Table: purged\n" +
active.printActiveTable(purgeRecords, combine=1))
stateDict = {}
for r in updatedTable:
recs = stateDict.get(r['state'], [])
recs.append(r)
stateDict[r['state']] = recs
keys = stateDict.keys()
keys.sort()
for key in keys:
if key == "Previous":
continue
logger.info("Updated " + mode + " Active Table: " + key + "\n" +
active.printActiveTable(stateDict[key], combine=1))
updatedList = ArrayList(len(updatedTable))
for r in updatedTable:
if r['state'] not in ["Previous", "Replaced"]:
updatedList.add(r.javaRecord())
purgedList = ArrayList(len(purgeRecords))
for r in purgeRecords:
purgedList.add(r.javaRecord())
changeList = ArrayList(len(changes))
if (changedFlag):
from com.raytheon.uf.common.activetable import VTECChange
for c in changes:
changeList.add(VTECChange(c[0], c[1], c[2], c[3]))
from com.raytheon.uf.common.activetable import MergeResult
result = MergeResult(updatedList, purgedList, changeList)
timer.stop()
perfStat.logDuration("mergeFromJava postprocess", timer.getElapsedTime())
return result