org.apache.jetspeed.statistics.impl
Class BatchedPortletStatistics

java.lang.Object
  org.apache.jetspeed.statistics.impl.BatchedStatistics
      org.apache.jetspeed.statistics.impl.BatchedPortletStatistics

All Implemented Interfaces:

Runnable

public class BatchedPortletStatistics
extends BatchedStatistics

Batches up LogRecord statistics, and flushes them periodically to the appropriate table in the database.

IMPORTANT: It is the caller's responsibility to insure that the LogRecord instances added to a BatchedStatistics instance are all of the same type (Portlet Access, Page Access, or User Logout).

Version:

$Id: TestPortletEntityDAO.java,v 1.3 2005/05/24 14:43:19 ate Exp $

Author:

Chris Schaefer , David Sean Taylor

Field Summary

Fields inherited from class org.apache.jetspeed.statistics.impl.BatchedStatistics

batchSize, ds, logRecords, msElapsedTimeThreshold, msLastFlushTime, name, thread

Constructor Summary

BatchedPortletStatistics(DataSource ds, int batchSize, long msElapsedTimeThreshold, String name)

Method Summary

boolean	canDoRecordType(LogRecord rec)
protected PreparedStatement	getPreparedStatement(Connection con)
protected void	loadOneRecordToStatement(PreparedStatement stm, LogRecord rec)

Methods inherited from class org.apache.jetspeed.statistics.impl.BatchedStatistics

addStatistic, flush, getConnection, isDone, releaseConnection, run, startThread, tellThreadToStop

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BatchedPortletStatistics

public BatchedPortletStatistics(DataSource ds,
                                int batchSize,
                                long msElapsedTimeThreshold,
                                String name)

Method Detail

canDoRecordType

public boolean canDoRecordType(LogRecord rec)

Specified by:

canDoRecordType in class BatchedStatistics

loadOneRecordToStatement

protected void loadOneRecordToStatement(PreparedStatement stm,
                                        LogRecord rec)
                                 throws SQLException

Specified by:

loadOneRecordToStatement in class BatchedStatistics

Parameters:

stm -

recordIterator -

Throws:

SQLException

getPreparedStatement

protected PreparedStatement getPreparedStatement(Connection con)
                                          throws SQLException

Specified by:

getPreparedStatement in class BatchedStatistics

Parameters:

con -

Returns:

Throws:

SQLException