JDBCConnectionPoolStats (Java 2 Platform Ent. Ed. v1.4) - Java Platform, Enterprise Edition v1.4 API Specifications

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Java^TM 2 Platform
Ent. Ed. v1.4

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javax.management.j2ee.statistics
Interface JDBCConnectionPoolStats

All Superinterfaces:: JDBCConnectionStats, Stats

public interface JDBCConnectionPoolStats
extends JDBCConnectionStats

Specifies the statistics provided by a JDBC connection pool.

Method Summary

CountStatistic getCloseCount()
          Number of connections closed.

CountStatistic getCreateCount()
          Number of connections created.

BoundedRangeStatistic getFreePoolSize()
          Number of free connections in the pool.

BoundedRangeStatistic getPoolSize()
          Size of the connection pool.

RangeStatistic getWaitingThreadCount()
          Number of threads waiting for a connection.

Methods inherited from interface javax.management.j2ee.statistics.JDBCConnectionStats

getJdbcDataSource, getUseTime, getWaitTime

Methods inherited from interface javax.management.j2ee.statistics.Stats

getStatistic, getStatisticNames, getStatistics

Method Detail

getCreateCount

public CountStatistic getCreateCount()

Number of connections created.

getCloseCount

public CountStatistic getCloseCount()

Number of connections closed.

getPoolSize

public BoundedRangeStatistic getPoolSize()

Size of the connection pool.

getFreePoolSize

public BoundedRangeStatistic getFreePoolSize()

Number of free connections in the pool.

getWaitingThreadCount

public RangeStatistic getWaitingThreadCount()

Number of threads waiting for a connection.