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javax.management.j2ee.statistics Interface JDBCConnectionPoolStats
- All Superinterfaces:
- JDBCConnectionStats, Stats
public interface JDBCConnectionPoolStats
- extends JDBCConnectionStats
Implements:
JDBCConnectionStats
指定 JDBC 连接池提供的统计信息。
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 |
|---|
public CountStatistic
getCreateCount()
已创建的连接数。
英文文档：
getCreateCount
CountStatistic getCreateCount()
- Number of connections created.
public CountStatistic
getCloseCount()
已关闭的连接数。
英文文档：
getCloseCount
CountStatistic getCloseCount()
- Number of connections closed.
public BoundedRangeStatistic
getPoolSize()
连接池的大小。
英文文档：
getPoolSize
BoundedRangeStatistic getPoolSize()
- Size of the connection pool.
public BoundedRangeStatistic
getFreePoolSize()
池中空闲的连接数。
英文文档：
getFreePoolSize
BoundedRangeStatistic getFreePoolSize()
- Number of free connections in the pool.
public RangeStatistic
getWaitingThreadCount()
等待连接的线程数。
英文文档：
getWaitingThreadCount
RangeStatistic getWaitingThreadCount()
- Number of threads waiting for a connection.
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