org.objectweb.cjdbc.driver
Class ConnectionClosingThread

java.lang.Object
  java.lang.Thread
      org.objectweb.cjdbc.driver.ConnectionClosingThread

All Implemented Interfaces:

java.lang.Runnable

public class ConnectionClosingThread

extends java.lang.Thread

The ConnectionClosingThread wakes up every 5 seconds when close() has been called on a connection and it frees the connection if it has not been reused.

Version:

1.0

Author:

Emmanuel Cecchet

Field Summary

private Driver	driver
private java.util.ArrayList	pendingConnectionClosing
private static int	WAIT_TIME

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

ConnectionClosingThread(Driver driver)
Builds a new ConnectionClosingThread

Method Summary

private void	closeConnection(Connection c) Closes a connection.
void	run() The connection closing thread wakes up every WAIT_TIME seconds when close() has been called on a connection and it frees the connection if it has not been reused.

Methods inherited from class java.lang.Thread

activeCount, checkAccess, countStackFrames, currentThread, destroy, dumpStack, enumerate, getContextClassLoader, getName, getPriority, getThreadGroup, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, setContextClassLoader, setDaemon, setName, setPriority, sleep, sleep, start, stop, stop, suspend, toString, yield

Methods inherited from class java.lang.Object

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

Field Detail

WAIT_TIME

private static final int WAIT_TIME

See Also:

Constant Field Values

driver

private Driver driver

pendingConnectionClosing

private java.util.ArrayList pendingConnectionClosing

Constructor Detail

ConnectionClosingThread

public ConnectionClosingThread(Driver driver)

Builds a new ConnectionClosingThread

Parameters:

driver - The driver that created us

Method Detail

run

public void run()

The connection closing thread wakes up every WAIT_TIME seconds when close() has been called on a connection and it frees the connection if it has not been reused.

closeConnection

private void closeConnection(Connection c)

Closes a connection.

Parameters:

c - the connection to close