org.apache.commons.httpclient.util

Class IdleConnectionTimeoutThread

java.lang.Object

java.lang.Thread

org.apache.commons.httpclient.util.IdleConnectionTimeoutThread

All Implemented Interfaces:

java.lang.Runnable

public class IdleConnectionTimeoutThread
extends java.lang.Thread

A utility class for periodically closing idle connections.

Since:

3.0

See Also:

HttpConnectionManager.closeIdleConnections(long)

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Thread

java.lang.Thread.State, java.lang.Thread.UncaughtExceptionHandler

Field Summary

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

Constructors

Constructor and Description
IdleConnectionTimeoutThread()

Method Summary

Methods

Modifier and Type	Method and Description
void	addConnectionManager(HttpConnectionManager connectionManager) Adds a connection manager to be handled by this class.
protected void	handleCloseIdleConnections(HttpConnectionManager connectionManager) Handles calling closeIdleConnections() and doing any other cleanup work on the given connection mangaer.
void	removeConnectionManager(HttpConnectionManager connectionManager) Removes the connection manager from this class.
void	run() Closes idle connections.
void	setConnectionTimeout(long connectionTimeout) Sets the timeout value to use when testing for idle connections.
void	setTimeoutInterval(long timeoutInterval) Sets the interval used by this class between closing idle connections.
void	shutdown() Stops the thread used to close idle connections.

Methods inherited from class java.lang.Thread

activeCount, checkAccess, clone, countStackFrames, currentThread, destroy, dumpStack, enumerate, getAllStackTraces, getContextClassLoader, getDefaultUncaughtExceptionHandler, getId, getName, getPriority, getStackTrace, getState, getThreadGroup, getUncaughtExceptionHandler, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, setContextClassLoader, setDaemon, setDefaultUncaughtExceptionHandler, setName, setPriority, setUncaughtExceptionHandler, sleep, sleep, start, stop, stop, suspend, toString, yield

Methods inherited from class java.lang.Object

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

Constructor Detail

IdleConnectionTimeoutThread

public IdleConnectionTimeoutThread()

Method Detail

addConnectionManager

public void addConnectionManager(HttpConnectionManager connectionManager)

Adds a connection manager to be handled by this class. HttpConnectionManager.closeIdleConnections(long) will be called on the connection manager every timeoutInterval milliseconds.

Parameters:

connectionManager - The connection manager to add

removeConnectionManager

public void removeConnectionManager(HttpConnectionManager connectionManager)

Removes the connection manager from this class. The idle connections from the connection manager will no longer be automatically closed by this class.

Parameters:

connectionManager - The connection manager to remove

handleCloseIdleConnections

protected void handleCloseIdleConnections(HttpConnectionManager connectionManager)

Handles calling closeIdleConnections() and doing any other cleanup work on the given connection mangaer.

Parameters:

connectionManager - The connection manager to close idle connections for

run

public void run()

Closes idle connections.

Specified by:

run in interface java.lang.Runnable

Overrides:

run in class java.lang.Thread

shutdown

public void shutdown()

Stops the thread used to close idle connections. This class cannot be used once shutdown.

setConnectionTimeout

public void setConnectionTimeout(long connectionTimeout)

Sets the timeout value to use when testing for idle connections.

Parameters:

connectionTimeout - The connection timeout in milliseconds

See Also:

HttpConnectionManager.closeIdleConnections(long)

setTimeoutInterval

public void setTimeoutInterval(long timeoutInterval)

Sets the interval used by this class between closing idle connections. Idle connections will be closed every timeoutInterval milliseconds.

Parameters:

timeoutInterval - The timeout interval in milliseconds