org.apache.tomcat.util.net

Class NioBlockingSelector.BlockPoller

java.lang.Object

java.lang.Thread

org.apache.tomcat.util.net.NioBlockingSelector.BlockPoller

All Implemented Interfaces:

Runnable

Enclosing class:

NioBlockingSelector

protected static class NioBlockingSelector.BlockPoller
extends Thread

Nested Class Summary

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

Thread.State, Thread.UncaughtExceptionHandler

Field Summary

Fields

Modifier and Type	Field and Description
protected SynchronizedQueue<Runnable>	events
protected boolean	run
protected Selector	selector
protected AtomicInteger	wakeupCounter

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	BlockPoller()

Method Summary

Modifier and Type	Method and Description
void	add(NioEndpoint.NioSocketWrapper key, int ops, NioBlockingSelector.KeyReference ref)
void	cancel(SelectionKey sk, NioEndpoint.NioSocketWrapper key, int ops)
void	cancelKey(SelectionKey key)
void	countDown(CountDownLatch latch)
void	disable()
boolean	events()
void	remove(NioEndpoint.NioSocketWrapper key, int ops)
void	run()
void	wakeup()

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

Field Detail

run

protected volatile boolean run

selector

protected Selector selector

events

protected final SynchronizedQueue<Runnable> events

wakeupCounter

protected final AtomicInteger wakeupCounter

Constructor Detail

BlockPoller

protected BlockPoller()

Method Detail

disable

public void disable()

cancelKey

public void cancelKey(SelectionKey key)

wakeup

public void wakeup()

cancel

public void cancel(SelectionKey sk,
                   NioEndpoint.NioSocketWrapper key,
                   int ops)

add

public void add(NioEndpoint.NioSocketWrapper key,
                int ops,
                NioBlockingSelector.KeyReference ref)

remove

public void remove(NioEndpoint.NioSocketWrapper key,
                   int ops)

events

public boolean events()

run

public void run()

Specified by:

run in interface Runnable

Overrides:

run in class Thread

countDown

public void countDown(CountDownLatch latch)