com.sun.grizzly.util
Class WorkerThread

java.lang.Object
  java.lang.Thread
      com.sun.grizzly.util.WorkerThread

All Implemented Interfaces:

Runnable

Direct Known Subclasses:

WorkerThreadImpl

public abstract class WorkerThread
extends Thread

Simple interface to allow the addition of Thread attributes.

Author:

Jean-Francois Arcand

Nested Class Summary

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

Thread.State, Thread.UncaughtExceptionHandler

Field Summary

protected ByteBuffer	byteBuffer The ByteBuffer used when Task are executed.
protected ByteBuffer	inputBB The encrypted ByteBuffer used for handshaking and reading request bytes.
protected ByteBuffer	outputBB The encrypted ByteBuffer used for handshaking and writing response bytes.
protected SSLEngine	sslEngine TheSSLEngine used to manage the SSL over NIO request.

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

WorkerThread()

WorkerThread(Runnable target)

WorkerThread(Runnable target, String name)

WorkerThread(String name)

WorkerThread(ThreadGroup group, Runnable target)

WorkerThread(ThreadGroup group, Runnable target, String name)

WorkerThread(ThreadGroup group, Runnable target, String name, long stackSize)

WorkerThread(ThreadGroup group, String name)

Method Summary

abstract void	attach(ThreadAttachment threadAttachment) Attach the ThreadAttachment to this instance.
abstract ThreadAttachment	detach() Detach the current set of attributes (state) associated with this instance.
abstract ThreadAttachment	getAttachment() Get the current set of attributes (state) associated with this instance.
ByteBuffer	getByteBuffer() Return the ByteBuffer shared this thread
ByteBuffer	getInputBB() Return the encrypted ByteBuffer used to handle request.
ByteBuffer	getOutputBB() Return the encrypted ByteBuffer used to handle response.
SSLEngine	getSSLEngine() Set theSSLEngine.
void	reset()
void	setByteBuffer(ByteBuffer byteBuffer) Set the ByteBuffer shared this thread
void	setInputBB(ByteBuffer inputBB) Set the encrypted ByteBuffer used to handle request.
void	setOutputBB(ByteBuffer outputBB) Set the encrypted ByteBuffer used to handle response.
void	setSSLEngine(SSLEngine sslEngine) Get theSSLEngine.
abstract ThreadAttachment	updateAttachment(int mode) Updates Thread associated attachment according to the passed mode.

Methods inherited from class java.lang.Thread

activeCount, checkAccess, 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, run, setContextClassLoader, setDaemon, setDefaultUncaughtExceptionHandler, setName, setPriority, setUncaughtExceptionHandler, 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

byteBuffer

protected ByteBuffer byteBuffer

The ByteBuffer used when Task are executed.

inputBB

protected ByteBuffer inputBB

The encrypted ByteBuffer used for handshaking and reading request bytes.

outputBB

protected ByteBuffer outputBB

The encrypted ByteBuffer used for handshaking and writing response bytes.

sslEngine

protected SSLEngine sslEngine

TheSSLEngine used to manage the SSL over NIO request.

Constructor Detail

WorkerThread

public WorkerThread()

WorkerThread

public WorkerThread(String name)

WorkerThread

public WorkerThread(Runnable target)

WorkerThread

public WorkerThread(Runnable target,
                    String name)

WorkerThread

public WorkerThread(ThreadGroup group,
                    String name)

WorkerThread

public WorkerThread(ThreadGroup group,
                    Runnable target)

WorkerThread

public WorkerThread(ThreadGroup group,
                    Runnable target,
                    String name)

WorkerThread

public WorkerThread(ThreadGroup group,
                    Runnable target,
                    String name,
                    long stackSize)

Method Detail

setByteBuffer

public void setByteBuffer(ByteBuffer byteBuffer)

Set the ByteBuffer shared this thread

getByteBuffer

public ByteBuffer getByteBuffer()

Return the ByteBuffer shared this thread

getInputBB

public ByteBuffer getInputBB()

Return the encrypted ByteBuffer used to handle request.

Returns:

ByteBuffer

setInputBB

public void setInputBB(ByteBuffer inputBB)

Set the encrypted ByteBuffer used to handle request.

Parameters:

inputBB - ByteBuffer

getOutputBB

public ByteBuffer getOutputBB()

Return the encrypted ByteBuffer used to handle response.

Returns:

ByteBuffer

setOutputBB

public void setOutputBB(ByteBuffer outputBB)

Set the encrypted ByteBuffer used to handle response.

Parameters:

outputBB - ByteBuffer

getSSLEngine

public SSLEngine getSSLEngine()

Set theSSLEngine.

setSSLEngine

public void setSSLEngine(SSLEngine sslEngine)

Get theSSLEngine.

Parameters:

sslEngine{@link - SSLEngine}

updateAttachment

public abstract ThreadAttachment updateAttachment(int mode)

Updates Thread associated attachment according to the passed mode.

Returns:

updated ThreadAttachment

getAttachment

public abstract ThreadAttachment getAttachment()

Get the current set of attributes (state) associated with this instance. Unlike detach(), this method doesn't clear the WorkerThread attributes.

Returns:

the Thread associated ThreadAttachment

detach

public abstract ThreadAttachment detach()

Detach the current set of attributes (state) associated with this instance. Method will re-create all the ByteBuffers associated with this thread.

Returns:

a new ThreadAttachment

attach

public abstract void attach(ThreadAttachment threadAttachment)

Attach the ThreadAttachment to this instance. This will configure this Thread attributes like ByteBuffer, SSLEngine, etc.

Parameters:

ThreadAttachment - the attachment.

reset

public void reset()