com.sun.grizzly.utils
Class ProcessorWrapper<E extends Context>

java.lang.Object
  com.sun.grizzly.utils.ProcessorWrapper<E>

All Implemented Interfaces:

Processor<E>

public class ProcessorWrapper<E extends Context>
extends Object
implements Processor<E>

Processor, which redirects all calls to internal Processor instance;

Author:

Alexey Stashok

Constructor Summary

ProcessorWrapper(Processor<E> internalProcessor)

Method Summary

void	afterProcess(E context) Method will be called by framework after Processor execution, so it can release associated resources.
void	beforeProcess(E context) Method will be called by framework before executing this Processor.
E	context() Creates Context
boolean	isInterested(IOEvent ioEvent) Is this Processor interested in processing the i/o event
ProcessorResult	process(E context) Method will be called by framework to process some event, which occured on a connection
void	setInterested(IOEvent ioEvent, boolean isInterested) Set the the i/o event, this Processor is interested in

Methods inherited from class java.lang.Object

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

Constructor Detail

ProcessorWrapper

public ProcessorWrapper(Processor<E> internalProcessor)

Method Detail

context

public E context()

Description copied from interface: Processor

Creates Context

Specified by:

context in interface Processor<E extends Context>

Returns:

Context, or null, if default Context could be used.

beforeProcess

public void beforeProcess(E context)
                   throws IOException

Description copied from interface: Processor

Method will be called by framework before executing this Processor.

Specified by:

beforeProcess in interface Processor<E extends Context>

Parameters:

context - processing context

Throws:

IOException

process

public ProcessorResult process(E context)
                        throws IOException

Description copied from interface: Processor

Method will be called by framework to process some event, which occured on a connection

Specified by:

process in interface Processor<E extends Context>

Parameters:

context - processing context

Returns:

the result of I/O event processing

Throws:

IOException

afterProcess

public void afterProcess(E context)
                  throws IOException

Description copied from interface: Processor

Method will be called by framework after Processor execution, so it can release associated resources.

Specified by:

afterProcess in interface Processor<E extends Context>

Parameters:

context - processing context

Throws:

IOException

isInterested

public boolean isInterested(IOEvent ioEvent)

Description copied from interface: Processor

Is this Processor interested in processing the i/o event

Specified by:

isInterested in interface Processor<E extends Context>

Returns:

true, if this Processor is interested and execution process will start, false otherwise.

setInterested

public void setInterested(IOEvent ioEvent,
                          boolean isInterested)

Description copied from interface: Processor

Set the the i/o event, this Processor is interested in

Specified by:

setInterested in interface Processor<E extends Context>

Parameters:

ioEvent - IOEvent

isInterested - true, if Processor is interested in processing of the I/O event, or false otherwise.