Package org.jppf.nio

Class ClassLoaderNioMessage

java.lang.Object

org.jppf.nio.AbstractNioMessageBase

org.jppf.nio.AbstractNioMessage

org.jppf.nio.ClassLoaderNioMessage

All Implemented Interfaces:

NioMessage

public class ClassLoaderNioMessage
extends AbstractNioMessage

Nio message that reads or writes a single object from/to the network.

Author:

Laurent Cohen

Field Summary

Fields inherited from class org.jppf.nio.AbstractNioMessage

locations, nbObjects, position

Fields inherited from class org.jppf.nio.AbstractNioMessageBase

channel, channelReadCount, channelWriteCount, count, currentDataLocation, currentLength, currentLengthObject, currentObject, lengthBuf, resetCurrentLength, ssl, sslHandler, sslHandlerReadCount, sslHandlerWriteCount

Fields inherited from interface org.jppf.nio.NioMessage

READ, WRITE

Constructor Summary

Constructors

Constructor	Description
ClassLoaderNioMessage(NioContext channel)	Initialize this nio message with the specified sll flag.
ClassLoaderNioMessage(NioContext channel, JPPFResourceWrapper resource)	Initialize this nio message with the specified sll flag.

Method Summary

Modifier and Type	Method	Description
protected void	afterFirstRead()	Actions to take after the first object in the message has been fully read.
protected void	beforeFirstWrite()	Actions to take before the first object in the message is written.
JPPFResourceWrapper	getResource()

Methods inherited from class org.jppf.nio.AbstractNioMessage

addLocation, getLocations, read, readNextObject, toString, write, writeNextObject

Methods inherited from class org.jppf.nio.AbstractNioMessageBase

getChannelReadCount, getChannelWriteCount, getCurrentDataLocation, isSSL, updateCounts

Methods inherited from class java.lang.Object

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

Constructor Details

ClassLoaderNioMessage

public ClassLoaderNioMessage(NioContext channel)

Initialize this nio message with the specified sll flag.

Parameters:

channel - the channel to read from or write to.

ClassLoaderNioMessage

public ClassLoaderNioMessage(NioContext channel,
 JPPFResourceWrapper resource)

Initialize this nio message with the specified sll flag.

Parameters:

channel - the channel to read from or write to.

resource - the associated class loader resource.

Method Details

afterFirstRead

protected void afterFirstRead()
                       throws Exception

Actions to take after the first object in the message has been fully read.

Overrides:

afterFirstRead in class AbstractNioMessage

Throws:

Exception - if an IO error occurs.

beforeFirstWrite

protected void beforeFirstWrite()
                         throws Exception

Actions to take before the first object in the message is written.

Overrides:

beforeFirstWrite in class AbstractNioMessage

Throws:

Exception - if an IO error occurs.

getResource

public JPPFResourceWrapper getResource()

Returns:

the associated class loader resource.