org.jppf.server.nio
Class SimpleNioContext<S extends Enum<S>>

java.lang.Object
  org.jppf.server.nio.AbstractNioContext<S>
      org.jppf.server.nio.SimpleNioContext<S>

Type Parameters:

S - the type of states associated with this context.

All Implemented Interfaces:

NioContext<S>

Direct Known Subclasses:

ClassContext, MultiplexerContext, MultiplexerContext

public abstract class SimpleNioContext<S extends Enum<S>>
extends AbstractNioContext<S>

Context associated with an open socket channel.

Author:

Laurent Cohen

Field Summary

Fields inherited from class org.jppf.server.nio.AbstractNioContext

connectionUuid, message, readByteCount, state, uuid, writeByteCount

Constructor Summary

SimpleNioContext()

Method Summary

boolean	readMessage(ChannelWrapper<?> wrapper) Read data from a channel.
boolean	writeMessage(ChannelWrapper<?> wrapper) Write data to a channel.

Methods inherited from class org.jppf.server.nio.AbstractNioContext

getChannel, getConnectionUuid, getMessage, getShortClassName, getState, getUuid, setChannel, setConnectionUuid, setMessage, setState, setUuid

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jppf.server.nio.NioContext

handleException

Constructor Detail

SimpleNioContext

public SimpleNioContext()

Method Detail

readMessage

public boolean readMessage(ChannelWrapper<?> wrapper)
                    throws Exception

Read data from a channel.

Parameters:

wrapper - the channel to read the data from.

Returns:

true if all the data has been read, false otherwise.

Throws:

Exception - if an error occurs while reading the data.

writeMessage

public boolean writeMessage(ChannelWrapper<?> wrapper)
                     throws Exception

Write data to a channel.

Parameters:

wrapper - the channel to write the data to.

Returns:

true if all the data has been written, false otherwise.

Throws:

Exception - if an error occurs while writing the data.