com.cloudhopper.smpp.simulator

Class SmppSimulatorSessionHandler

java.lang.Object

org.jboss.netty.channel.SimpleChannelUpstreamHandler

org.jboss.netty.handler.codec.frame.FrameDecoder

com.cloudhopper.smpp.simulator.SmppSimulatorSessionHandler

All Implemented Interfaces:

org.jboss.netty.channel.ChannelHandler, org.jboss.netty.channel.ChannelUpstreamHandler, org.jboss.netty.channel.LifeCycleAwareChannelHandler

public class SmppSimulatorSessionHandler
extends org.jboss.netty.handler.codec.frame.FrameDecoder

Basically turns the event-driven handler into a "queued" handler by queuing received PDUs and exceptions thrown. A calling thread can then "poll" for these events. Also, the responses can be scheduled and queued ahead of time. The next event that matches it will automatically write it back.

Author:

joelauer (twitter: @jjlauer or http://twitter.com/jjlauer)

Nested Class Summary

Nested classes/interfaces inherited from interface org.jboss.netty.channel.ChannelHandler

org.jboss.netty.channel.ChannelHandler.Sharable

Field Summary

Fields inherited from class org.jboss.netty.handler.codec.frame.FrameDecoder

cumulation, DEFAULT_MAX_COMPOSITEBUFFER_COMPONENTS

Constructor Summary

Constructors

Constructor and Description
SmppSimulatorSessionHandler(org.jboss.netty.channel.Channel channel, PduTranscoder transcoder)

Method Summary

Methods

Modifier and Type	Method and Description
void	addPduToWriteOnNextPduReceived(Pdu pdu)
protected Object	decode(org.jboss.netty.channel.ChannelHandlerContext ctx, org.jboss.netty.channel.Channel channel, org.jboss.netty.buffer.ChannelBuffer buffer)
void	exceptionCaught(org.jboss.netty.channel.ChannelHandlerContext ctx, org.jboss.netty.channel.ExceptionEvent e)
org.jboss.netty.channel.Channel	getChannel()
SmppSimulatorPduProcessor	getPduProcessor()
BlockingQueue<Pdu>	getPduQueue()
BlockingQueue<Throwable>	getThrowableQueue()
PduTranscoder	getTranscoder()
Pdu	pollNextPdu(long timeoutInMillis)
Throwable	pollNextThrowable(long timeoutInMillis)
void	sendPdu(Pdu pdu)
void	setPduProcessor(SmppSimulatorPduProcessor pduProcessor)

Methods inherited from class org.jboss.netty.handler.codec.frame.FrameDecoder

actualReadableBytes, afterAdd, afterRemove, appendToCumulation, beforeAdd, beforeRemove, channelClosed, channelDisconnected, cleanup, decodeLast, extractFrame, getMaxCumulationBufferCapacity, getMaxCumulationBufferComponents, internalBuffer, isUnfold, messageReceived, newCumulationBuffer, replace, setMaxCumulationBufferCapacity, setMaxCumulationBufferComponents, setUnfold, unfoldAndFireMessageReceived, updateCumulation

Methods inherited from class org.jboss.netty.channel.SimpleChannelUpstreamHandler

channelBound, channelConnected, channelInterestChanged, channelOpen, channelUnbound, childChannelClosed, childChannelOpen, handleUpstream, writeComplete

Methods inherited from class java.lang.Object

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

Constructor Detail

SmppSimulatorSessionHandler

public SmppSimulatorSessionHandler(org.jboss.netty.channel.Channel channel,
                           PduTranscoder transcoder)

Method Detail

getPduProcessor

public SmppSimulatorPduProcessor getPduProcessor()

setPduProcessor

public void setPduProcessor(SmppSimulatorPduProcessor pduProcessor)

getChannel

public org.jboss.netty.channel.Channel getChannel()

getTranscoder

public PduTranscoder getTranscoder()

getPduQueue

public BlockingQueue<Pdu> getPduQueue()

addPduToWriteOnNextPduReceived

public void addPduToWriteOnNextPduReceived(Pdu pdu)

pollNextPdu

public Pdu pollNextPdu(long timeoutInMillis)
                throws InterruptedException

Throws:

InterruptedException

getThrowableQueue

public BlockingQueue<Throwable> getThrowableQueue()

pollNextThrowable

public Throwable pollNextThrowable(long timeoutInMillis)
                            throws InterruptedException

Throws:

InterruptedException

exceptionCaught

public void exceptionCaught(org.jboss.netty.channel.ChannelHandlerContext ctx,
                   org.jboss.netty.channel.ExceptionEvent e)
                     throws Exception

Overrides:

exceptionCaught in class org.jboss.netty.handler.codec.frame.FrameDecoder

Throws:

Exception

sendPdu

public void sendPdu(Pdu pdu)
             throws Exception

Throws:

Exception

decode

protected Object decode(org.jboss.netty.channel.ChannelHandlerContext ctx,
            org.jboss.netty.channel.Channel channel,
            org.jboss.netty.buffer.ChannelBuffer buffer)
                 throws Exception

Specified by:

decode in class org.jboss.netty.handler.codec.frame.FrameDecoder

Throws:

Exception