Package org.glassfish.grizzly.samples.portunif.addservice

Class AddServerMessageFilter

java.lang.Object

org.glassfish.grizzly.filterchain.BaseFilter

org.glassfish.grizzly.samples.portunif.addservice.AddServerMessageFilter

All Implemented Interfaces:

org.glassfish.grizzly.filterchain.Filter

public class AddServerMessageFilter
extends org.glassfish.grizzly.filterchain.BaseFilter

The ADD-service message parser/serializer, which is responsible for parsing AddRequestMessage and serializing AddResponseMessage.

Author:

Alexey Stashok

Constructor Summary

Constructors

Constructor	Description
AddServerMessageFilter()

Method Summary

Modifier and Type	Method	Description
org.glassfish.grizzly.filterchain.NextAction	handleRead(org.glassfish.grizzly.filterchain.FilterChainContext ctx)	Handle just read operation, when some message has come and ready to be processed.
org.glassfish.grizzly.filterchain.NextAction	handleWrite(org.glassfish.grizzly.filterchain.FilterChainContext ctx)	Method is called, when we write a data to the Connection.

Methods inherited from class org.glassfish.grizzly.filterchain.BaseFilter

createContext, exceptionOccurred, handleAccept, handleClose, handleConnect, handleEvent, onAdded, onFilterChainChanged, onRemoved, toString

Methods inherited from class java.lang.Object

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

Constructor Details

AddServerMessageFilter

public AddServerMessageFilter()

Method Details

handleRead

public org.glassfish.grizzly.filterchain.NextAction handleRead(org.glassfish.grizzly.filterchain.FilterChainContext ctx)
                                                        throws IOException

Handle just read operation, when some message has come and ready to be processed.

Specified by:

handleRead in interface org.glassfish.grizzly.filterchain.Filter

Overrides:

handleRead in class org.glassfish.grizzly.filterchain.BaseFilter

Parameters:

ctx - Context of FilterChainContext processing

Returns:

the next action

Throws:

IOException

handleWrite

public org.glassfish.grizzly.filterchain.NextAction handleWrite(org.glassfish.grizzly.filterchain.FilterChainContext ctx)
                                                         throws IOException

Method is called, when we write a data to the Connection. We override this method to perform AddResponseMessage -> Buffer transformation.

Specified by:

handleWrite in interface org.glassfish.grizzly.filterchain.Filter

Overrides:

handleWrite in class org.glassfish.grizzly.filterchain.BaseFilter

Parameters:

ctx - Context of FilterChainContext processing

Returns:

the next action

Throws:

IOException