org.wso2.transport.http.netty.contractimpl.sender.http2

Class Http2ClientTimeoutHandler

java.lang.Object

org.wso2.transport.http.netty.contractimpl.sender.http2.Http2ClientTimeoutHandler

All Implemented Interfaces:

Http2DataEventListener

public class Http2ClientTimeoutHandler
extends Object
implements Http2DataEventListener

Http2ClientTimeoutHandler handles the Read/Write Timeout of HTTP/2 streams.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	Http2ClientTimeoutHandler.IdleTimeoutTask This class is for creating a IdleTimeoutTask.

Constructor Summary

Constructors

Constructor and Description
Http2ClientTimeoutHandler(long idleTimeMills, Http2ClientChannel http2ClientChannel)

Method Summary

Modifier and Type	Method and Description
void	createTimerTask(io.netty.channel.ChannelHandlerContext ctx, int streamId, long timeOut, boolean expectContinue)
void	destroy() Destroy this Http2DataEventListener.
Map<Integer,ScheduledFuture<?>>	getTimerTasks()
boolean	onDataRead(io.netty.channel.ChannelHandlerContext ctx, int streamId, io.netty.buffer.ByteBuf data, boolean endOfStream) Gets notified for an event on a data read on a particular stream.
boolean	onDataWrite(io.netty.channel.ChannelHandlerContext ctx, int streamId, io.netty.buffer.ByteBuf data, boolean endOfStream) Gets notified for an event on a data write on a particular stream.
boolean	onHeadersRead(io.netty.channel.ChannelHandlerContext ctx, int streamId, io.netty.handler.codec.http2.Http2Headers headers, boolean endOfStream) Gets notified for an event on a header read on a particular stream.
boolean	onHeadersWrite(io.netty.channel.ChannelHandlerContext ctx, int streamId, io.netty.handler.codec.http2.Http2Headers headers, boolean endOfStream) Gets notified for an event on a headers write on a particular stream.
boolean	onPushPromiseRead(io.netty.channel.ChannelHandlerContext ctx, int streamId, io.netty.handler.codec.http2.Http2Headers headers, boolean endOfStream) Gets notified for an event on a push promise read on a particular stream.
void	onStreamClose(int streamId) Gets notified on a stream close.
boolean	onStreamInit(io.netty.channel.ChannelHandlerContext ctx, int streamId) Gets notified for an event on a stream initialization.
void	onStreamReset(int streamId) Gets notified on a stream reset.

Methods inherited from class java.lang.Object

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

Constructor Detail

Http2ClientTimeoutHandler

public Http2ClientTimeoutHandler(long idleTimeMills,
                                 Http2ClientChannel http2ClientChannel)

Method Detail

onStreamInit

public boolean onStreamInit(io.netty.channel.ChannelHandlerContext ctx,
                            int streamId)

Description copied from interface: Http2DataEventListener

Gets notified for an event on a stream initialization.

Specified by:

onStreamInit in interface Http2DataEventListener

Parameters:

ctx - the channel handler context

streamId - the related stream id

Returns:

whether to continue the execution of rest of the listeners

createTimerTask

public void createTimerTask(io.netty.channel.ChannelHandlerContext ctx,
                            int streamId,
                            long timeOut,
                            boolean expectContinue)

onHeadersRead

public boolean onHeadersRead(io.netty.channel.ChannelHandlerContext ctx,
                             int streamId,
                             io.netty.handler.codec.http2.Http2Headers headers,
                             boolean endOfStream)

Description copied from interface: Http2DataEventListener

Gets notified for an event on a header read on a particular stream.

Specified by:

onHeadersRead in interface Http2DataEventListener

Parameters:

ctx - the channel handler context

streamId - the related stream id

headers - http2 headers

endOfStream - whether stream terminate with this data read operation

Returns:

whether to continue the execution of rest of the listeners

onDataRead

public boolean onDataRead(io.netty.channel.ChannelHandlerContext ctx,
                          int streamId,
                          io.netty.buffer.ByteBuf data,
                          boolean endOfStream)

Description copied from interface: Http2DataEventListener

Gets notified for an event on a data read on a particular stream.

Specified by:

onDataRead in interface Http2DataEventListener

Parameters:

ctx - the channel handler context

streamId - the related stream id

data - the ByteBuf contains data

endOfStream - whether stream terminate with this data read operation

Returns:

whether to continue the execution of rest of the listeners

onPushPromiseRead

public boolean onPushPromiseRead(io.netty.channel.ChannelHandlerContext ctx,
                                 int streamId,
                                 io.netty.handler.codec.http2.Http2Headers headers,
                                 boolean endOfStream)

Description copied from interface: Http2DataEventListener

Gets notified for an event on a push promise read on a particular stream.

Specified by:

onPushPromiseRead in interface Http2DataEventListener

Parameters:

ctx - the channel handler context

streamId - the related stream id

headers - http2 headers

endOfStream - whether stream terminate with this data read operation

Returns:

whether to continue the execution of rest of the listeners

onHeadersWrite

public boolean onHeadersWrite(io.netty.channel.ChannelHandlerContext ctx,
                              int streamId,
                              io.netty.handler.codec.http2.Http2Headers headers,
                              boolean endOfStream)

Description copied from interface: Http2DataEventListener

Gets notified for an event on a headers write on a particular stream.

Specified by:

onHeadersWrite in interface Http2DataEventListener

Parameters:

ctx - the channel handler context

streamId - the related stream id

headers - http2 headers

endOfStream - whether stream terminate with this data read operation

Returns:

whether to continue the execution of rest of the listeners

onDataWrite

public boolean onDataWrite(io.netty.channel.ChannelHandlerContext ctx,
                           int streamId,
                           io.netty.buffer.ByteBuf data,
                           boolean endOfStream)

Description copied from interface: Http2DataEventListener

Gets notified for an event on a data write on a particular stream.

Specified by:

onDataWrite in interface Http2DataEventListener

Parameters:

ctx - the channel handler context

streamId - the related stream id

data - the ByteBuf contains data

endOfStream - whether stream terminate with this data read operation

Returns:

whether to continue the execution of rest of the listeners

onStreamReset

public void onStreamReset(int streamId)

Description copied from interface: Http2DataEventListener

Gets notified on a stream reset.

Specified by:

onStreamReset in interface Http2DataEventListener

Parameters:

streamId - the stream id

onStreamClose

public void onStreamClose(int streamId)

Description copied from interface: Http2DataEventListener

Gets notified on a stream close.

Specified by:

onStreamClose in interface Http2DataEventListener

Parameters:

streamId - the related stream id

destroy

public void destroy()

Description copied from interface: Http2DataEventListener

Destroy this Http2DataEventListener.

Specified by:

destroy in interface Http2DataEventListener

getTimerTasks

public Map<Integer,ScheduledFuture<?>> getTimerTasks()