Package io.netty.handler.codec.http2

Class Http2MaxRstFrameListener

java.lang.Object

io.netty.handler.codec.http2.Http2FrameListenerDecorator

io.netty.handler.codec.http2.Http2MaxRstFrameListener

All Implemented Interfaces:

Http2FrameListener

final class Http2MaxRstFrameListener
extends Http2FrameListenerDecorator

Field Summary

Fields

Modifier and Type	Field	Description
private long	lastRstFrameNano
private static InternalLogger	logger
private int	maxRstFramesPerWindow
private long	nanosPerWindow
private int	receivedRstInWindow
private static Http2Exception	RST_FRAME_RATE_EXCEEDED

Fields inherited from class io.netty.handler.codec.http2.Http2FrameListenerDecorator

listener

Constructor Summary

Constructors

Constructor	Description
Http2MaxRstFrameListener(Http2FrameListener listener, int maxRstFramesPerWindow, int secondsPerWindow)

Method Summary

Modifier and Type	Method	Description
void	onRstStreamRead(ChannelHandlerContext ctx, int streamId, long errorCode)	Handles an inbound RST_STREAM frame.

Methods inherited from class io.netty.handler.codec.http2.Http2FrameListenerDecorator

onDataRead, onGoAwayRead, onHeadersRead, onHeadersRead, onPingAckRead, onPingRead, onPriorityRead, onPushPromiseRead, onSettingsAckRead, onSettingsRead, onUnknownFrame, onWindowUpdateRead

Methods inherited from class java.lang.Object

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

Field Detail

logger

private static final InternalLogger logger

RST_FRAME_RATE_EXCEEDED

private static final Http2Exception RST_FRAME_RATE_EXCEEDED

nanosPerWindow

private final long nanosPerWindow

maxRstFramesPerWindow

private final int maxRstFramesPerWindow

lastRstFrameNano

private long lastRstFrameNano

receivedRstInWindow

private int receivedRstInWindow

Constructor Detail

Http2MaxRstFrameListener

Http2MaxRstFrameListener(Http2FrameListener listener,
                         int maxRstFramesPerWindow,
                         int secondsPerWindow)

Method Detail

onRstStreamRead

public void onRstStreamRead(ChannelHandlerContext ctx,
                            int streamId,
                            long errorCode)
                     throws Http2Exception

Description copied from interface: Http2FrameListener

Handles an inbound RST_STREAM frame.

Specified by:

onRstStreamRead in interface Http2FrameListener

Overrides:

onRstStreamRead in class Http2FrameListenerDecorator

Parameters:

ctx - the context from the handler where the frame was read.

streamId - the stream that is terminating.

errorCode - the error code identifying the type of failure.

Throws:

Http2Exception