Top Description Fields Constructors Methods

io.undertow.protocols.http2

public abstract Class Http2PushBackParser

Class Inheritance

extends Object

java.lang.Object
io.undertow.protocols.http2.Http2PushBackParser

Known Direct Subclasses

io.undertow.protocols.http2.Http2RstStreamParser, io.undertow.protocols.http2.Http2SettingsParser, io.undertow.protocols.http2.Http2WindowUpdateParser, io.undertow.protocols.http2.Http2DataFrameParser, io.undertow.protocols.http2.Http2DiscardParser, io.undertow.protocols.http2.Http2GoAwayParser, io.undertow.protocols.http2.Http2HeaderBlockParser, io.undertow.protocols.http2.Http2PingParser, io.undertow.protocols.http2.Http2PriorityParser

Imports

java.io.IOException, java.nio.ByteBuffer, io.undertow.UndertowMessages

Parser that supports push back when not all data can be read.

Author: Stuart Douglas

Field Summary

Modifier and Type	Field and Description
pack-priv int	cnt
private boolean	finished
private final int	frameLength
private byte[]	pushedBackData
private int	remainingData

Constructor Summary

Access	Constructor and Description
public	Http2PushBackParser(int frameLength)

Method Summary

Modifier and Type	Method and Description
protected void	finish()
public int	getFrameLength()
protected abstract void	handleData(ByteBuffer resource, Http2FrameHeaderParser headerParser)
public boolean	isFinished()
protected void	moreData(int data)
public void	parse(ByteBuffer data, Http2FrameHeaderParser headerParser)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

cnt	back to summary
pack-priv int cnt

finished	back to summary
private boolean finished

frameLength	back to summary
private final int frameLength

pushedBackData	back to summary
private byte[] pushedBackData

remainingData	back to summary
private int remainingData

Constructor Detail

Http2PushBackParser	back to summary
public Http2PushBackParser(int frameLength)

Method Detail

finish	back to summary
protected void finish()

getFrameLength	back to summary
public int getFrameLength()

handleData	back to summary
protected abstract void handleData(ByteBuffer resource, Http2FrameHeaderParser headerParser) throws IOException

isFinished	back to summary
public boolean isFinished()

moreData	back to summary
protected void moreData(int data)

parse	back to summary
public void parse(ByteBuffer data, Http2FrameHeaderParser headerParser) throws IOException