org.eclipse.jetty.http2.parser

public Class ServerParser

Class Inheritance

extends Parser

java.lang.Object
org.eclipse.jetty.http2.parser.Parser
org.eclipse.jetty.http2.parser.ServerParser

Imports

java.nio.ByteBuffer, org.eclipse.jetty.http2.ErrorCode, .Flags, .RateControl, org.eclipse.jetty.http2.frames.FrameType, org.eclipse.jetty.io.ByteBufferPool, org.eclipse.jetty.util.BufferUtil, org.slf4j.Logger, .LoggerFactory

Nested and Inner Type Summary

Modifier and Type	Class and Description
public static interface	ServerParser.Listener
private static enum	ServerParser.State

Field Summary

Modifier and Type	Field and Description
private static final Logger	LOG Hides org.eclipse.jetty.http2.parser.Parser.LOG.
private boolean	notifyPreface
private PrefaceParser	prefaceParser
private ServerParser.State	state Hides org.eclipse.jetty.http2.parser.Parser.state.

Constructor Summary

Access	Constructor and Description
public	ServerParser(ByteBufferPool bufferPool, int maxHeaderSize, RateControl rateControl)

Method Summary

Modifier and Type	Method and Description
public void	directUpgrade() A direct upgrade is an unofficial upgrade from HTTP/1.1 to HTTP/2.0.
protected ServerParser.Listener	getListener() Overrides org.eclipse.jetty.http2.parser.Parser.getListener.
public void	init(Parser.Listener listener) Overrides org.eclipse.jetty.http2.parser.Parser.init.
private void	notifyPreface()
protected void	onPreface()
public void	parse(ByteBuffer the buffer to parse buffer) Overrides org.eclipse.jetty.http2.parser.Parser.parse. Parses the given `buffer` bytes and emit events to a `Listener`.
public void	standardUpgrade() The standard HTTP/1.1 upgrade path.

Inherited from org.eclipse.jetty.http2.parser.Parser:: getBeginNanoTime getFrameType getHpackDecoder getMaxFrameSize getMaxSettingsKeys hasFlag notifyConnectionFailure parseBody parseHeader setMaxFrameSize setMaxSettingsKeys

Field Detail

LOG	back to summary
private static final Logger LOG Hides org.eclipse.jetty.http2.parser.Parser.LOG.

notifyPreface	back to summary
private boolean notifyPreface

prefaceParser	back to summary
private PrefaceParser prefaceParser

state	back to summary
private ServerParser.State state Hides org.eclipse.jetty.http2.parser.Parser.state.

Constructor Detail

ServerParser	back to summary
public ServerParser(ByteBufferPool bufferPool, int maxHeaderSize, RateControl rateControl)

Method Detail

directUpgrade back to summary

directUpgrade	back to summary
public void directUpgrade() A direct upgrade is an unofficial upgrade from HTTP/1.1 to HTTP/2.0. A direct upgrade is initiated when `org.eclipse.jetty.server.HttpConnection` sees a request with these bytes: PRI * HTTP/2.0\r\n \r\n This request is part of the HTTP/2.0 preface, indicating that a HTTP/2.0 client is attempting a h2c direct connection. This is not a standard HTTP/1.1 Upgrade path.

public void directUpgrade()

A direct upgrade is an unofficial upgrade from HTTP/1.1 to HTTP/2.0.

A direct upgrade is initiated when org.eclipse.jetty.server.HttpConnection sees a request with these bytes:

PRI * HTTP/2.0\r\n
\r\n

This request is part of the HTTP/2.0 preface, indicating that a HTTP/2.0 client is attempting a h2c direct connection.

This is not a standard HTTP/1.1 Upgrade path.

getListener	back to summary
protected ServerParser.Listener getListener() Overrides org.eclipse.jetty.http2.parser.Parser.getListener. Annotations @Override

getListener

back to summary

protected ServerParser.Listener getListener()

Overrides org.eclipse.jetty.http2.parser.Parser.getListener.

Annotations

@Override

init	back to summary
public void init(Parser.Listener listener) Overrides org.eclipse.jetty.http2.parser.Parser.init. Annotations @Override

init

back to summary

public void init(Parser.Listener listener)

Overrides org.eclipse.jetty.http2.parser.Parser.init.

Annotations

@Override

notifyPreface	back to summary
private void notifyPreface()

onPreface	back to summary
protected void onPreface()

parse back to summary

parse	back to summary
public void parse(ByteBuffer buffer) Overrides org.eclipse.jetty.http2.parser.Parser.parse. Doc from org.eclipse.jetty.http2.parser.Parser.parse. Parses the given `buffer` bytes and emit events to a `Listener`. When this method returns, the buffer may not be fully consumed, so invocations to this method should be wrapped in a loop: while (buffer.hasRemaining()) parser.parse(buffer); Parameters buffer:ByteBuffer the buffer to parse Annotations @Override

public void parse(ByteBuffer buffer)

Overrides org.eclipse.jetty.http2.parser.Parser.parse.

Doc from org.eclipse.jetty.http2.parser.Parser.parse.

Parses the given buffer bytes and emit events to a Listener.

When this method returns, the buffer may not be fully consumed, so invocations to this method should be wrapped in a loop:

while (buffer.hasRemaining())
    parser.parse(buffer);

Parameters

buffer:ByteBuffer: the buffer to parse

Annotations

@Override

standardUpgrade	back to summary
public void standardUpgrade() The standard HTTP/1.1 upgrade path.

org.eclipse.jetty.http2.parser back to summary

public Interface ServerParser.Listener

Known Direct Implementers: org.eclipse.jetty.http2.parser.ServerParser.Listener.Wrapper

Nested and Inner Type Summary

Modifier and Type	Class and Description
public static class	ServerParser.Listener.Wrapper

Method Summary

Modifier and Type	Method and Description
public default void	onPreface()

Inherited from org.eclipse.jetty.http2.parser.Parser.Listener:: onConnectionFailure onData onGoAway onHeaders onPing onPriority onPushPromise onReset onSettings onStreamFailure onWindowUpdate

Method Detail

onPreface	back to summary
public default void onPreface()

org.eclipse.jetty.http2.parser back to summary

public Class ServerParser.Listener.Wrapper

Class Inheritance

extends Wrapper
implements Listener

java.lang.Object
org.eclipse.jetty.http2.parser.Parser.Listener.Wrapper
org.eclipse.jetty.http2.parser.ServerParser.Listener.Wrapper

All Implemented Interfaces

org.eclipse.jetty.http2.parser.ServerParser.Listener, org.eclipse.jetty.http2.parser.Parser.Listener

Constructor Summary

Access	Constructor and Description
public	Wrapper(ServerParser.Listener listener)

Method Summary

Modifier and Type	Method and Description
public ServerParser.Listener	getParserListener() Overrides org.eclipse.jetty.http2.parser.Parser.Listener.Wrapper.getParserListener.
public void	onPreface() Overrides default org.eclipse.jetty.http2.parser.ServerParser.Listener.onPreface.

Inherited from org.eclipse.jetty.http2.parser.Parser.Listener.Wrapper:: onConnectionFailure onData onGoAway onHeaders onPing onPriority onPushPromise onReset onSettings onStreamFailure onWindowUpdate

Constructor Detail

Wrapper	back to summary
public Wrapper(ServerParser.Listener listener)

Method Detail

getParserListener	back to summary
public ServerParser.Listener getParserListener() Overrides org.eclipse.jetty.http2.parser.Parser.Listener.Wrapper.getParserListener. Annotations @Override

getParserListener

back to summary

public ServerParser.Listener getParserListener()

Overrides org.eclipse.jetty.http2.parser.Parser.Listener.Wrapper.getParserListener.

Annotations

@Override

onPreface	back to summary
public void onPreface() Overrides default org.eclipse.jetty.http2.parser.ServerParser.Listener.onPreface. Annotations @Override

onPreface

back to summary

public void onPreface()

Overrides default org.eclipse.jetty.http2.parser.ServerParser.Listener.onPreface.

Annotations

@Override

org.eclipse.jetty.http2.parser back to summary

private final Enum ServerParser.State

Class Inheritance

extends Enum<ServerParser.State>

java.lang.Object
java.lang.Enum
org.eclipse.jetty.http2.parser.ServerParser.State

Field Summary

Modifier and Type	Field and Description
public static final ServerParser.State	FRAMES
public static final ServerParser.State	PREFACE
public static final ServerParser.State	SETTINGS

Constructor Summary

Access	Constructor and Description
private	State()

Method Summary

Modifier and Type	Method and Description
public static ServerParser.State	valueOf(String name)
public static ServerParser.State[]	values()

Inherited from java.lang.Enum:: clone compareTo describeConstable equals finalize getDeclaringClass hashCode name ordinal toString valueOf

Field Detail

FRAMES	back to summary
public static final ServerParser.State FRAMES

PREFACE	back to summary
public static final ServerParser.State PREFACE

SETTINGS	back to summary
public static final ServerParser.State SETTINGS

Constructor Detail

State	back to summary
private State()

Method Detail

valueOf	back to summary
public static ServerParser.State valueOf(String name)

values	back to summary
public static ServerParser.State[] values()