org.eclipse.jetty.websocket.common.extensions.compress

Class DeflateFrameExtension

java.lang.Object

org.eclipse.jetty.util.component.AbstractLifeCycle

org.eclipse.jetty.util.component.ContainerLifeCycle

org.eclipse.jetty.websocket.common.extensions.AbstractExtension

org.eclipse.jetty.websocket.common.extensions.compress.DeflateFrameExtension

All Implemented Interfaces:

Container, Destroyable, Dumpable, LifeCycle, Extension, IncomingFrames, OutgoingFrames

Direct Known Subclasses:

XWebkitDeflateFrameExtension

public class DeflateFrameExtension
extends AbstractExtension

Implementation of the deflate-frame extension seen out in the wild.

Nested Class Summary

Nested classes/interfaces inherited from class org.eclipse.jetty.util.component.AbstractLifeCycle

AbstractLifeCycle.AbstractLifeCycleListener

Nested classes/interfaces inherited from interface org.eclipse.jetty.util.component.Container

Container.InheritedListener, Container.Listener

Nested classes/interfaces inherited from interface org.eclipse.jetty.util.component.LifeCycle

LifeCycle.Listener

Field Summary

Fields inherited from class org.eclipse.jetty.util.component.AbstractLifeCycle

FAILED, RUNNING, STARTED, STARTING, STOPPED, STOPPING

Constructor Summary

Constructors

Constructor and Description
DeflateFrameExtension()

Method Summary

Methods

Modifier and Type	Method and Description
String	getName()
void	incomingFrame(Frame frame)
boolean	isRsv1User() Indicates use of RSV1 flag for indicating deflation is in use.
void	outgoingFrame(Frame frame, WriteCallback callback)
void	setConfig(ExtensionConfig config)
String	toString()

Methods inherited from class org.eclipse.jetty.websocket.common.extensions.AbstractExtension

dump, dumpWithHeading, getBufferPool, getConfig, getConnection, getNextIncoming, getNextOutgoing, getPolicy, incomingError, isRsv2User, isRsv3User, nextIncomingError, nextIncomingFrame, nextOutgoingFrame, setBufferPool, setConnection, setNextIncomingFrames, setNextOutgoingFrames, setPolicy

Methods inherited from class org.eclipse.jetty.util.component.ContainerLifeCycle

addBean, addBean, addBean, addEventListener, contains, destroy, doStart, doStop, dump, dump, dump, dump, dumpBeans, dumpObject, dumpStdErr, dumpThis, getBean, getBeans, getBeans, isManaged, manage, removeBean, removeBeans, removeEventListener, setBeans, setStopTimeout, start, stop, unmanage, updateBean, updateBeans

Methods inherited from class org.eclipse.jetty.util.component.AbstractLifeCycle

addLifeCycleListener, getState, getState, getStopTimeout, isFailed, isRunning, isStarted, isStarting, isStopped, isStopping, removeLifeCycleListener, start, stop

Methods inherited from class java.lang.Object

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

Constructor Detail

DeflateFrameExtension

public DeflateFrameExtension()

Method Detail

getName

public String getName()

Specified by:

getName in interface Extension

Overrides:

getName in class AbstractExtension

incomingFrame

public void incomingFrame(Frame frame)

isRsv1User

public boolean isRsv1User()

Indicates use of RSV1 flag for indicating deflation is in use.

Also known as the "COMP" framing header bit

Specified by:

isRsv1User in interface Extension

Overrides:

isRsv1User in class AbstractExtension

Returns:

true if extension uses RSV1 for its own purposes.

outgoingFrame

public void outgoingFrame(Frame frame,
                 WriteCallback callback)

setConfig

public void setConfig(ExtensionConfig config)

Overrides:

setConfig in class AbstractExtension

toString

public String toString()

Overrides:

toString in class AbstractExtension