org.glassfish.tyrus.servlet

Class TyrusHttpUpgradeHandler

java.lang.Object

org.glassfish.tyrus.servlet.TyrusHttpUpgradeHandler

All Implemented Interfaces:

EventListener, javax.servlet.http.HttpUpgradeHandler, javax.servlet.ReadListener

public class TyrusHttpUpgradeHandler
extends Object
implements javax.servlet.http.HttpUpgradeHandler, javax.servlet.ReadListener

HttpUpgradeHandler and ReadListener implementation.

Reads data from ServletInputStream and passes it further to the Tyrus runtime.

Author:

Jitendra Kotamraju, Pavel Bucek (pavel.bucek at oracle.com)

Field Summary

Fields

Modifier and Type	Field and Description
static String	FRAME_BUFFER_SIZE

Constructor Summary

Constructors

Constructor and Description
TyrusHttpUpgradeHandler()

Method Summary

Methods

Modifier and Type	Method and Description
void	destroy()
void	init(javax.servlet.http.WebConnection wc)
void	onAllDataRead()
void	onDataAvailable()
void	onError(Throwable t)
void	preInit(org.glassfish.tyrus.spi.WebSocketEngine.UpgradeInfo upgradeInfo, org.glassfish.tyrus.spi.Writer writer, boolean authenticated)
void	sessionDestroyed() Called when related HttpSession is destroyed or invalidated.
void	setIncomingBufferSize(int incomingBufferSize)
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

FRAME_BUFFER_SIZE

public static final String FRAME_BUFFER_SIZE

See Also:

Constant Field Values

Constructor Detail

TyrusHttpUpgradeHandler

public TyrusHttpUpgradeHandler()

Method Detail

init

public void init(javax.servlet.http.WebConnection wc)

Specified by:

init in interface javax.servlet.http.HttpUpgradeHandler

preInit

public void preInit(org.glassfish.tyrus.spi.WebSocketEngine.UpgradeInfo upgradeInfo,
           org.glassfish.tyrus.spi.Writer writer,
           boolean authenticated)

onDataAvailable

public void onDataAvailable()

Specified by:

onDataAvailable in interface javax.servlet.ReadListener

onAllDataRead

public void onAllDataRead()

Specified by:

onAllDataRead in interface javax.servlet.ReadListener

onError

public void onError(Throwable t)

Specified by:

onError in interface javax.servlet.ReadListener

destroy

public void destroy()

Specified by:

destroy in interface javax.servlet.http.HttpUpgradeHandler

sessionDestroyed

public void sessionDestroyed()

Called when related HttpSession is destroyed or invalidated.

Implementation is required to call onClose() on server-side with corresponding close code (1008, see WebSocket spec 7.2) - only when there is an authorized user for this session.

toString

public String toString()

Overrides:

toString in class Object

setIncomingBufferSize

public void setIncomingBufferSize(int incomingBufferSize)