Package com.sun.xml.ws.server

Class WSEndpointImpl<T>

java.lang.Object

com.sun.xml.ws.api.server.WSEndpoint<T>

com.sun.xml.ws.server.WSEndpointImpl<T>

All Implemented Interfaces:

Component, ComponentRegistry, LazyMOMProvider.ScopeChangeListener, LazyMOMProvider.WSEndpointScopeChangeListener

public class WSEndpointImpl<T>
extends WSEndpoint<T>
implements LazyMOMProvider.WSEndpointScopeChangeListener

WSEndpoint implementation.

Author:

Kohsuke Kawaguchi, Jitendra Kotamraju

Nested Class Summary

Nested classes/interfaces inherited from class com.sun.xml.ws.api.server.WSEndpoint

WSEndpoint.CompletionCallback, WSEndpoint.PipeHead

Field Summary

Fields

Modifier and Type	Field	Description
protected final WSBinding	binding
protected final Tube	masterTubeline

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	WSEndpointImpl(QName serviceName, QName portName, WSBinding binding, Container container, SEIModel seiModel, WSDLPort port, Tube masterTubeline)
protected	WSEndpointImpl(QName serviceName, QName portName, WSBinding binding, Container container, SEIModel seiModel, WSDLPort port, Class<T> implementationClass, ServiceDefinitionImpl serviceDef, EndpointAwareTube terminalTube, boolean isSynchronous, PolicyMap endpointPolicy)

Method Summary

Modifier and Type	Method	Description
void	closeManagedObjectManager()	Close the ManagedObjectManager for this endpoint.
Codec	createCodec()	Gets the Endpoint's codec that is used to encode/decode Messages.
WSEndpoint.PipeHead	createPipeHead()	Creates a new WSEndpoint.PipeHead to process incoming requests.
protected ServerTubeAssemblerContext	createServerTubeAssemblerContext(EndpointAwareTube terminalTube, boolean isSynchronous)
Packet	createServiceResponseForException(ThrowableContainerPropertySet tc, Packet responsePacket, SOAPVersion soapVersion, WSDLPort wsdlPort, SEIModel seiModel, WSBinding binding)	This is used by WsaServerTube and WSEndpointImpl to create a Packet with SOAPFault message from a Java exception.
void	dispose()	Indicates that the WSEndpoint is about to be turned off, and will no longer serve any packet anymore.
ServerTubeAssemblerContext	getAssemblerContext()	This is only needed to expose info for monitoring.
WSBinding	getBinding()	Represents the binding for which this WSEndpoint is created for.
Set<Component>	getComponents()	Gets the list of Components that are associated with this endpoint.
Container	getContainer()	Gets the Container object.
<T extends javax.xml.ws.EndpointReference> T	getEndpointReference(Class<T> clazz, String address, String wsdlAddress, List<Element> metadata, List<Element> referenceParameters)
<T extends javax.xml.ws.EndpointReference> T	getEndpointReference(Class<T> clazz, String address, String wsdlAddress, Element... referenceParameters)	Return EndpointReference instance, based on passed parameters and spec version represented by clazz
Collection<WSEndpointReference.EPRExtension>	getEndpointReferenceExtensions()
Engine	getEngine()	Returns Engine for this endpoint
Class<T>	getImplementationClass()	Gets the application endpoint Class that eventually serves the request.
org.glassfish.gmbal.ManagedObjectManager	getManagedObjectManager()	Get the ManagedObjectManager for this endpoint.
OperationDispatcher	getOperationDispatcher()	Nullable when there is no associated WSDL Model
PolicyMap	getPolicyMap()	Gives the PolicMap that captures the Policy for the endpoint
WSDLPort	getPort()	Gets the port that this endpoint is serving.
QName	getPortName()	Gets the application endpoint's portName.
SEIModel	getSEIModel()	Gets the SEIModel that represents the relationship between WSDL and Java SEI.
ServiceDefinitionImpl	getServiceDefinition()	Gets the description of the service.
QName	getServiceName()	Gets the application endpoint's serviceName.
void	process(Packet request, WSEndpoint.CompletionCallback callback, FiberContextSwitchInterceptor interceptor)
void	schedule(Packet request, WSEndpoint.CompletionCallback callback, FiberContextSwitchInterceptor interceptor)	Schedule invocation of web service asynchronously.
void	scopeChanged(LazyMOMProvider.Scope scope)
void	setExecutor(Executor exec)	Set this Executor to run asynchronous requests using this executor.

Methods inherited from class com.sun.xml.ws.api.server.WSEndpoint

create, create, create, create, equalsProxiedInstance, getBoundEndpoints, getComponentRegistry, getDefaultPortName, getDefaultPortName, getDefaultPortName, getDefaultPortName, getDefaultServiceName, getDefaultServiceName, getDefaultServiceName, getDefaultServiceName, getSPI, schedule

Methods inherited from class java.lang.Object

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

Field Details

binding

protected final WSBinding binding

masterTubeline

protected final Tube masterTubeline

Constructor Details

WSEndpointImpl

protected WSEndpointImpl(@NotNull
 QName serviceName,
 @NotNull
 QName portName,
 WSBinding binding,
 Container container,
 SEIModel seiModel,
 WSDLPort port,
 Class<T> implementationClass,
 @Nullable
 ServiceDefinitionImpl serviceDef,
 EndpointAwareTube terminalTube,
 boolean isSynchronous,
 PolicyMap endpointPolicy)

WSEndpointImpl

protected WSEndpointImpl(@NotNull
 QName serviceName,
 @NotNull
 QName portName,
 WSBinding binding,
 Container container,
 SEIModel seiModel,
 WSDLPort port,
 Tube masterTubeline)

Method Details

createServerTubeAssemblerContext

protected ServerTubeAssemblerContext createServerTubeAssemblerContext(EndpointAwareTube terminalTube,
 boolean isSynchronous)

getEndpointReferenceExtensions

public Collection<WSEndpointReference.EPRExtension> getEndpointReferenceExtensions()

getOperationDispatcher

@Nullable
public OperationDispatcher getOperationDispatcher()

Nullable when there is no associated WSDL Model

Specified by:

getOperationDispatcher in class WSEndpoint<T>

Returns:

getPolicyMap

public PolicyMap getPolicyMap()

Description copied from class: WSEndpoint

Gives the PolicMap that captures the Policy for the endpoint

Specified by:

getPolicyMap in class WSEndpoint<T>

Returns:

PolicyMap

getImplementationClass

@NotNull
public Class<T> getImplementationClass()

Description copied from class: WSEndpoint

Gets the application endpoint Class that eventually serves the request.

This is the same value given to the WSEndpoint.create(java.lang.Class<T>, boolean, com.sun.xml.ws.api.server.Invoker, javax.xml.namespace.QName, javax.xml.namespace.QName, com.sun.xml.ws.api.server.Container, com.sun.xml.ws.api.WSBinding, com.sun.xml.ws.api.server.SDDocumentSource, java.util.Collection<? extends com.sun.xml.ws.api.server.SDDocumentSource>, org.xml.sax.EntityResolver, boolean) method.

Specified by:

getImplementationClass in class WSEndpoint<T>

getBinding

@NotNull
public WSBinding getBinding()

Description copied from class: WSEndpoint

Represents the binding for which this WSEndpoint is created for.

Specified by:

getBinding in class WSEndpoint<T>

Returns:

always same object.

getContainer

@NotNull
public Container getContainer()

Description copied from class: WSEndpoint

Gets the Container object.

The components inside WSEndpoint uses this reference to communicate with the hosting environment.

Specified by:

getContainer in class WSEndpoint<T>

Returns:

always same object. If no "real" Container instance is given, Container.NONE will be returned.

getPort

public WSDLPort getPort()

Description copied from class: WSEndpoint

Gets the port that this endpoint is serving.

A service is not required to have a WSDL, and when it doesn't, this method returns null. Otherwise it returns an object that describes the port that this WSEndpoint is serving.

Specified by:

getPort in class WSEndpoint<T>

Returns:

Possibly null, but always the same value.

getSEIModel

@Nullable
public SEIModel getSEIModel()

Description copied from class: WSEndpoint

Gets the SEIModel that represents the relationship between WSDL and Java SEI.

This method returns a non-null value if and only if this endpoint is ultimately serving an application through an SEI.

Specified by:

getSEIModel in class WSEndpoint<T>

Returns:

maybe null. See above for more discussion. Always the same value.

setExecutor

public void setExecutor(Executor exec)

Description copied from class: WSEndpoint

Set this Executor to run asynchronous requests using this executor. This executor is set on Engine and must be set before calling WSEndpoint.schedule(Packet,CompletionCallback) and WSEndpoint.schedule(Packet,CompletionCallback,FiberContextSwitchInterceptor) methods.

Specified by:

setExecutor in class WSEndpoint<T>

Parameters:

exec - Executor to run async requests

getEngine

public Engine getEngine()

Description copied from class: WSEndpoint

Returns Engine for this endpoint

Overrides:

getEngine in class WSEndpoint<T>

Returns:

Engine

schedule

public void schedule(Packet request,
 WSEndpoint.CompletionCallback callback,
 FiberContextSwitchInterceptor interceptor)

Description copied from class: WSEndpoint

Schedule invocation of web service asynchronously.

Specified by:

schedule in class WSEndpoint<T>

Parameters:

request - web service request

callback - callback to get response packet(exception if there is one)

interceptor - caller's interceptor to impose a context of execution

See Also:

• WSEndpoint.schedule(Packet, CompletionCallback)

createServiceResponseForException

public Packet createServiceResponseForException(ThrowableContainerPropertySet tc,
 Packet responsePacket,
 SOAPVersion soapVersion,
 WSDLPort wsdlPort,
 SEIModel seiModel,
 WSBinding binding)

Description copied from class: WSEndpoint

This is used by WsaServerTube and WSEndpointImpl to create a Packet with SOAPFault message from a Java exception.

Specified by:

createServiceResponseForException in class WSEndpoint<T>

process

public void process(Packet request,
 WSEndpoint.CompletionCallback callback,
 FiberContextSwitchInterceptor interceptor)

Overrides:

process in class WSEndpoint<T>

createPipeHead

@NotNull
public WSEndpoint.PipeHead createPipeHead()

Description copied from class: WSEndpoint

Creates a new WSEndpoint.PipeHead to process incoming requests.

This is not a cheap operation. The caller is expected to reuse the returned WSEndpoint.PipeHead. See class javadoc for details.

Specified by:

createPipeHead in class WSEndpoint<T>

Returns:

A newly created WSEndpoint.PipeHead that's ready to serve.

dispose

public void dispose()

Description copied from class: WSEndpoint

Indicates that the WSEndpoint is about to be turned off, and will no longer serve any packet anymore.

This method needs to be invoked for the JAX-WS RI to correctly implement some of the spec semantics (TODO: pointer.) It's the responsibility of the code that hosts a WSEndpoint to invoke this method.

Once this method is called, the behavior is undefed for all in-progress WSEndpoint.PipeHead.process(com.sun.xml.ws.api.message.Packet, com.sun.xml.ws.api.server.WebServiceContextDelegate, com.sun.xml.ws.api.server.TransportBackChannel) methods (by other threads) and future WSEndpoint.PipeHead.process(com.sun.xml.ws.api.message.Packet, com.sun.xml.ws.api.server.WebServiceContextDelegate, com.sun.xml.ws.api.server.TransportBackChannel) method invocations.

Specified by:

dispose in class WSEndpoint<T>

getServiceDefinition

public ServiceDefinitionImpl getServiceDefinition()

Description copied from class: WSEndpoint

Gets the description of the service.

A description is a set of WSDL/schema and other documents that together describes a service. A service is not required to have a description, and when it doesn't, this method returns null.

Specified by:

getServiceDefinition in class WSEndpoint<T>

Returns:

Possibly null, always the same value under ordinary circumstances but may change if the endpoint is managed.

getComponents

@NotNull
public Set<Component> getComponents()

Description copied from class: WSEndpoint

Gets the list of Components that are associated with this endpoint.

Components (such as codec, tube, handler, etc) who wish to provide some service to other components in the endpoint can iterate the registry and call its Component.getSPI(Class) to establish a private contract between components.

Components who wish to subscribe to such a service can add itself to this set.

Specified by:

getComponents in interface ComponentRegistry

Overrides:

getComponents in class WSEndpoint<T>

Returns:

always return the same set.

getEndpointReference

public <T extends javax.xml.ws.EndpointReference> T getEndpointReference(Class<T> clazz,
 String address,
 String wsdlAddress,
 Element... referenceParameters)

Description copied from class: WSEndpoint

Return EndpointReference instance, based on passed parameters and spec version represented by clazz

Specified by:

getEndpointReference in class WSEndpoint<T>

Parameters:

clazz - represents spec version

address - endpoint address

wsdlAddress - wsdl address

referenceParameters - any reference parameters to be added to the instance

Returns:

EndpointReference instance based on passed parameters and values obtained from current instance

getEndpointReference

public <T extends javax.xml.ws.EndpointReference> T getEndpointReference(Class<T> clazz,
 String address,
 String wsdlAddress,
 List<Element> metadata,
 List<Element> referenceParameters)

Specified by:

getEndpointReference in class WSEndpoint<T>

Returns:

EndpointReference instance based on passed parameters and values obtained from current instance

getPortName

@NotNull
public QName getPortName()

Description copied from class: WSEndpoint

Gets the application endpoint's portName. It could be got from DD or annotations

Specified by:

getPortName in class WSEndpoint<T>

Returns:

same as wsdl:port QName if WSDL exists or generated

createCodec

@NotNull
public Codec createCodec()

Description copied from class: WSEndpoint

Gets the Endpoint's codec that is used to encode/decode Messages. This is a copy of the master codec and it shouldn't be shared across two requests running concurrently(unless it is stateless).

Specified by:

createCodec in class WSEndpoint<T>

Returns:

codec to encode/decode

getServiceName

@NotNull
public QName getServiceName()

Description copied from class: WSEndpoint

Gets the application endpoint's serviceName. It could be got from DD or annotations

Specified by:

getServiceName in class WSEndpoint<T>

Returns:

same as wsdl:service QName if WSDL exists or generated

getManagedObjectManager

@NotNull
public org.glassfish.gmbal.ManagedObjectManager getManagedObjectManager()

Description copied from class: WSEndpoint

Get the ManagedObjectManager for this endpoint.

Specified by:

getManagedObjectManager in class WSEndpoint<T>

scopeChanged

public void scopeChanged(LazyMOMProvider.Scope scope)

Specified by:

scopeChanged in interface LazyMOMProvider.ScopeChangeListener

closeManagedObjectManager

public void closeManagedObjectManager()

Description copied from class: WSEndpoint

Close the ManagedObjectManager for this endpoint. This is used by the Web Service Configuration Management system so that it closes the MOM before it creates a new WSEndpoint. Then it calls dispose on the existing endpoint and then installs the new endpoint. The call to dispose also calls closeManagedObjectManager, but is a noop if that method has already been called.

Specified by:

closeManagedObjectManager in class WSEndpoint<T>

getAssemblerContext

@NotNull
public ServerTubeAssemblerContext getAssemblerContext()

Description copied from class: WSEndpoint

This is only needed to expose info for monitoring.

Specified by:

getAssemblerContext in class WSEndpoint<T>