Module com.sun.xml.ws.jaxws

Package com.sun.xml.ws.api.server

Class Invoker

java.lang.Object

com.sun.xml.ws.server.sei.Invoker

com.sun.xml.ws.api.server.Invoker

public abstract class Invoker
extends com.sun.xml.ws.server.sei.Invoker

Hides the detail of calling into application endpoint implementation.

Typical host of the JAX-WS RI would want to use InstanceResolver.createDefault(Class) and then use InstanceResolver.createInvoker() to obtain the default invoker implementation.

Author:

Jitendra Kotamraju, Kohsuke Kawaguchi

Constructor Summary

Constructors

Constructor	Description
Invoker()

Method Summary

Modifier and Type	Method	Description
void	dispose()	Called by WSEndpoint when WSEndpoint.dispose() is called.
<T> void	invokeAsyncProvider(Packet p, T arg, AsyncProviderCallback cbak, WebServiceContext ctxt)	Invokes AsyncProvider.invoke(Object, AsyncProviderCallback, WebServiceContext)
<T> T	invokeProvider(Packet p, T arg)	Invokes Provider.invoke(Object)
void	start(WSWebServiceContext wsc, WSEndpoint endpoint)	Called by WSEndpoint when it's set up.
void	start(WebServiceContext wsc)	Deprecated. Use start(WSWebServiceContext,WSEndpoint)

Methods inherited from class com.sun.xml.ws.server.sei.Invoker

invoke

Methods inherited from class java.lang.Object

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

Constructor Detail

Invoker

public Invoker()

Method Detail

start

public void start(@NotNull
                  WSWebServiceContext wsc,
                  @NotNull
                  WSEndpoint endpoint)

Called by WSEndpoint when it's set up.

This is an opportunity for Invoker to do a endpoint-specific initialization process.

Parameters:

wsc - The WebServiceContext instance that can be injected to the user instances.

endpoint -

start

public void start(@NotNull
                  WebServiceContext wsc)

Deprecated.

Use start(WSWebServiceContext,WSEndpoint)

dispose

public void dispose()

Called by WSEndpoint when WSEndpoint.dispose() is called. This allows InstanceResolver to do final clean up.

This method is guaranteed to be only called once by WSEndpoint.

invokeProvider

public <T> T invokeProvider(@NotNull
                            Packet p,
                            T arg)
                     throws IllegalAccessException,
                            InvocationTargetException

Invokes Provider.invoke(Object)

Throws:

IllegalAccessException

InvocationTargetException

invokeAsyncProvider

public <T> void invokeAsyncProvider(@NotNull
                                    Packet p,
                                    T arg,
                                    AsyncProviderCallback cbak,
                                    WebServiceContext ctxt)
                             throws IllegalAccessException,
                                    InvocationTargetException

Invokes AsyncProvider.invoke(Object, AsyncProviderCallback, WebServiceContext)

Throws:

IllegalAccessException

InvocationTargetException