org.nakedobjects.remoting.client.facets
Class ActionInvocationFacetWrapProxy

java.lang.Object
  org.nakedobjects.metamodel.facets.FacetAbstract
      org.nakedobjects.metamodel.facets.actions.invoke.ActionInvocationFacetAbstract
          org.nakedobjects.remoting.client.facets.ActionInvocationFacetWrapProxy

All Implemented Interfaces:

ActionInvocationFacet, DecoratingFacet<ActionInvocationFacet>, Facet

public final class ActionInvocationFacetWrapProxy
extends ActionInvocationFacetAbstract
implements DecoratingFacet<ActionInvocationFacet>

A reflection peer for executing actions remotely, instead of on the local machine. Any calls to execute are passed over the network to the server for invocation. There are two cases where the request is not passed to the server, ie it is executed locally: 1) where the method is static, ie is on the class rather than an instance; 2) if the instance is not persistent; 3) if the method is marked as 'local'. If a method is marked as being 'remote' then static methods and methods on transient objects will be passed to the server.

If any of the objects involved have been changed on the server by another process then a ConcurrencyException will be passed back to the client and re-thrown.

Constructor Summary

ActionInvocationFacetWrapProxy(ActionInvocationFacet underlyingFacet, ServerFacade connection, ObjectEncoderDecoder encoder, NakedObjectAction nakedObjectAction)

Method Summary

ActionInvocationFacet	getDecoratedFacet()
Identifier	getIdentifier()
protected static MessageBroker	getMessageBroker()
NakedObjectSpecification	getOnType()
NakedObjectSpecification	getReturnType()
protected static UpdateNotifier	getUpdateNotifier()
NakedObject	invoke(NakedObject target, NakedObject[] parameters)

Methods inherited from class org.nakedobjects.metamodel.facets.actions.invoke.ActionInvocationFacetAbstract

type

Methods inherited from class org.nakedobjects.metamodel.facets.FacetAbstract

alwaysReplace, facetType, getFacetHolder, getIdentified, getUnderlyingFacet, isDerived, isNoop, setFacetHolder, setUnderlyingFacet, toString, toStringValues, unwrapObject, unwrapString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.nakedobjects.metamodel.facets.Facet

alwaysReplace, facetType, getFacetHolder, getUnderlyingFacet, isDerived, isNoop, setFacetHolder, setUnderlyingFacet

Constructor Detail

ActionInvocationFacetWrapProxy

public ActionInvocationFacetWrapProxy(ActionInvocationFacet underlyingFacet,
                                      ServerFacade connection,
                                      ObjectEncoderDecoder encoder,
                                      NakedObjectAction nakedObjectAction)

Method Detail

getDecoratedFacet

public ActionInvocationFacet getDecoratedFacet()

Specified by:

getDecoratedFacet in interface DecoratingFacet<ActionInvocationFacet>

invoke

public NakedObject invoke(NakedObject target,
                          NakedObject[] parameters)

Specified by:

invoke in interface ActionInvocationFacet

getReturnType

public NakedObjectSpecification getReturnType()

Specified by:

getReturnType in interface ActionInvocationFacet

getOnType

public NakedObjectSpecification getOnType()

Specified by:

getOnType in interface ActionInvocationFacet

getIdentifier

public Identifier getIdentifier()

getMessageBroker

protected static MessageBroker getMessageBroker()

getUpdateNotifier

protected static UpdateNotifier getUpdateNotifier()