Class ClientRequestDispatcherImpl

java.lang.Object

com.sun.corba.ee.impl.protocol.ClientRequestDispatcherImpl

All Implemented Interfaces:

ClientRequestDispatcher

Direct Known Subclasses:

SharedCDRClientRequestDispatcherImpl

public class ClientRequestDispatcherImpl
extends Object
implements ClientRequestDispatcher

ClientDelegate is the RMI client-side subcontract or representation It implements RMI delegate as well as our internal ClientRequestDispatcher interface.

Constructor Summary

Constructors

Constructor	Description
ClientRequestDispatcherImpl()

Method Summary

Modifier and Type	Method	Description
protected void	addCodeSetServiceContext(Connection conn, ServiceContexts ctxs, GIOPVersion giopVersion)
protected void	addServiceContexts(MessageMediator messageMediator)
CDROutputObject	beginRequest(Object self, String opName, boolean isOneWay, ContactInfo contactInfo)	At the beginning of a request the presentation block uses this to obtain an OutputObject to set data to be sent on a message.
protected void	consumeServiceContexts(ORB orb, MessageMediator messageMediator)
protected void	continueOrThrowSystemOrRemarshal(MessageMediator messageMediator, Exception exception)
void	endRequest(ORB orb, Object self, CDRInputObject inputObject)	After the presentation block completes a request it signals the PEPt runtime by calling this method.
protected ContactInfoListIterator	getContactInfoListIterator(ORB orb)
protected void	getExceptionDetailMessage(MessageMediator messageMediator, ORBUtilSystemException wrapper)
CDRInputObject	marshalingComplete(Object self, CDROutputObject outputObject)	After the presentation block has set data on the CDROutputObject it signals the PEPt runtime to send the encoded data by calling this method.
CDRInputObject	marshalingComplete1(ORB orb, MessageMediator messageMediator)
protected String	peekUserExceptionId(CDRInputObject inputObject)
protected void	performCodeSetNegotiation(MessageMediator messageMediator)
protected CDRInputObject	processResponse(ORB orb, MessageMediator messageMediator, CDRInputObject inputObject)
protected void	registerWaiter(MessageMediator messageMediator)
protected void	unregisterWaiter(ORB orb)

Methods inherited from class Object

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

Constructor Details

ClientRequestDispatcherImpl

public ClientRequestDispatcherImpl()

Method Details

beginRequest

public CDROutputObject beginRequest(Object self,
 String opName,
 boolean isOneWay,
 ContactInfo contactInfo)

Description copied from interface: ClientRequestDispatcher

At the beginning of a request the presentation block uses this to obtain an OutputObject to set data to be sent on a message.

Specified by:

beginRequest in interface ClientRequestDispatcher

Parameters:

self - -

opName - - the remote method name

isOneWay - - true if the message is asynchronous

contactInfo - - the CorbaContactInfo which which created/chose this ClientRequestDispatcher

Returns:

OutputObject

marshalingComplete

public CDRInputObject marshalingComplete(Object self,
 CDROutputObject outputObject)
                                  throws ApplicationException,
RemarshalException

Description copied from interface: ClientRequestDispatcher

After the presentation block has set data on the CDROutputObject it signals the PEPt runtime to send the encoded data by calling this method.

Specified by:

marshalingComplete in interface ClientRequestDispatcher

Parameters:

self - -

outputObject - object to mark as complete

Returns:

CDRInputObject if the message is synchronous.

Throws:

ApplicationException - if the remote side raises an exception declared in the remote interface.

RemarshalException - RemarshalException if the PEPt runtime would like the presentation block to start over.

marshalingComplete1

public CDRInputObject marshalingComplete1(ORB orb,
 MessageMediator messageMediator)
                                   throws ApplicationException,
RemarshalException

Throws:

ApplicationException

RemarshalException

processResponse

protected CDRInputObject processResponse(ORB orb,
 MessageMediator messageMediator,
 CDRInputObject inputObject)
                                  throws ApplicationException,
RemarshalException

Throws:

ApplicationException

RemarshalException

continueOrThrowSystemOrRemarshal

protected void continueOrThrowSystemOrRemarshal(MessageMediator messageMediator,
 Exception exception)
                                         throws SystemException,
RemarshalException

Throws:

SystemException

RemarshalException

getContactInfoListIterator

protected ContactInfoListIterator getContactInfoListIterator(ORB orb)

registerWaiter

protected void registerWaiter(MessageMediator messageMediator)

unregisterWaiter

protected void unregisterWaiter(ORB orb)

addServiceContexts

protected void addServiceContexts(MessageMediator messageMediator)

consumeServiceContexts

protected void consumeServiceContexts(ORB orb,
 MessageMediator messageMediator)

getExceptionDetailMessage

protected void getExceptionDetailMessage(MessageMediator messageMediator,
 ORBUtilSystemException wrapper)

endRequest

public void endRequest(ORB orb,
 Object self,
 CDRInputObject inputObject)

Description copied from interface: ClientRequestDispatcher

After the presentation block completes a request it signals the PEPt runtime by calling this method. This method may release resources. In some cases it may cause control or error messages to be sent.

Specified by:

endRequest in interface ClientRequestDispatcher

Parameters:

orb - ORB used

self - unused

inputObject - unused

performCodeSetNegotiation

protected void performCodeSetNegotiation(MessageMediator messageMediator)

addCodeSetServiceContext

protected void addCodeSetServiceContext(Connection conn,
 ServiceContexts ctxs,
 GIOPVersion giopVersion)

peekUserExceptionId

protected String peekUserExceptionId(CDRInputObject inputObject)