com.sun.corba.se.pept.protocol

Interface ClientRequestDispatcher

All Known Implementing Classes:

CorbaClientRequestDispatcherImpl, SharedCDRClientRequestDispatcherImpl

public interface ClientRequestDispatcher

ClientRequestDispatcher coordinates the request (and possible response) processing for a specific protocol.

Author:

Harold Carr

Method Summary

Modifier and Type	Method and Description
OutputObject	beginRequest(Object self, String methodName, 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.
void	endRequest(Broker broker, Object self, InputObject inputObject) After the presentation block completes a request it signals the PEPt runtime by calling this method.
InputObject	marshalingComplete(Object self, OutputObject outputObject) After the presentation block has set data on the OutputObject it signals the PEPt runtime to send the encoded data by calling this method.

Method Detail

beginRequest

OutputObject beginRequest(Object self,
                          String methodName,
                          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.

Parameters:

self - -

methodName - - the remote method name

isOneWay - - true if the message is asynchronous

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

Returns:

OutputObject

marshalingComplete

InputObject marshalingComplete(Object self,
                               OutputObject outputObject)
                        throws ApplicationException,
                               RemarshalException

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

Parameters:

self - -

outputObject -

Returns:

InputObject if the message is synchronous.

Throws:

{@link - org.omg.CORBA.portable.ApplicationException ApplicationException} if the remote side raises an exception declared in the remote interface.

{@link - org.omg.CORBA.portable.RemarshalException RemarshalException} if the PEPt runtime would like the presentation block to start over.

ApplicationException

RemarshalException

endRequest

void endRequest(Broker broker,
                Object self,
                InputObject inputObject)

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.

Parameters:

broker - -

inputObject - -