Still trying to figure out how to get around this issue, any ideas anyone ?
-----Original Message-----
From: Abdulla, Jehangir
Sent: Thursday, November 07, 2002 4:42 PM
To: [EMAIL PROTECTED]
Subject: [ADVANCED-DOTNET] Getting the Real Object registered on the
Remoting server so that I could get to its ObjRef
Don't know if this is a pretty simple question but I have spent a couple of hours in
trying to figure this out
I have a method on the server side that returns the ObjRef of a Singleton. This method
checks if the Singleton is registered already with the Remoting Infrastructure, if it
is, it returns the ObjRef, if not it creates the object, registers it with the
remoting infrastructure and returns the ObjRef.
The latter part i.e. creating the object and returning the ObjRef is pretty simple,
what I'm struggling with is returning the ObjRef if the object is already registered
as a singleton.
Here's what I have done so far.
public ObjRef GetRemoteObject(string friendlyName)
{
string assemblyName = String.Empty;
string className = String.Empty;
// look up the type name and the assembly name in the
// database based on the friendly name passed in
// see if object is registered, if it is return object
WellKnownServiceTypeEntry[] wstes =
RemotingConfiguration.GetRegisteredWellKnownServiceTypes();
foreach(WellKnownServiceTypeEntry wste in wstes)
{
if(wste.ObjectType.FullName == className + ", " +
assemblyName)
// here I need to return the ObjRef of the
object if it is already registered
// any ideas on how I could do that ?
return a new ObjRef that points to the same
object or return the same ObjRef
// Any ideas on how to get the ObjRef of the
existing object thats registered.
// If somehow I could get access to the Real
Object itself from the //
WellKnownServiceTypeEntry, I could use something like this to get a new
// ObjRef
// ObjRef newObjRef = new
ObjRef(howdoIGetAccessToTheObject, wste.ObjectType);
// return newObjRef;
}
MarshalByRefObject obj =
(MarshalByRefObject)Activator.CreateInstance
(assemblyName,typeName).Unwrap();
// TODO: register this obj with the remoting framework here as
a singleton
return RemotingServices.Marshal(obj,objectUri);
}
TIA,
John
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