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This document describes using the CORBA server-to-server functionality in the BEA WebLogic Enterprise (sometimes referred to as WLE) product. This document defines concepts associated with using server-to-server communication and describes the development process for Java and C++ joint client/server applications. In addition, instructions for building and running the Chat Room and Callback sample applications are included in this document.
Overview of CORBA Server-to-Server Communication
Joint Client/Server Applications
Object Policies for Callback Objects
Step 2: Generating Skeletons and Client Stubs
Step 3: Writing the Methods That Implement Each Object's Operations
Step 4: Writing the Client Portion of the Joint Client/Server Application
Step 5: Creating a Callback Object Using the Callbacks Wrapper Object
Step 6: Invoking Operations on a WLE Object By Passing a Reference to the Callback Object
Step 7: Specifying Configuration Information
Step 8: Compiling Joint Client/Server Applications
Using the POA to Create a Callback Object
Creating a Callback Object with a Transient Object Policy
Creating a Callback Object with a Persistent/User ID Object Policy
Creating a Callback Object with a Persistent/System ID Object Policy
Threading Considerations for C++ Joint Client/Server Applications
Building and Running the Chat Room Sample Application
Copying the Files for the Chat Room Sample Application into a Work Directory
Changing the Protection Attribute on the Files for the Chat Room Sample Application
Verifying the Setting of the TUXDIR Environment Variable
Executing the ChatSetup Command
Starting the Server Application
Starting the Client Application
Stopping the Chat Room Sample Application
The Callback Sample Application
Step 2: Generating Skeletons and Client Stubs
Step 3: Writing the Methods That Implement Each Interface's Operations
Step 5: Writing the Client Portion of the Joint Client/Server Application
Step 6: Creating a Callback Object Using the Callbacks Wrapper Object
Step 7: Establishing a Connection to an ISH
Step 8: Invoking Operations on the Callback Object
Step 9: Specifying Configuration Information
Step 10: Compiling Java Joint Client/Server Applications
Threading Considerations for Java Joint Client/Server Applications
Building and Running the Callback Sample Application
Copying the Files for the Callback Sample Application into a Work Directory
Changing the Protection Attribute on the Files for the Callback Sample Application
Verifying the Settings of the Environment Variables
Using the Callback Sample Application
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Copyright © 1999 BEA Systems, Inc. All rights reserved.
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