In Practice

The ”In Practice” lab creates a CORBA server that returns a list of course information. Taking the example application from Chapter 15, “Database Connectivity,” the method browseCourses in the CommonOperations.java file calls a CORBA server. The lab covers the following tasks:

1.
Create the IDL file.
2.
Implement the server code.
3.
Implement the client code.
4.
Execute the new code.

Step 1: Open the Example and Review the Class

In this step, you open the example project and review the source code file.

To open the example project

1.
Select File, Open Project from the JBuilder menu.
2.
Locate the jbbook/ch25/swing/ChalkTalk.jpx and click OK.
3.
The project opens in the Project pane. The project contains many files. Open ...

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