Extending the Web Service of Lesson 1

The UML model you created in the first lesson serves as a base for the modeling in lesson 2. In lesson 1, you entered a string that is sent to the Web service and gets returned in uppercase letters. In this lesson, you will extend this service.

In the first lesson, the development process was discussed. Below, you find the components and steps of a logical design process:

1. Use cases (Describe roles and their activities.)

2. Classes (Define static data structures.)

3. Web service interface (Define the port type for modeling the interface with its operations.)

4. Activities (Implement choreography, system behavior, backend adapters.)

5. Sequences (Describe system behavior.)

6. Components (Define the system components.)

7. Compilation (Compile the UML model with the E2E Model Compiler.)

8. Testing (Debug and test the compiled service with the Interactive Debugger and the Analyzer.)

9. Deployment of xUML services to a Bridge

You will also follow these design steps in lesson 2.