After the project team has migrated the application from version
4.3 to version 5.1, the project team must add the business logic and fix errors.
The project team needs to do the following:
- Add the business logic by moving the code from the source code
of the current application if the project team does not enhance the migration
tool to have the capability to copy the business logic code into the generated
code.
- Modify the code about the package name, the access to the context,
the data elements, the format, and the JDBC services and so on.
- Build the services that version 5.1 does not support. Change the
access to the services.
- Change the access to the communication services to comply with
JCA.