To migrate your 4.3 server operations to Single Action EJBs, or Business
Processes, or server operations in 5.2, do the following:
- From the Package Explorer view of your WebSphere® Integration Developer, right-click
the your version 4.3 dseoper.xml file, and select . This starts the server operation file migration wizard.
- From the Server Operation Migration dialog
box shown in the figure above, select the server operations.
An invoker will also be generated for calling the Single Action
EJB or business process or operation steps. From the Server Operation
Migration dialog box, you can see the common information, and the
name and type of the invoker, and the name of the Single Action EJB or Business
Process or operation steps, and also the package where they locate
- Click Finish. You
can then see the generated invoker and its properties files in the Web project
of your application, the Single Action EJBs in the EJB project of your application,
or the business processes in the Process project of your application, or register
information for operation steps. The entry properties file is also upgraded
in the application projects.
Note: The entry properties file is
a kind of index or an invoker registry to map an invoker ID to an invoker
properties file.
The operation steps are migrated to Java™ snippets
for business processes. Links between the Java snippets are generally automatically
based on the server operation definition files.
If the operation contains
sub-operations, the stepped sub-operations will be migrated to business processes
with associated invokers generated, and the non-step sub-operations can be
migrated to Java snippets of the BaseOperSnippet type.