WSIF proxy on Java transport

The facade can access the CHA Formatter Service through the WSIF Java proxy. The WSIF Java proxy invokes the local CHA Formatter Service by using WSIF with Java binding.

It works in this way:
  1. A toolkit application having a request for format calls the facade.
  2. The facade passes the request to the WSIF Java proxy.
  3. The WSIF Java proxy forwards the request to the CHA Formatter Service through WSIF.
  4. The CHA Formatter Service invokes the formatter objects to do the formatting job.

If it is another WSIF client requesting for format instead of a toolkit application, the WSIF client sends the request directly to the WSIF Java proxy, without contacting the facade.

WSIF proxy on Java transport

Note: The WSIF Java proxy is only for accessing local CHA Formatter service.