A good way to set the concurrent program status

A good way to set the concurrent program status:

fnd_concurrent.set_completion_status

Example:

 IF (g_import_request_id = 0) THEN

                 fnd_file.put_line(FND_FILE.Log, fnd_message.get);

                      GL_MESSAGE.WRITE_LOG('LEZS0001');

                      IF (fnd_concurrent.set_completion_status('ERROR', fnd_message.get)) THEN

                           null;

                      END IF;

 ELSE

                   IF P_status = 'W' THEN

                       fnd_file.put_line(FND_FILE.Log, 'Journal Import program completed with Warning. Please fix error in interface and manually submit the journal import program!');

                      GL_MESSAGE.WRITE_LOG('LEZS0002');

                      IF (fnd_concurrent.set_completion_status('WARNING', 'Journal Import program completed with Warning. Please fix error in interface and manually submit the journal import program!')) THEN

                           null;

                      END IF;

                    ELSE

                      fnd_file.put_line(FND_FILE.output,' REQ_ID=' || TO_CHAR(g_import_request_id) || ' Job completed with status ' || s_dev_status || '. Message: ' || s_message);

                      GL_MESSAGE.WRITE_LOG('LEZS0000', 1, 'REQ_ID', TO_CHAR(g_import_request_id));

                      IF (fnd_concurrent.set_completion_status('NORMAL', NULL)) THEN

                           null;

                      END IF;

                    END IF;

   END IF;

[五弟五哥]

这丫头，弄这么难的东东给俺瞧，看不懂啊。