HP NonStop G-Series - Manual (Page 307)

Transaction Object
This object is a wrapper for the bea.jolt.JoltTransaction object. If an error occurs, the method in
this object returns an error code instead of throwing an exception. This object is returned by the
startTransaction method or the SessionPool object.
Transaction Methods
The following methods are used in conjunction with the Transaction object:
commit ●
rollback ●
commit
int commit()
Returns 0 if successful; otherwise, a TUXEDO error number.
Usage Commit the transaction.
rollback
int rollback()
Returns 0 if successful; otherwise, a TUXEDO error number.
Usage Roll back the transaction.
Result Object
This object represents the result set from the service invocation. Most output data types are
converted into String, except carray which remains as byte[]. The caller must use the
getBytesValue() methods to get the carray data. The keys the data in the Result object are the
field names in the result set. Since this object is derived from the TemplateData object, it can be
used by the Template object for template processing. This object is returned from the call()
method or the SessionPool object.