HP NonStop G-Series - Manual (Page 135)

A. Jolt Class Library Errors and
Exceptions
This appendix describes the Jolt Class Library errors and exceptions. The Jolt Class Library returns
both Jolt and TUXEDO errors and exceptions. The Jolt Class Library errors and exceptions are also
listed for each class, constructor, and method listed in
Section 7, Jolt Class Library Reference
The following topics are included in this appendix:
Jolt Error and Exception Handling ●
ApplicationException Class ●
JoltException Class ●
EventException Class ●
MessageException Class ●
ServiceException Class ●
SessionException Class ●
TransactionException Class ●
TUXEDO Errors ●
TUXEDO errors are described briefly in this appendix. For a complete explanation of TUXEDO
errors, refer to the TUXEDO System Reference Manual.
Jolt Error and Exception Handling
An error condition indicates that a nonrecoverable error has occurred. When an error occurs, a message
is displayed and the current method stops executing.
Note
In general, these errors are not caught in your application. Normally, Java errors and
exceptions are automatically caught by Jolt.
An exception indicates that a condition occurred that requires special handling to prevent the
application from terminating. Exceptions can be caught and handled.
Each exception or error comes with an error code and a simple text message. The following table
describes the relationship between the error code types and their messages.
Table A-1. Error Code Text Messages
If the error code Then the text message