NET/MASTER RMS Management and Operations Guide

Message Handlers
Message Handlers, Timers, Rulesets, and Rules
2–4 115415 NonStop NET/MASTER RMS Management and Operations Guide
Figure 2-1. Message Handler Operation
Deliver or suppress
message
Message
handler
Message
Invoke message validation
exit NCL procedure
Invoke rule action exit
NCL procedure
No match
Modify message
Actions Automate tasks
Invoke
default
propagation
exit NCL
procedure
Deliver or
suppress
message
Rulesets
and frozen
subjects
Rules and frozen subjects in memory
Action
sequence
for a
triggered
rule
Frozen
Match against rule trigger
criteria in memory
Check if message
subject is frozen
Validation
fails
The three NCL procedures (not boxed) are user-supplied options.
004
EMSDIST
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