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20.6. Salience State Example: Rule "B to C"
rule "B to C"
salience 10
when
State(name == "B", state == State.FINISHED )
c : State(name == "C", state == State.NOTRUN )
then
System.out.println(c.getName() + " finished" );
c.setState( State.FINISHED );
end
- The conflict resolution strategy allows the engine's Agenda to decide which rule to fire.
- As rule "B to C" has the higher salience value (10 versus the default salience value of 0), it fires first, modifying object C to state
FINISHED. - The Agenda view can also be used to investigate the state of the Agenda, with debug points being placed in the rules themselves and the Agenda view opened.
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