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Language:
English
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Language:
English
20.5. Salience State Example: Rule "Bootstrap"
rule Bootstrap when a : State(name == "A", state == State.NOTRUN ) then System.out.println(a.getName() + " finished" ); a.setState( State.FINISHED ); end
Result:
rule "A to B" when State(name == "A", state == State.FINISHED ) b : State(name == "B", state == State.NOTRUN ) then System.out.println(b.getName() + " finished" ); b.setState( State.FINISHED ); end
- Every action and the corresponding changes appear in the Working Memory.
- The assertion of the State object A in the state
NOTRUN
activates theBootstrap
rule, while the assertions of the otherState
objects have no immediate effect. - The execution of rule Bootstrap changes the state of A to
FINISHED
, which, in turn, activates rule "A to B".