Re: [rules-users] Use only first matching rule

Georgy, one (simple) way to achieve this is to assert a "stop"-fact on the right-hand-side of the executing rule (e.g. by setting an appropriate attribute) AND querying that attribute on the LHS of every rule. Example (pseudo-code) rule 1 when (business-conditions...) st: StopFact ( done == false ) then st.setDone( true ); // make ALL other rules fail // all other actions... end IMHO this is expressive in a way that the "single-rule-only" approach is clearly visible in all rules... But: Don't forget to set the StopFact to "not-done" after evaluation... regards from Cologne, Gernot