|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
A Condition
that filters facts.
Tuple
Method Summary | |
Declaration[] |
getRequiredTupleMembers()
Retrieve the array of Declaration s required by this
condition to perform its duties. |
boolean |
isAllowed(Tuple tuple)
Determine if the supplied Tuple is allowed by this
condition. |
Method Detail |
public Declaration[] getRequiredTupleMembers()
Declaration
s required by this
condition to perform its duties.
Declarations
expected on incoming
Tuples
.public boolean isAllowed(Tuple tuple) throws ConditionException
Tuple
is allowed by this
condition.
ConditionException
- if an error occurs during filtering.tuple
- The Tuple
to test.
true
if the Tuple
passes this
condition, else false
.
|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |