I am using camunda DMN in my application(in angular, java, spring).
I want to validate if rule is not overlapping while adding new rule to DMN table.
for example following is my DMN table,
| x | y | o/p |
| <9 | >50 | "ABC" |
| <20 | >100 | "XYZ" |
Consider user is so dumb :D , and can create rules like above.
Now if i/p's for above DMN are x = 10 and y = 99 then it satisfy both rules.
If I use UNIQUE hit policy, it wont show me error at the time of add new rule rather it will show me while evaluation of DMN table. And I dont want that :(
How to avoid overlapping of rules while creating of rule it self using either camunda dmn js api or camunda dmn java api ?