Try OpenEdge Now
skip to main content
Developing BPM Applications with Developer Studio
Setting workstep properties : Defining properties of Decision gateways : Defining conditions in links from decisions

Defining conditions in links from decisions

The condition associated with a connector coming from a Decision gateway uses Java operators that include “&&” for AND and “| |” for OR. The expression reads from left to right and can be as long as required. Only user-defined dataslots can be used as the variables.
BPM Designer also provides expression validation: that means, expressions are checked and validated at design time, not at runtime. Application developers are notified of any errors in the expressions and can correct the errors before executing the application.
* Accessing dataslot values in a link