|| Boolean expressions to determine validity of elements
|| OTX Core
|| ISO 13209-2
An OTX document may contain a list of so-called Validities (German Gültigkeiten), which are needed for the Validity Concept in OTX. A Validity is a Boolean expression defined at the global level. It is used to configure workflows according to their runtime environment.
|| Validities can be defined across documents. It is recommended to define Validities for reuse in a central OTX document.
A Validity can be bound to the ValidFor property of the Actions, Groups and procedures. At runtime, the element will be executed only if the value of the Validity is True.
Unique name throughout all global scope identifiers in the same OTX document.
Description of Validity
- Private (Standard)
- Expression (Term)
The condition for the validity contains a global constant or a context variables or any compound Boolean expression.
|| Have specification if no realisation exists