Constraint
Constraint attributes
Constraints are special Characteristics that can restrict some features of the Characteristics. A list of the available Constraints can be found in the SAMM Aspect Meta Model version 2.1.0..
Except for Length Constraint, Range Constraint, and Fixed Point Constraint, all other Constraint types use string
as a defined Constraint value.
For example, the Range Constraint uses minimum and maximum value.
![change constraint type](../_images/change-constraint-type.png)
Before you can add a Constraint to your Aspect Model, you have to add a Trait. |
For more information on adding Traits, see Trait.