CriteriaEvaluator- Global
The CriteriaEvaluator script include provides methods to implement a general-purpose criteria evaluator.
The general use pattern is to construct the class, add as many criteria as needed, then evaluate.
Parent Topic:Server API reference
CriteriaEvaluator - addCriterion(String lhComparand, String operator, String rhComparand)
Adds the criteria to be evaluated.
| Name | Type | Description |
|---|---|---|
| lhComparand | String | The left hand comparand. Must be a named value in the left hand values input into evaluate(). |
| operator | String | The operator. Must be one of: equals, starts with, contains, does not contain, ends with, or regex matches. |
| rhComparand | String | The right hand comparand. Can be evaluated either as one of the right hand values input to evaluate() or as a literal string. |
| Type | Description |
|---|---|
| void |
CriteriaEvaluator - evaluate(Object lhValues, String rhValues, Boolean any)
Evaluates the criteria.
| Name | Type | Description |
|---|---|---|
| lhValues | Object | A hashmap of name-value pairs to evaluate the left hand comparands of the criteria. |
| rhValues | String | Optional right hand values to use instead of the literal value in evaluating the right hand comparands. |
| any | Boolean | If true, any criterion matching suffices for a true result. If false, all criteria must match for a true result. |
| Type | Description |
|---|---|
| Boolean | True if the supplied values satisfy the criteria, false otherwise. |