Interface | Description |
---|---|
Condition |
extension of
org.apache.commons.collections.Predicate to include all the operations we need to
evaluate a condition like "gradebook grade is less than 79" |
ConditionProvider |
interface to specify the contract for a service to make conditions available to any other tool or service
|
ConditionService |
Facilities for creating and storing conditions to be evaluated at some future point in time
|
ConditionTemplate |
An interface to define the contract for a template that can be used to produce new
Condition s |
ConditionTemplateSet |
A
Set of ConditionTemplate , decorated with methods for getting
an id and a display name |
EvaluationAction |
an interface for the Command pattern that uses a Sakai
Event object in the execute method |
EventKey | |
Operator | |
Rule |
A Rule extends
org.apache.commons.collections.Predicate and
decorates it with an enum that represents the relationship among the
Predicates within the rule: the Predicates that make up a rule are
either AND'd together or OR'd together. |
Enum | Description |
---|---|
Rule.Conjunction |
A Rule may have an AND relationship among its Predicates, or it may have an OR.
|
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