org.openorb.notify.filter

Class FilterEvaluator

public final class FilterEvaluator extends Object

To evaluate Filter constraints, we reuse the OpenORB Evaluator Utility. However, we encapsulate it to provide some additional features for the Notification Service.

Author: Olivier Modica

Method Summary
static FilterConstraintcreateFilterConstraint(String constraint, ORB orb)
This operation creates a new constraint object.

Method Detail

createFilterConstraint

public static FilterConstraint createFilterConstraint(String constraint, ORB orb)
This operation creates a new constraint object. If the constraint contains a mistake, the InvalidConstraint exception is raised.