Package com.evolveum.midpoint.model.impl.lens.assignments

Class AssignmentEvaluator<AH extends AssignmentHolderType>

java.lang.Object

com.evolveum.midpoint.model.impl.lens.assignments.AssignmentEvaluator<AH>

public class AssignmentEvaluator<AH extends AssignmentHolderType>
extends Object

An engine that creates EvaluatedAssignment from an assignment IDI. It collects induced roles, constructions, authorizations, policy rules, and so on. This is the main entry point to the whole "assignments" mechanism at the level of a single assignment. It can be called repeatedly for different assignments of the same focus.

Author:

semancik

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	AssignmentEvaluator.Builder<AH extends AssignmentHolderType>

Method Summary

Modifier and Type	Method	Description
EvaluatedAssignmentImpl<AH>	evaluate(ItemDeltaItem<PrismContainerValue<AssignmentType>,PrismContainerDefinition<AssignmentType>> assignmentIdi, PlusMinusZero primaryAssignmentMode, boolean evaluateOld, AssignmentHolderType source, String sourceDescription, AssignmentOrigin origin, Task task, OperationResult parentResult)	Main entry point: evaluates a given focus-attached (direct) assignment.
boolean	isMemberOf(String targetOid)
boolean	isMemberOfInvocationResultChanged(DeltaSetTriple<EvaluatedAssignmentImpl<AH>> evaluatedAssignmentTriple)
void	reset(boolean alsoMemberOfInvocations)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

reset

public void reset(boolean alsoMemberOfInvocations)

evaluate

public EvaluatedAssignmentImpl<AH> evaluate(ItemDeltaItem<PrismContainerValue<AssignmentType>,PrismContainerDefinition<AssignmentType>> assignmentIdi,
                                            PlusMinusZero primaryAssignmentMode,
                                            boolean evaluateOld,
                                            AssignmentHolderType source,
                                            String sourceDescription,
                                            AssignmentOrigin origin,
                                            Task task,
                                            OperationResult parentResult)
                                     throws SchemaException,
                                            ObjectNotFoundException,
                                            ExpressionEvaluationException,
                                            PolicyViolationException,
                                            SecurityViolationException,
                                            ConfigurationException,
                                            CommunicationException

Main entry point: evaluates a given focus-attached (direct) assignment. Returns a complex structure called EvaluatedAssignmentImpl.

Parameters:

evaluateOld - If true, we take the 'old' value from assignmentIdi. If false, we take the 'new' one.

source - FIXME The role of this parameter is quite unclear. It looks like that it is filled-in using objectNew or objectCurrent depending on some strange condition in AssignmentTripleEvaluator (see AssignmentProcessor.determineSource(LensFocusContext).

Throws:

SchemaException

ObjectNotFoundException

ExpressionEvaluationException

PolicyViolationException

SecurityViolationException

ConfigurationException

CommunicationException

isMemberOf

public boolean isMemberOf(String targetOid)

isMemberOfInvocationResultChanged

public boolean isMemberOfInvocationResultChanged(DeltaSetTriple<EvaluatedAssignmentImpl<AH>> evaluatedAssignmentTriple)