Examples with ObjectPolicyRuleEvaluationContext com.evolveum.midpoint.model.impl.lens.projector.policy.ObjectPolicyRuleEvaluationContext used on opensource projects

Example 1 with ObjectPolicyRuleEvaluationContext

use of com.evolveum.midpoint.model.impl.lens.projector.policy.ObjectPolicyRuleEvaluationContext in project midpoint by Evolveum.

the class EvaluatedPolicyRuleImpl method createVariablesMap.

private <AH extends AssignmentHolderType> VariablesMap createVariablesMap(PolicyRuleEvaluationContext<AH> rctx, PrismObject<AH> object) {
    VariablesMap var = new VariablesMap();
    var.put(ExpressionConstants.VAR_USER, object, object.getDefinition());
    var.put(ExpressionConstants.VAR_FOCUS, object, object.getDefinition());
    var.put(ExpressionConstants.VAR_OBJECT, object, object.getDefinition());
    PrismContext prismContext = PrismContext.get();
    if (rctx instanceof AssignmentPolicyRuleEvaluationContext) {
        AssignmentPolicyRuleEvaluationContext<AH> actx = (AssignmentPolicyRuleEvaluationContext<AH>) rctx;
        var.put(ExpressionConstants.VAR_TARGET, actx.evaluatedAssignment.getTarget(), actx.evaluatedAssignment.getTarget().getDefinition());
        var.put(ExpressionConstants.VAR_EVALUATED_ASSIGNMENT, actx.evaluatedAssignment, EvaluatedAssignment.class);
        AssignmentType assignment = actx.evaluatedAssignment.getAssignment(actx.state == ObjectState.BEFORE);
        var.put(ExpressionConstants.VAR_ASSIGNMENT, assignment, getAssignmentDefinition(assignment, prismContext));
    } else if (rctx instanceof ObjectPolicyRuleEvaluationContext) {
        PrismObjectDefinition<ObjectType> targetDef = prismContext.getSchemaRegistry().findObjectDefinitionByCompileTimeClass(ObjectType.class);
        var.put(ExpressionConstants.VAR_TARGET, null, targetDef);
        var.put(ExpressionConstants.VAR_EVALUATED_ASSIGNMENT, null, EvaluatedAssignment.class);
        var.put(ExpressionConstants.VAR_ASSIGNMENT, null, getAssignmentDefinition(null, prismContext));
    } else if (rctx != null) {
        throw new AssertionError(rctx);
    }
    var.put(VAR_RULE_EVALUATION_CONTEXT, rctx, PolicyRuleEvaluationContext.class);
    return var;
}

Example 2 with ObjectPolicyRuleEvaluationContext

use of com.evolveum.midpoint.model.impl.lens.projector.policy.ObjectPolicyRuleEvaluationContext in project midpoint by Evolveum.

the class ObjectModificationConstraintEvaluator method evaluate.

@Override
public <AH extends AssignmentHolderType> EvaluatedModificationTrigger evaluate(@NotNull JAXBElement<ModificationPolicyConstraintType> constraint, @NotNull PolicyRuleEvaluationContext<AH> rctx, OperationResult parentResult) throws SchemaException, ExpressionEvaluationException, ObjectNotFoundException, CommunicationException, ConfigurationException, SecurityViolationException {
    OperationResult result = parentResult.subresult(OP_EVALUATE).setMinor().build();
    try {
        if (!(rctx instanceof ObjectPolicyRuleEvaluationContext)) {
            LOGGER.trace("Policy rule evaluation context is not of type ObjectPolicyRuleEvaluationContext. Skipping processing.");
            return null;
        }
        ObjectPolicyRuleEvaluationContext<AH> ctx = (ObjectPolicyRuleEvaluationContext<AH>) rctx;
        if (modificationConstraintMatches(constraint, ctx, result)) {
            LocalizableMessage message = createMessage(constraint, rctx, result);
            LocalizableMessage shortMessage = createShortMessage(constraint, rctx, result);
            return new EvaluatedModificationTrigger(PolicyConstraintKindType.OBJECT_MODIFICATION, constraint.getValue(), null, message, shortMessage);
        } else {
            LOGGER.trace("No operation matches.");
            return null;
        }
    } catch (Throwable t) {
        result.recordFatalError(t.getMessage(), t);
        throw t;
    } finally {
        result.computeStatusIfUnknown();
    }
}