Package com.evolveum.midpoint.model.common.expression.evaluator

Class AbstractSearchExpressionEvaluator.Evaluation

java.lang.Object

com.evolveum.midpoint.model.common.expression.evaluator.AbstractSearchExpressionEvaluator.Evaluation

Enclosing class:

AbstractSearchExpressionEvaluator<V extends PrismValue,O extends ObjectType,D extends ItemDefinition<?>,E extends SearchObjectExpressionEvaluatorType>

protected abstract class AbstractSearchExpressionEvaluator.Evaluation
extends Object

The actual evaluation process. It's a separate class to avoid moving all the parameters along.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	Evaluation(VariablesMap variables, PlusMinusZero valueDestination, boolean useNew, ExpressionEvaluationContext context, String contextDescription, Task task, OperationResult result)

Method Summary

Modifier and Type	Method	Description
protected abstract V	createResultValue(String oid, PrismObject<O> object, List<ItemDelta<V,D>> newValueDeltas)	Converts the object found into a value to be returned (from the expression) - i.e.
protected @NotNull List<V>	execute()
protected void	extendOptions(Collection<SelectorOptions<GetOperationOptions>> options, boolean searchOnResource)
protected ObjectQuery	extendQuery(ObjectQuery query, ExpressionEvaluationContext params)
protected com.evolveum.midpoint.model.common.expression.evaluator.AbstractSearchExpressionEvaluator.CacheInfo	getCacheInfo()
protected QName	getDefaultTargetType()
protected boolean	isAcceptable(@NotNull PrismObject<O> object)	Provides additional filtering e.g.
protected boolean	isCreateOnDemandSafe()

Methods inherited from class java.lang.Object

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

Constructor Detail

Evaluation

protected Evaluation(VariablesMap variables,
                     PlusMinusZero valueDestination,
                     boolean useNew,
                     ExpressionEvaluationContext context,
                     String contextDescription,
                     Task task,
                     OperationResult result)
              throws SchemaException

Throws:

SchemaException

Method Detail

getDefaultTargetType

protected QName getDefaultTargetType()

execute

@NotNull
protected @NotNull List<V> execute()
                            throws ExpressionEvaluationException,
                                   ObjectNotFoundException,
                                   SchemaException,
                                   CommunicationException,
                                   ConfigurationException,
                                   SecurityViolationException

Throws:

ExpressionEvaluationException

ObjectNotFoundException

SchemaException

CommunicationException

ConfigurationException

SecurityViolationException

extendQuery

protected ObjectQuery extendQuery(ObjectQuery query,
                                  ExpressionEvaluationContext params)
                           throws ExpressionEvaluationException

Throws:

ExpressionEvaluationException

getCacheInfo

protected com.evolveum.midpoint.model.common.expression.evaluator.AbstractSearchExpressionEvaluator.CacheInfo getCacheInfo()

isAcceptable

protected boolean isAcceptable(@NotNull
                               @NotNull PrismObject<O> object)

Provides additional filtering e.g. rejecting dead shadows as association targets.

extendOptions

protected void extendOptions(Collection<SelectorOptions<GetOperationOptions>> options,
                             boolean searchOnResource)

createResultValue

protected abstract V createResultValue(String oid,
                                       PrismObject<O> object,
                                       List<ItemDelta<V,D>> newValueDeltas)
                                throws SchemaException

Converts the object found into a value to be returned (from the expression) - i.e. assignment, association, etc.

Throws:

SchemaException

isCreateOnDemandSafe

protected boolean isCreateOnDemandSafe()