Package com.evolveum.midpoint.model.impl.correlator.expression

Class ExpressionCorrelator

java.lang.Object

com.evolveum.midpoint.model.impl.correlator.BaseCorrelator<ExpressionCorrelatorType>

com.evolveum.midpoint.model.impl.correlator.expression.ExpressionCorrelator

All Implemented Interfaces:

Correlator

public class ExpressionCorrelator
extends BaseCorrelator<ExpressionCorrelatorType>

A correlator based on expressions that directly provide focal object(s) (or their references) for given resource object. Similar to synchronization sorter, but simpler - it treats only correlation, not the classification part. Currently supports only shadow-based correlations.

Nested Class Summary

Nested classes/interfaces inherited from class com.evolveum.midpoint.model.impl.correlator.BaseCorrelator

BaseCorrelator.ConfidenceValueProvider

Field Summary

Fields inherited from class com.evolveum.midpoint.model.impl.correlator.BaseCorrelator

beans, configurationBean, correlatorContext, MAX_CANDIDATES, typeName

Method Summary

Modifier and Type	Method	Description
protected @NotNull Confidence	checkCandidateOwnerInternal(@NotNull CorrelationContext correlationContext, @NotNull FocusType candidateOwner, @NotNull OperationResult result)
@NotNull CorrelationResult	correlateInternal(@NotNull CorrelationContext correlationContext, @NotNull OperationResult result)
@NotNull Collection<CorrelationPropertyDefinition>	getCorrelationPropertiesDefinitions(PrismObjectDefinition<? extends FocusType> focusDefinition, @NotNull Task task, @NotNull OperationResult result)	Returns the correlation properties this correlator uses to do the correlation.

Methods inherited from class com.evolveum.midpoint.model.impl.correlator.BaseCorrelator

checkCandidateOwner, correlate, createResult, determineConfidence, explain, explainInternal, getDefaultContextDescription, instantiateChild

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.evolveum.midpoint.model.api.correlator.Correlator

resolve, update

Method Details

correlateInternal

@NotNull
public @NotNull CorrelationResult correlateInternal(@NotNull
 @NotNull CorrelationContext correlationContext,
 @NotNull
 @NotNull OperationResult result)
                                             throws SchemaException,
ExpressionEvaluationException,
CommunicationException,
SecurityViolationException,
ConfigurationException,
ObjectNotFoundException

Specified by:

correlateInternal in class BaseCorrelator<ExpressionCorrelatorType>

Throws:

SchemaException

ExpressionEvaluationException

CommunicationException

SecurityViolationException

ConfigurationException

ObjectNotFoundException

checkCandidateOwnerInternal

@NotNull
protected @NotNull Confidence checkCandidateOwnerInternal(@NotNull
 @NotNull CorrelationContext correlationContext,
 @NotNull
 @NotNull FocusType candidateOwner,
 @NotNull
 @NotNull OperationResult result)

Specified by:

checkCandidateOwnerInternal in class BaseCorrelator<ExpressionCorrelatorType>

getCorrelationPropertiesDefinitions

@NotNull
public @NotNull Collection<CorrelationPropertyDefinition> getCorrelationPropertiesDefinitions(PrismObjectDefinition<? extends FocusType> focusDefinition,
 @NotNull
 @NotNull Task task,
 @NotNull
 @NotNull OperationResult result)

Description copied from interface: Correlator

Returns the correlation properties this correlator uses to do the correlation. These are then e.g. displayed in the correlation case resolution window. May not be completely supported by all correlators. If the optional focus definition is present, the CorrelationPropertyDefinition objects returned are more precise: the paths are qualified (if possible), and the respective item definitions are set (again, if possible).