org.eclipse.emf.ecp.view.internal.rule

Class AndConditionService

java.lang.Object

org.eclipse.emf.ecp.view.internal.rule.AndConditionService

All Implemented Interfaces:

ConditionService<AndCondition>

public class AndConditionService
extends Object
implements ConditionService<AndCondition>

ConditionService for conditions of type AndCondition.

Constructor Summary

Constructors

Constructor and Description
AndConditionService()

Method Summary

Modifier and Type	Method and Description
protected void	activate(org.osgi.framework.BundleContext bundleContext) Called by the framework when the component gets activated.
protected void	deactivate(org.osgi.framework.BundleContext bundleContext) Called by the framework when the component gets deactivated.
boolean	evaluate(AndCondition condition, org.eclipse.emf.ecore.EObject domainModel) Evaluates the given condition.
boolean	evaluateChangedValues(AndCondition condition, org.eclipse.emf.ecore.EObject domainModel, Map<org.eclipse.emf.ecore.EStructuralFeature.Setting,Object> possibleNewValues) Evaluates the given condition.
Set<UniqueSetting>	getConditionSettings(AndCondition condition, org.eclipse.emf.ecore.EObject domainModel) The set of UniqueSetting that are relevant for the provided condition and domain model.
org.eclipse.emf.ecore.EClass	getConditionType() The EClass this ConditionService is implemented for.
Set<VDomainModelReference>	getDomainModelReferences(AndCondition condition) The Set of VDomainModelReference that are relevant for the condition.

Methods inherited from class java.lang.Object

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

Constructor Detail

AndConditionService

public AndConditionService()

Method Detail

getConditionType

public org.eclipse.emf.ecore.EClass getConditionType()

Description copied from interface: ConditionService

The EClass this ConditionService is implemented for.

Specified by:

getConditionType in interface ConditionService<AndCondition>

Returns:

The EClass of the Condition

getConditionSettings

public Set<UniqueSetting> getConditionSettings(AndCondition condition,
                                               org.eclipse.emf.ecore.EObject domainModel)

Description copied from interface: ConditionService

The set of UniqueSetting that are relevant for the provided condition and domain model.

Specified by:

getConditionSettings in interface ConditionService<AndCondition>

Parameters:

condition - The Condition to get the UniqueSettings for

domainModel - The EObject to use for retrieving

Returns:

The Set of UniqueSettings. This Set must not be null.

evaluate

public boolean evaluate(AndCondition condition,
                        org.eclipse.emf.ecore.EObject domainModel)

Description copied from interface: ConditionService

Evaluates the given condition.

Specified by:

evaluate in interface ConditionService<AndCondition>

Parameters:

condition - The Condition to evaluate

domainModel - The root domain object of this condition.

Returns:

true, if the condition matches, false otherwise

evaluateChangedValues

public boolean evaluateChangedValues(AndCondition condition,
                                     org.eclipse.emf.ecore.EObject domainModel,
                                     Map<org.eclipse.emf.ecore.EStructuralFeature.Setting,Object> possibleNewValues)

Description copied from interface: ConditionService

Evaluates the given condition.

Specified by:

evaluateChangedValues in interface ConditionService<AndCondition>

Parameters:

condition - The Condition to evaluate

domainModel - The root domain object of this condition.

possibleNewValues - the new value that should be compared against the expected value of the condition

Returns:

true, if the condition matches, false otherwise

getDomainModelReferences

public Set<VDomainModelReference> getDomainModelReferences(AndCondition condition)

Description copied from interface: ConditionService

The Set of VDomainModelReference that are relevant for the condition.

Specified by:

getDomainModelReferences in interface ConditionService<AndCondition>

Parameters:

condition - The Condition to retrieve the VDMRs for

Returns:

The Set of VDomainModelReferences. This Set must not be null.

activate

protected void activate(org.osgi.framework.BundleContext bundleContext)

Called by the framework when the component gets activated.

Parameters:

bundleContext - The BundleContext

deactivate

protected void deactivate(org.osgi.framework.BundleContext bundleContext)

Called by the framework when the component gets deactivated.

Parameters:

bundleContext - The BundleContext