Class QueryBasedFeatureSettingDelegateFactory
- java.lang.Object
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- org.eclipse.viatra.addon.querybasedfeatures.runtime.QueryBasedFeatureSettingDelegateFactory
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- All Implemented Interfaces:
org.eclipse.emf.ecore.EStructuralFeature.Internal.SettingDelegate.Factory
public class QueryBasedFeatureSettingDelegateFactory extends java.lang.Object implements org.eclipse.emf.ecore.EStructuralFeature.Internal.SettingDelegate.Factory
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Constructor Summary
Constructors Constructor Description QueryBasedFeatureSettingDelegateFactory()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description org.eclipse.emf.ecore.EStructuralFeature.Internal.SettingDelegate
createSettingDelegate(org.eclipse.emf.ecore.EStructuralFeature eStructuralFeature)
org.eclipse.emf.ecore.EStructuralFeature.Internal.SettingDelegate
createSettingDelegate(org.eclipse.emf.ecore.EStructuralFeature eStructuralFeature, IQuerySpecification<? extends ViatraQueryMatcher<? extends IPatternMatch>> querySpecification, boolean isResourceScope, boolean dynamicEMFMode)
IQuerySpecification<? extends ViatraQueryMatcher<? extends IPatternMatch>>
findQuerySpecification(org.eclipse.emf.ecore.EStructuralFeature eStructuralFeature)
protected java.util.Map<ViatraQueryEngine,java.util.List<QueryBasedFeature>>
getDelayedFeatures()
Returns a live multimap associating all QBFs waiting to be initialized to each VQ engine.protected AdvancedViatraQueryEngine
getEngineForNotifier(org.eclipse.emf.common.notify.Notifier notifier, boolean dynamicEMFMode)
java.util.Optional<QueryBasedFeatureSettingDelegate>
getSettingDelegate(org.eclipse.emf.ecore.EStructuralFeature eStructuralFeature)
Returns the setting delegate created by EMF for a query based feature.java.util.Map<java.lang.String,IQuerySpecification<? extends ViatraQueryMatcher<? extends IPatternMatch>>>
getSpecificationMap()
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Method Detail
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getSpecificationMap
public java.util.Map<java.lang.String,IQuerySpecification<? extends ViatraQueryMatcher<? extends IPatternMatch>>> getSpecificationMap()
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getDelayedFeatures
protected java.util.Map<ViatraQueryEngine,java.util.List<QueryBasedFeature>> getDelayedFeatures()
Returns a live multimap associating all QBFs waiting to be initialized to each VQ engine. Note that the multimap is currently only ever expected to grow, never deleted from or cleaned up.
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getEngineForNotifier
protected AdvancedViatraQueryEngine getEngineForNotifier(org.eclipse.emf.common.notify.Notifier notifier, boolean dynamicEMFMode)
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getSettingDelegate
public java.util.Optional<QueryBasedFeatureSettingDelegate> getSettingDelegate(org.eclipse.emf.ecore.EStructuralFeature eStructuralFeature)
Returns the setting delegate created by EMF for a query based feature. Users can call this method for query based features to manually initialize the QBF without having a specific object that has this feature. CallQueryBasedFeatureSettingDelegate.initializeSettingDelegate(Notifier)
with the resource set on the returned value for initialization.- Parameters:
eStructuralFeature
-- Returns:
- the delegate wrapped in optional or absent if it is null or not a query based feature
- Since:
- 2.0
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createSettingDelegate
public org.eclipse.emf.ecore.EStructuralFeature.Internal.SettingDelegate createSettingDelegate(org.eclipse.emf.ecore.EStructuralFeature eStructuralFeature)
- Specified by:
createSettingDelegate
in interfaceorg.eclipse.emf.ecore.EStructuralFeature.Internal.SettingDelegate.Factory
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findQuerySpecification
public IQuerySpecification<? extends ViatraQueryMatcher<? extends IPatternMatch>> findQuerySpecification(org.eclipse.emf.ecore.EStructuralFeature eStructuralFeature)
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createSettingDelegate
public org.eclipse.emf.ecore.EStructuralFeature.Internal.SettingDelegate createSettingDelegate(org.eclipse.emf.ecore.EStructuralFeature eStructuralFeature, IQuerySpecification<? extends ViatraQueryMatcher<? extends IPatternMatch>> querySpecification, boolean isResourceScope, boolean dynamicEMFMode)
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