Package org.apache.cayenne.reflect
Class PersistentDescriptorFactory
java.lang.Object
org.apache.cayenne.reflect.PersistentDescriptorFactory
- All Implemented Interfaces:
ClassDescriptorFactory
- Direct Known Subclasses:
PersistentObjectDescriptorFactory,ValueHolderDescriptorFactory
A convenience superclass for
ClassDescriptorFactory implementors.- Since:
- 3.0
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Field Summary
Fields -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionprotected AccessorcreateAccessor(PersistentDescriptor descriptor, String propertyName, Class<?> propertyType) Creates an accessor for the property.protected voidcreateAttributeProperty(PersistentDescriptor descriptor, ObjAttribute attribute) protected PersistentDescriptorprotected AccessorcreateEmbeddableAccessor(EmbeddableDescriptor descriptor, String propertyName, Class<?> propertyType) Creates an accessor for the property of the embeddable class.protected EmbeddableDescriptorcreateEmbeddableDescriptor(EmbeddedAttribute embeddedAttribute) Creates a descriptor of the embedded property.protected voidcreateEmbeddedAttributeProperty(PersistentDescriptor descriptor, EmbeddedAttribute embeddedAttribute, ObjAttribute attribute) protected AccessorcreateMapKeyAccessor(ObjRelationship relationship, ClassDescriptor targetDescriptor) Creates an accessor to read a map key for a given relationship.protected abstract voidcreateToManyCollectionProperty(PersistentDescriptor descriptor, ObjRelationship relationship) protected abstract voidcreateToManyListProperty(PersistentDescriptor descriptor, ObjRelationship relationship) protected abstract voidcreateToManyMapProperty(PersistentDescriptor descriptor, ObjRelationship relationship) protected abstract voidcreateToManySetProperty(PersistentDescriptor descriptor, ObjRelationship relationship) protected abstract voidcreateToOneProperty(PersistentDescriptor descriptor, ObjRelationship relationship) getDescriptor(String entityName) Returns a ClassDescriptor instance for a given symbolic entity name.protected ClassDescriptorgetDescriptor(ObjEntity entity, Class<?> entityClass) protected voidindexAdditionalDbEntities(PersistentDescriptor descriptor) protected voidindexQualifiers(PersistentDescriptor descriptor, EntityInheritanceTree inheritanceTree) protected voidindexRootDbEntities(PersistentDescriptor descriptor, EntityInheritanceTree inheritanceTree) protected voidindexSubclassDescriptors(PersistentDescriptor descriptor, EntityInheritanceTree inheritanceTree) protected voidindexSuperclassProperties(PersistentDescriptor descriptor) Adds superclass properties to the descriptor, applying proper overrides.
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Field Details
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descriptorMap
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Constructor Details
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PersistentDescriptorFactory
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Method Details
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getDescriptor
Description copied from interface:ClassDescriptorFactoryReturns a ClassDescriptor instance for a given symbolic entity name. Returns null if this factory doesn't support this type of entity.- Specified by:
getDescriptorin interfaceClassDescriptorFactory
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getDescriptor
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createDescriptor
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createAttributeProperty
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createEmbeddedAttributeProperty
protected void createEmbeddedAttributeProperty(PersistentDescriptor descriptor, EmbeddedAttribute embeddedAttribute, ObjAttribute attribute) -
createToOneProperty
protected abstract void createToOneProperty(PersistentDescriptor descriptor, ObjRelationship relationship) -
createToManySetProperty
protected abstract void createToManySetProperty(PersistentDescriptor descriptor, ObjRelationship relationship) -
createToManyMapProperty
protected abstract void createToManyMapProperty(PersistentDescriptor descriptor, ObjRelationship relationship) -
createToManyListProperty
protected abstract void createToManyListProperty(PersistentDescriptor descriptor, ObjRelationship relationship) -
createToManyCollectionProperty
protected abstract void createToManyCollectionProperty(PersistentDescriptor descriptor, ObjRelationship relationship) -
indexSubclassDescriptors
protected void indexSubclassDescriptors(PersistentDescriptor descriptor, EntityInheritanceTree inheritanceTree) -
indexRootDbEntities
protected void indexRootDbEntities(PersistentDescriptor descriptor, EntityInheritanceTree inheritanceTree) -
indexQualifiers
protected void indexQualifiers(PersistentDescriptor descriptor, EntityInheritanceTree inheritanceTree) -
indexSuperclassProperties
Adds superclass properties to the descriptor, applying proper overrides. -
indexAdditionalDbEntities
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createAccessor
protected Accessor createAccessor(PersistentDescriptor descriptor, String propertyName, Class<?> propertyType) throws PropertyException Creates an accessor for the property.- Throws:
PropertyException
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createMapKeyAccessor
protected Accessor createMapKeyAccessor(ObjRelationship relationship, ClassDescriptor targetDescriptor) Creates an accessor to read a map key for a given relationship. -
createEmbeddableAccessor
protected Accessor createEmbeddableAccessor(EmbeddableDescriptor descriptor, String propertyName, Class<?> propertyType) Creates an accessor for the property of the embeddable class. -
createEmbeddableDescriptor
Creates a descriptor of the embedded property.
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