Uses of Class
org.eclipse.persistence.mappings.querykeys.QueryKey

Packages that use QueryKey

Package	Description
org.eclipse.persistence.descriptors
org.eclipse.persistence.internal.expressions
org.eclipse.persistence.internal.helper
org.eclipse.persistence.internal.queries
org.eclipse.persistence.mappings
org.eclipse.persistence.mappings.foundation
org.eclipse.persistence.mappings.querykeys
org.eclipse.persistence.sessions.factories

Uses of QueryKey in org.eclipse.persistence.descriptors

Fields in org.eclipse.persistence.descriptors with type parameters of type QueryKey

Modifier and Type	Field	Description
protected Map<String,QueryKey>	ClassDescriptor.queryKeys

Methods in org.eclipse.persistence.descriptors that return QueryKey

Modifier and Type	Method	Description
QueryKey	ClassDescriptor.getQueryKeyNamed(String queryKeyName)	INTERNAL: Return the query key with the specified name

Methods in org.eclipse.persistence.descriptors that return types with arguments of type QueryKey

Modifier and Type	Method	Description
Map<String,QueryKey>	ClassDescriptor.getQueryKeys()	PUBLIC: Return the query keys.

Methods in org.eclipse.persistence.descriptors with parameters of type QueryKey

Modifier and Type	Method	Description
void	ClassDescriptor.addQueryKey(QueryKey queryKey)	PUBLIC: Add a query key to the descriptor.

Method parameters in org.eclipse.persistence.descriptors with type arguments of type QueryKey

Modifier and Type	Method	Description
void	ClassDescriptor.setQueryKeys(Map<String,QueryKey> queryKeys)	INTERNAL: Set the query keys.

Uses of QueryKey in org.eclipse.persistence.internal.expressions

Fields in org.eclipse.persistence.internal.expressions declared as QueryKey

Modifier and Type	Field	Description
protected QueryKey	QueryKeyExpression.queryKey	Cache the query key for performance.

Methods in org.eclipse.persistence.internal.expressions that return QueryKey

Modifier and Type	Method	Description
protected QueryKey	FunctionExpression.getLeafQueryKeyFor(DatabaseQuery query, Expression expression, ClassDescriptor rootDescriptor, AbstractSession session)	INTERNAL: Lookup the query key for this item.
QueryKey	DataExpression.getQueryKeyOrNull()
QueryKey	FromAliasExpression.getQueryKeyOrNull()	INTERNAL: If a descriptor cannot be found, then return null.
QueryKey	ManualQueryKeyExpression.getQueryKeyOrNull()
QueryKey	MapEntryExpression.getQueryKeyOrNull()
QueryKey	QueryKeyExpression.getQueryKeyOrNull()

Uses of QueryKey in org.eclipse.persistence.internal.helper

Fields in org.eclipse.persistence.internal.helper with type parameters of type QueryKey

Modifier and Type	Field	Description
static Class<QueryKey>	ClassConstants.QueryKey_Class

Uses of QueryKey in org.eclipse.persistence.internal.queries

Methods in org.eclipse.persistence.internal.queries that return QueryKey

Modifier and Type	Method	Description
QueryKey	InterfaceContainerPolicy.createQueryKeyForMapKey()	INTERNAL: Create a query key that links to the map key InterfaceContainerPolicy does not support maps, so this method will return null subclasses will extend this method.
QueryKey	MapContainerPolicy.createQueryKeyForMapKey()	INTERNAL: Create a query key that links to the map key.
QueryKey	MappedKeyMapContainerPolicy.createQueryKeyForMapKey()	INTERNAL: Create a query key that links to the map key.

Uses of QueryKey in org.eclipse.persistence.mappings

Methods in org.eclipse.persistence.mappings that return QueryKey

Modifier and Type	Method	Description
QueryKey	AggregateObjectMapping.createQueryKeyForMapKey()	INTERNAL: Create a query key that links to the map key
QueryKey	OneToOneMapping.createQueryKeyForMapKey()	INTERNAL: Create a query key that links to the map key

Uses of QueryKey in org.eclipse.persistence.mappings.foundation

Methods in org.eclipse.persistence.mappings.foundation that return QueryKey

Modifier and Type	Method	Description
QueryKey	AbstractDirectMapping.createQueryKeyForMapKey()	INTERNAL: Create a query key that links to the map key.
QueryKey	MapKeyMapping.createQueryKeyForMapKey()	INTERNAL: Create a query key that links to the map key

Uses of QueryKey in org.eclipse.persistence.mappings.querykeys

Subclasses of QueryKey in org.eclipse.persistence.mappings.querykeys

Modifier and Type	Class	Description
class	DirectCollectionQueryKey	Purpose:Represents a direct collection join query.
class	DirectQueryKey	Purpose: Define an alias to a database field.
class	ForeignReferenceQueryKey	Purpose: Define an alias to a foreign object.
class	ManyToManyQueryKey	Purpose:Represents a m-m join query.
class	OneToManyQueryKey	Purpose:Represents a 1-m join query.
class	OneToOneQueryKey	Purpose: Define an alias to a foreign one to one object.

Uses of QueryKey in org.eclipse.persistence.sessions.factories

Methods in org.eclipse.persistence.sessions.factories with parameters of type QueryKey

Modifier and Type	Method	Description
protected void	ProjectClassGenerator.addQueryKeyLines(NonreflectiveMethodDefinition method, QueryKey queryKey)