Uses of Interface
org.datanucleus.metadata.MetaDataManager

Packages that use MetaDataManager

Package	Description
org.datanucleus	This package provides classes that are typically externally called, whether that means by developers or by other DataNucleus plugins.
org.datanucleus.api	Provides adapters for different client APIs, like JDO, JPA and so on.
org.datanucleus.enhancer	DataNucleus ByteCode enhancer framework.
org.datanucleus.metadata	Provides classes representing the MetaData for files, packages, classes, fields, containers, etc.
org.datanucleus.metadata.annotations	Provides classes for parsing annotations input data and converting into org.datanucleus.metadata input data for the DataNucleus persistence process.
org.datanucleus.metadata.xml	Provides classes for parsing XML metadata input data and converting into org.datanucleus.metadata input data for the DataNucleus persistence process.
org.datanucleus.store	Package handling the storage of classes to the datastore, and the management of the datastore.
org.datanucleus.store.federation	Package providing management for federation of datastores.
org.datanucleus.store.query.compiler	Package handling the (generic) compilation of queries.
org.datanucleus.store.types	Package providing basic java type handling for DataNucleus.

Uses of MetaDataManager in org.datanucleus

Fields in org.datanucleus declared as MetaDataManager

Modifier and Type	Field	Description
protected MetaDataManager	AbstractNucleusContext.metaDataManager	MetaDataManager for handling the MetaData.

Methods in org.datanucleus that return MetaDataManager

Modifier and Type	Method	Description
MetaDataManager	AbstractNucleusContext.getMetaDataManager()
default MetaDataManager	ExecutionContext.getMetaDataManager()	Accessor for the MetaData Manager.
MetaDataManager	NucleusContext.getMetaDataManager()	Accessor for the manager for persistence metadata information.

Uses of MetaDataManager in org.datanucleus.api

Methods in org.datanucleus.api with parameters of type MetaDataManager

Modifier and Type	Method	Description
boolean	ApiAdapter.isValidPrimaryKeyClass(Class pkClass, AbstractClassMetaData cmd, ClassLoaderResolver clr, int noOfPkFields, MetaDataManager mmgr)	Utility to check if a primary-key class is valid.

Uses of MetaDataManager in org.datanucleus.enhancer

Fields in org.datanucleus.enhancer declared as MetaDataManager

Modifier and Type	Field	Description
protected MetaDataManager	ClassEnhancerImpl.metaDataMgr	MetaData Manager to use.
protected MetaDataManager	ImplementationCreatorImpl.metaDataMgr	MetaData manager to use.
protected MetaDataManager	ImplementationGenerator.metaDataMgr

Methods in org.datanucleus.enhancer that return MetaDataManager

Modifier and Type	Method	Description
MetaDataManager	ClassEnhancer.getMetaDataManager()	Accessor for the MetaData manager in use.
MetaDataManager	ClassEnhancerImpl.getMetaDataManager()
MetaDataManager	DataNucleusEnhancer.getMetaDataManager()	Accessor for the MetaDataManager.

Constructors in org.datanucleus.enhancer with parameters of type MetaDataManager

Constructor	Description
ClassEnhancerImpl(ClassMetaData cmd, ClassLoaderResolver clr, MetaDataManager mmgr, EnhancementNamer namer)	Constructor for an enhancer for the class.
ClassEnhancerImpl(ClassMetaData cmd, ClassLoaderResolver clr, MetaDataManager mmgr, EnhancementNamer namer, byte[] classBytes)	Constructor for an enhancer to enhance a class defined by the provided bytes.
ImplementationCreatorImpl(MetaDataManager mmgr)	Constructor.
ImplementationGenerator(ClassMetaData cmd, String implClassName, MetaDataManager mmgr)	Constructor for an implementation of an abstract class.
ImplementationGenerator(InterfaceMetaData interfaceMetaData, String implClassName, MetaDataManager mmgr)	Constructor for an implementation of a persistent interface.

Uses of MetaDataManager in org.datanucleus.metadata

Classes in org.datanucleus.metadata that implement MetaDataManager

Modifier and Type	Class	Description
class	MetaDataManagerImpl	Manager of metadata information in DataNucleus having scope of an NucleusContext.

Fields in org.datanucleus.metadata declared as MetaDataManager

Modifier and Type	Field	Description
protected MetaDataManager	AbstractClassMetaData.mmgr	Manager for this metadata.

Methods in org.datanucleus.metadata that return MetaDataManager

Modifier and Type	Method	Description
MetaDataManager	AbstractClassMetaData.getMetaDataManager()
MetaDataManager	MetaData.getMetaDataManager()

Methods in org.datanucleus.metadata with parameters of type MetaDataManager

Modifier and Type	Method	Description
boolean	AbstractMemberMetaData.calcIsSecondClassMutable(MetaDataManager mmgr)	Calculate whether this field should be a second class mutable field.
FieldPersistenceModifier	AbstractMemberMetaData.getDefaultFieldPersistenceModifier(Class c, int modifier, boolean isPCclass, MetaDataManager mmgr)	Accessor for the default "persistence-modifier" for a field given the class, its modifier and whether it is a Persistable class.
static FileMetaData[]	MetaDataUtils.getFileMetaDataForInputFiles(MetaDataManager metaDataMgr, ClassLoaderResolver clr, String[] inputFiles)	Method to take the provided input files and returns the FileMetaData that they implies.
String[]	MetaDataUtils.getImplementationNamesForReferenceField(AbstractMemberMetaData fmd, FieldRole fieldRole, ClassLoaderResolver clr, MetaDataManager mmgr)	Convenience method to return the class names of the available implementation types for an interface/Object field, given its required role.
boolean	AbstractMemberMetaData.isFieldArrayTypePersistable(MetaDataManager mmgr)	Utility to return if this array field has elements that are Persistable.
static boolean	MetaDataUtils.isMemberEmbedded(AbstractMemberMetaData mmd, RelationType relationType, ClassLoaderResolver clr, MetaDataManager mmgr)	Convenience method to return whether a member is stored as embedded.
boolean	MetaDataUtils.isMemberEmbedded(MetaDataManager mmgr, ClassLoaderResolver clr, AbstractMemberMetaData mmd, RelationType relationType, AbstractMemberMetaData ownerMmd)	Convenience method to return if the specified member is embedded.
static void	MetaDataMerger.mergeClassAnnotationsData(AbstractClassMetaData primaryCmd, AbstractClassMetaData annotCmd, MetaDataManager mmgr)	Method to take a class XML metadata definition and merge in any Annotations metadata definition.
static void	MetaDataMerger.mergeClassORMData(AbstractClassMetaData primaryCmd, AbstractClassMetaData ormCmd, MetaDataManager mmgr)	Method to take a class JDO MetaData definition and merge in the ORM MetaData definition.
abstract void	AbstractClassMetaData.populate(ClassLoaderResolver clr, ClassLoader primary, MetaDataManager mmgr)	Method to provide the details of the class being represented by this MetaData.
void	AbstractMemberMetaData.populate(ClassLoaderResolver clr, Field field, Method method, ClassLoader primary, MetaDataManager mmgr)	Method to provide the details of the field being represented by this MetaData hence populating certain parts of the MetaData.
void	ClassMetaData.populate(ClassLoaderResolver clr, ClassLoader primary, MetaDataManager mgr)	Method to provide the details of the class being represented by this MetaData.
void	InterfaceMetaData.populate(ClassLoaderResolver clr, ClassLoader primary, MetaDataManager mgr)	Method to provide the details of the class being represented by this MetaData.

Uses of MetaDataManager in org.datanucleus.metadata.annotations

Fields in org.datanucleus.metadata.annotations declared as MetaDataManager

Modifier and Type	Field	Description
protected MetaDataManager	AnnotationManagerImpl.metadataMgr	MetaData Manager that we work for.
protected MetaDataManager	AbstractAnnotationReader.mmgr	Manager for MetaData operations

Constructors in org.datanucleus.metadata.annotations with parameters of type MetaDataManager

Constructor	Description
AbstractAnnotationReader(MetaDataManager mgr)	Constructor.
AnnotationManagerImpl(MetaDataManager metadataMgr)	Constructor.

Uses of MetaDataManager in org.datanucleus.metadata.xml

Fields in org.datanucleus.metadata.xml declared as MetaDataManager

Modifier and Type	Field	Description
protected MetaDataManager	XmlMetaDataParser.mgr	MetaData manager.
protected MetaDataManager	AbstractXmlMetaDataHandler.mmgr	Manager for the MetaData.

Constructors in org.datanucleus.metadata.xml with parameters of type MetaDataManager

Constructor	Description
AbstractXmlMetaDataHandler(MetaDataManager mmgr, String filename, EntityResolver resolver)	Constructor.
PersistenceXmlMetaDataHandler(MetaDataManager mgr, String filename, EntityResolver resolver)	Constructor.
XmlMetaDataParser(MetaDataManager mgr, PluginManager pluginMgr, boolean validate, boolean namespaceAware)	Constructor.

Uses of MetaDataManager in org.datanucleus.store

Methods in org.datanucleus.store that return MetaDataManager

Modifier and Type	Method	Description
MetaDataManager	AbstractStoreManager.getMetaDataManager()
MetaDataManager	StoreManager.getMetaDataManager()

Uses of MetaDataManager in org.datanucleus.store.federation

Methods in org.datanucleus.store.federation that return MetaDataManager

Modifier and Type	Method	Description
MetaDataManager	FederatedStoreManager.getMetaDataManager()

Uses of MetaDataManager in org.datanucleus.store.query.compiler

Fields in org.datanucleus.store.query.compiler declared as MetaDataManager

Modifier and Type	Field	Description
protected MetaDataManager	AbstractSymbolResolver.metaDataManager
protected MetaDataManager	JavaQueryCompiler.metaDataManager

Constructors in org.datanucleus.store.query.compiler with parameters of type MetaDataManager

Constructor	Description
AbstractSymbolResolver(MetaDataManager mmgr, ClassLoaderResolver clr, SymbolTable symtbl, Class cls, String alias)	Constructor for symbol resolver.
JDOQLSymbolResolver(MetaDataManager mmgr, ClassLoaderResolver clr, SymbolTable symtbl, Class cls, String alias)	Constructor for symbol resolver.
JPQLSymbolResolver(MetaDataManager mmgr, ClassLoaderResolver clr, SymbolTable symtbl, Class cls, String alias)	Constructor for symbol resolver.
NavigationNullCompilationOptimiser(QueryCompilation compilation, MetaDataManager mmgr, ClassLoaderResolver clr)
VarThisCompilationOptimiser(QueryCompilation compilation, MetaDataManager unused, ClassLoaderResolver clr)

Uses of MetaDataManager in org.datanucleus.store.types

Methods in org.datanucleus.store.types with parameters of type MetaDataManager

Modifier and Type	Method	Description
static boolean	SCOUtils.arrayIsStoredInSingleColumn(AbstractMemberMetaData mmd, MetaDataManager mmgr)	Convenience method to return if an array member has the elements stored into the table of the field as a single (BLOB) column.