Uses of Class
org.datanucleus.store.rdbms.mapping.java.JavaTypeMapping

Packages that use JavaTypeMapping

Package	Description
org.datanucleus.store.rdbms	Package providing management of the persistence to RDBMS datastores.
org.datanucleus.store.rdbms.adapter	Provides mappings of all supported databases to aspects of the database that determines the SQL generation.
org.datanucleus.store.rdbms.autostart	Package providing additional implementation(s) for the auto-start mechanism for RDBMS datastores.
org.datanucleus.store.rdbms.fieldmanager	Provides field-managers to populate JDBC Statements, and to extract from JDBC ResultSets.
org.datanucleus.store.rdbms.key	This package contains wrappers to various types of keys found in RDBMS databases.
org.datanucleus.store.rdbms.mapping	In an RDBMS datastore each class is represented as a Table (maybe shared with other classes).
org.datanucleus.store.rdbms.mapping.column	Package containing mappings for column (JDBC) types.
org.datanucleus.store.rdbms.mapping.java	Package providing mappings for all supported Java types in DataNucleus.
org.datanucleus.store.rdbms.query	Package providing the querying mechanism for DataNucleus for RDBMS datastores.
org.datanucleus.store.rdbms.request	Provides the mechanism of communicating with the database using JDBC.
org.datanucleus.store.rdbms.scostore	This package provides classes defining the (SCO) backing store for various container classes (Collections/Maps/arrays) within DataNucleus.
org.datanucleus.store.rdbms.sql	Series of classes used to generate SQL statements.
org.datanucleus.store.rdbms.sql.expression	Series of expressions representing conditions in SQL statements.
org.datanucleus.store.rdbms.sql.method	Support for invocation of Java methods, typically using SQL functions.
org.datanucleus.store.rdbms.table	Provides the internal DataNucleus definition of a table/view and its columns.
org.datanucleus.store.rdbms.valuegenerator	Package providing a series of value generators for use in RDBMS datastores.

Uses of JavaTypeMapping in org.datanucleus.store.rdbms

Methods in org.datanucleus.store.rdbms with parameters of type JavaTypeMapping

Modifier and Type	Method	Description
java.lang.Object	RDBMSStoreManager.getResultValueAtPosition(java.sql.ResultSet rs, JavaTypeMapping mapping, int position)	Method to return the value from the results for the mapping at the specified position.

Uses of JavaTypeMapping in org.datanucleus.store.rdbms.adapter

Methods in org.datanucleus.store.rdbms.adapter with parameters of type JavaTypeMapping

Modifier and Type	Method	Description
boolean	BaseDatastoreAdapter.validToIndexMapping(JavaTypeMapping mapping)
boolean	DatastoreAdapter.validToIndexMapping(JavaTypeMapping mapping)	Method to return whether the specified mapping is indexable.
boolean	MySQLAdapter.validToIndexMapping(JavaTypeMapping mapping)
boolean	BaseDatastoreAdapter.validToSelectMappingInStatement(SelectStatement stmt, JavaTypeMapping m)	Method to return if it is valid to select the specified mapping for the specified statement for this datastore adapter.
boolean	DatastoreAdapter.validToSelectMappingInStatement(SelectStatement stmt, JavaTypeMapping m)	Method to return if it is valid to select the specified mapping for the specified statement for this datastore adapter.
boolean	DerbyAdapter.validToSelectMappingInStatement(SelectStatement stmt, JavaTypeMapping m)	Method to return if it is valid to select the specified mapping for the specified statement for this datastore adapter.
boolean	SQLServerAdapter.validToSelectMappingInStatement(SelectStatement stmt, JavaTypeMapping m)	Method to return if it is valid to select the specified mapping for the specified statement for this datastore adapter.

Uses of JavaTypeMapping in org.datanucleus.store.rdbms.autostart

Fields in org.datanucleus.store.rdbms.autostart declared as JavaTypeMapping

Modifier and Type	Field	Description
private JavaTypeMapping	SchemaTable.classMapping
private JavaTypeMapping	SchemaTable.interfaceNameMapping
private JavaTypeMapping	SchemaTable.ownerMapping
private JavaTypeMapping	SchemaTable.tableMapping
private JavaTypeMapping	SchemaTable.typeMapping
private JavaTypeMapping	SchemaTable.versionMapping

Methods in org.datanucleus.store.rdbms.autostart that return JavaTypeMapping

Modifier and Type	Method	Description
JavaTypeMapping	SchemaTable.getIdMapping()	Accessor for a mapping for the ID (persistable) for this table.
JavaTypeMapping	SchemaTable.getMemberMapping(org.datanucleus.metadata.AbstractMemberMetaData mmd)	Accessor the for the mapping for a field/property stored in this table.

Uses of JavaTypeMapping in org.datanucleus.store.rdbms.fieldmanager

Methods in org.datanucleus.store.rdbms.fieldmanager with parameters of type JavaTypeMapping

Modifier and Type	Method	Description
private java.lang.Object	ResultSetGetter.processSubObjectFields(JavaTypeMapping mapping, java.lang.Class<?> fieldType, StatementClassMapping relationMappings)

Uses of JavaTypeMapping in org.datanucleus.store.rdbms.key

Constructors in org.datanucleus.store.rdbms.key with parameters of type JavaTypeMapping

Constructor	Description
ForeignKey(JavaTypeMapping mapping, DatastoreAdapter dba, DatastoreClass refTable, boolean initiallyDeferred)	Constructor.

Uses of JavaTypeMapping in org.datanucleus.store.rdbms.mapping

Fields in org.datanucleus.store.rdbms.mapping declared as JavaTypeMapping

Modifier and Type	Field	Description
private JavaTypeMapping[]	AppIDObjectIdFieldManager.javaTypeMappings	The mappings for the object id

Fields in org.datanucleus.store.rdbms.mapping with type parameters of type JavaTypeMapping

Modifier and Type	Field	Description
(package private) java.lang.Class<? extends JavaTypeMapping>	MappingManagerImpl.MappedType.javaMappingType	Mapping class to use.
(package private) java.lang.Class<? extends JavaTypeMapping>	MappingManagerImpl.MappingConverterDetails.mappingClass

Methods in org.datanucleus.store.rdbms.mapping that return JavaTypeMapping

Modifier and Type	Method	Description
protected JavaTypeMapping	MappingManagerImpl.getElementMapping(Table table, org.datanucleus.metadata.AbstractMemberMetaData mmd, org.datanucleus.metadata.FieldRole fieldRole, org.datanucleus.ClassLoaderResolver clr)	Convenience accessor for the element mapping for the element of a collection/array of elements.
protected JavaTypeMapping	MappingManagerImpl.getKeyMapping(Table table, org.datanucleus.metadata.AbstractMemberMetaData mmd, org.datanucleus.ClassLoaderResolver clr)	Convenience accessor for the mapping of the key of a map.
JavaTypeMapping	MappingManager.getMapping(java.lang.Class javaType)	Accessor for a mapping, for a java type.
JavaTypeMapping	MappingManager.getMapping(java.lang.Class javaType, boolean serialised, boolean embedded, java.lang.String fieldName)	Accessor for a mapping, for a java type.
JavaTypeMapping	MappingManager.getMapping(Table table, org.datanucleus.metadata.AbstractMemberMetaData mmd, org.datanucleus.ClassLoaderResolver clr, org.datanucleus.metadata.FieldRole fieldRole)	Accessor for the mapping for the field of the specified table.
JavaTypeMapping	MappingManagerImpl.getMapping(java.lang.Class javaType)	Accessor for the mapping for the specified class.
JavaTypeMapping	MappingManagerImpl.getMapping(java.lang.Class javaType, boolean serialised, boolean embedded, java.lang.String fieldName)	Accessor for the mapping for the specified class.
JavaTypeMapping	MappingManagerImpl.getMapping(Table table, org.datanucleus.metadata.AbstractMemberMetaData mmd, org.datanucleus.ClassLoaderResolver clr, org.datanucleus.metadata.FieldRole fieldRole)	Accessor for the mapping for the member of the specified table.
JavaTypeMapping	MappingManager.getMappingWithColumnMapping(java.lang.Class javaType, boolean serialised, boolean embedded, org.datanucleus.ClassLoaderResolver clr)	Accessor for a mapping, for a java type complete with the column mapping.
JavaTypeMapping	MappingManagerImpl.getMappingWithColumnMapping(java.lang.Class javaType, boolean serialised, boolean embedded, org.datanucleus.ClassLoaderResolver clr)	Accessor for the mapping for the specified class.
protected JavaTypeMapping	MappingManagerImpl.getValueMapping(Table table, org.datanucleus.metadata.AbstractMemberMetaData mmd, org.datanucleus.ClassLoaderResolver clr)	Convenience accessor for the mapping of the value for a map.

Methods in org.datanucleus.store.rdbms.mapping that return types with arguments of type JavaTypeMapping

Modifier and Type	Method	Description
java.lang.Class<? extends JavaTypeMapping>	MappingManager.getMappingType(java.lang.String javaTypeName)	Accessor for the JavaTypeMapping class for the supplied java type.
java.lang.Class<? extends JavaTypeMapping>	MappingManagerImpl.getMappingType(java.lang.String javaTypeName)	Accessor for the JavaTypeMapping class for the supplied java type.
protected java.lang.Class<? extends JavaTypeMapping>	MappingManagerImpl.getOverrideMappingClass(java.lang.Class<? extends JavaTypeMapping> mappingClass, org.datanucleus.metadata.AbstractMemberMetaData mmd, org.datanucleus.metadata.FieldRole fieldRole)	Convenience method to allow overriding of particular mapping classes.

Methods in org.datanucleus.store.rdbms.mapping with parameters of type JavaTypeMapping

Modifier and Type	Method	Description
void	MappingConsumer.consumeMapping(JavaTypeMapping m, org.datanucleus.metadata.AbstractMemberMetaData mmd)	Consumes a mapping associated to a member
void	MappingConsumer.consumeMapping(JavaTypeMapping m, MappingType mappingType)	Consumes a mapping not associated to a member
Column	MappingManager.createColumn(org.datanucleus.metadata.AbstractMemberMetaData fmd, Table table, JavaTypeMapping mapping, org.datanucleus.metadata.ColumnMetaData colmd, Column referenceCol, org.datanucleus.ClassLoaderResolver clr)	Method to create a column for a persistable mapping.
Column	MappingManager.createColumn(JavaTypeMapping mapping, java.lang.String javaType, int datastoreFieldIndex)	Method to create a column in a container (table).
Column	MappingManager.createColumn(JavaTypeMapping mapping, java.lang.String javaType, org.datanucleus.metadata.ColumnMetaData colmd)	Method to create a column in a container (table).
Column	MappingManagerImpl.createColumn(org.datanucleus.metadata.AbstractMemberMetaData mmd, Table table, JavaTypeMapping mapping, org.datanucleus.metadata.ColumnMetaData colmd, Column reference, org.datanucleus.ClassLoaderResolver clr)	Method to create a column for a persistable mapping.
Column	MappingManagerImpl.createColumn(JavaTypeMapping mapping, java.lang.String javaType, int columnIndex)	Method to create a column for a Java type mapping.
Column	MappingManagerImpl.createColumn(JavaTypeMapping mapping, java.lang.String javaType, org.datanucleus.metadata.ColumnMetaData colmd)	Method to create a column for a Java type mapping.
ColumnMapping	MappingManager.createColumnMapping(JavaTypeMapping mapping, org.datanucleus.metadata.AbstractMemberMetaData fmd, int index, Column column)	Method to create the column mapping for a java type mapping at a particular index.
ColumnMapping	MappingManager.createColumnMapping(JavaTypeMapping mapping, Column column, java.lang.String javaType)	Method to create the column mapping for a particular column and java type.
ColumnMapping	MappingManagerImpl.createColumnMapping(JavaTypeMapping mapping, org.datanucleus.metadata.AbstractMemberMetaData mmd, int index, Column column)	Method to create the column mapping for a java type mapping at a particular index.
ColumnMapping	MappingManagerImpl.createColumnMapping(JavaTypeMapping mapping, Column column, java.lang.String javaType)	Method to create the column mapping for a particular column and java type.
protected static java.lang.Object	MappingHelper.createObjectIdentityUsingReflection(org.datanucleus.ExecutionContext ec, JavaTypeMapping mapping, java.sql.ResultSet rs, int[] resultIndexes, org.datanucleus.metadata.AbstractClassMetaData cmd, java.lang.Class objectIdClass)	Create a user-defined id instance and fill the fields using reflection.
protected static java.lang.Object	MappingHelper.createSingleFieldIdentity(org.datanucleus.ExecutionContext ec, JavaTypeMapping mapping, java.sql.ResultSet rs, int[] resultIndexes, org.datanucleus.metadata.AbstractClassMetaData cmd, java.lang.Class objectIdClass, java.lang.Class pcClass)	Create a SingleFieldIdentity instance
static java.lang.Object	MappingHelper.getApplicationIdentityForResultSetRow(org.datanucleus.ExecutionContext ec, JavaTypeMapping mapping, java.sql.ResultSet rs, int[] resultIndexes, org.datanucleus.metadata.AbstractClassMetaData cmd)	Get the application identity for the persistable instance from the passed result set row.
static java.lang.Object	MappingHelper.getDatastoreIdentityForResultSetRow(org.datanucleus.ExecutionContext ec, JavaTypeMapping mapping, java.sql.ResultSet rs, int[] resultIndexes, org.datanucleus.metadata.AbstractClassMetaData cmd)	Get the datastore identity for the persistable object from the passed result set row.
static int[]	MappingHelper.getMappingIndices(int initialPosition, JavaTypeMapping mapping)	Convenience method to return an array of positions for datastore columns for the supplied mapping and the initial position value.
protected static java.lang.Object	MappingHelper.getObjectForAbstractClass(org.datanucleus.ExecutionContext ec, JavaTypeMapping mapping, java.sql.ResultSet rs, int[] resultIndexes, org.datanucleus.metadata.AbstractClassMetaData cmd)	Create an object id instance and fill the fields using reflection
static java.lang.Object	MappingHelper.getObjectForApplicationIdentity(org.datanucleus.ExecutionContext ec, JavaTypeMapping mapping, java.sql.ResultSet rs, int[] resultIndexes, org.datanucleus.metadata.AbstractClassMetaData cmd)	Get the persistent object instance for a class using application identity defined by the provided result set columns
static java.lang.Object	MappingHelper.getObjectForDatastoreIdentity(org.datanucleus.ExecutionContext ec, JavaTypeMapping mapping, java.sql.ResultSet rs, int[] resultIndexes, org.datanucleus.metadata.AbstractClassMetaData cmd)	Get the persistable object instance for a class using datastore identity defined by result set columns.
private int[]	AppIDObjectIdFieldManager.getParamsForField(JavaTypeMapping mapping)	Convenience method to return the statement param position(s) for a field.

Method parameters in org.datanucleus.store.rdbms.mapping with type arguments of type JavaTypeMapping

Modifier and Type	Method	Description
protected java.lang.Class<? extends JavaTypeMapping>	MappingManagerImpl.getOverrideMappingClass(java.lang.Class<? extends JavaTypeMapping> mappingClass, org.datanucleus.metadata.AbstractMemberMetaData mmd, org.datanucleus.metadata.FieldRole fieldRole)	Convenience method to allow overriding of particular mapping classes.

Constructors in org.datanucleus.store.rdbms.mapping with parameters of type JavaTypeMapping

Constructor	Description
AppIDObjectIdFieldManager(int[] param, org.datanucleus.ExecutionContext ec, java.sql.PreparedStatement statement, JavaTypeMapping[] javaTypeMappings)	Constructor.
CorrespondentColumnsMapper(org.datanucleus.metadata.ColumnMetaDataContainer columnContainer, Table tableA, org.datanucleus.metadata.ColumnMetaData[] colmds, JavaTypeMapping mappingSideB, boolean updateContainer)	Constructor.
CorrespondentColumnsMapper(org.datanucleus.metadata.ColumnMetaDataContainer columnContainer, Table tableA, JavaTypeMapping mappingSideB, boolean updateContainer)	Constructor.

Constructor parameters in org.datanucleus.store.rdbms.mapping with type arguments of type JavaTypeMapping

Constructor	Description
MappingConverterDetails(java.lang.Class<? extends JavaTypeMapping> mappingCls)
MappingConverterDetails(java.lang.Class<? extends JavaTypeMapping> mappingCls, org.datanucleus.store.types.converters.TypeConverter typeConv)

Uses of JavaTypeMapping in org.datanucleus.store.rdbms.mapping.column

Fields in org.datanucleus.store.rdbms.mapping.column declared as JavaTypeMapping

Modifier and Type	Field	Description
protected JavaTypeMapping	AbstractColumnMapping.mapping	Mapping of the Java type.

Methods in org.datanucleus.store.rdbms.mapping.column that return JavaTypeMapping

Modifier and Type	Method	Description
JavaTypeMapping	AbstractColumnMapping.getJavaTypeMapping()	Accessor for the java type mapping
JavaTypeMapping	ColumnMapping.getJavaTypeMapping()	The mapping for the java type that this column mapping is used by.

Methods in org.datanucleus.store.rdbms.mapping.column with parameters of type JavaTypeMapping

Modifier and Type	Method	Description
static ColumnMapping	ColumnMappingFactory.createMapping(java.lang.Class<? extends ColumnMapping> mappingClass, JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column column)	Get a new instance of the ColumnMapping using the mapping, StoreManager and column.

Constructors in org.datanucleus.store.rdbms.mapping.column with parameters of type JavaTypeMapping

Constructor	Description
AbstractColumnMapping(RDBMSStoreManager storeMgr, JavaTypeMapping mapping)	Create a new Mapping with the given DatabaseAdapter for the given type.
AbstractLargeBinaryColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)	Constructor.
ArrayColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column column)
BigIntColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)	Constructor.
BinaryColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)
BinaryStreamColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)
BitColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)	Constructor.
BlobColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)	Constructor.
BooleanColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)	Constructor.
CharColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)	Constructor.
ClobColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)	Constructor.
DateColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)	Constructor.
DB2DatalinkColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)	Constructor.
DecimalColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)
DoubleColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)	Constructor.
FloatColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)	Constructor.
IntegerColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)	Constructor.
LongVarBinaryColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)	Constructor.
LongVarcharColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)	Constructor.
NCharColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)
NumericColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)
NVarcharColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)
OtherColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)
RealColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)
SmallIntColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)
SqlXmlColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)
TimeColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)
TimestampColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)
TimesTenVarBinaryColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)
TinyIntColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)
VarBinaryColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)
VarCharColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)	Constructor.

Uses of JavaTypeMapping in org.datanucleus.store.rdbms.mapping.java

Subclasses of JavaTypeMapping in org.datanucleus.store.rdbms.mapping.java

Modifier and Type	Class	Description
class	AbstractContainerMapping	Mapping for a field that represents a container of objects, such as a List, a Set, a Collection, a Map, or an array.
class	ArrayMapping	Mapping for an array.
class	BigDecimalMapping	Mapping for BigDecimal type.
class	BigIntegerMapping	Mapping for BigInteger type.
class	BitSetMapping	Mapping for an array of bytes.
class	BooleanMapping	Mapping of Java Boolean object.
class	ByteMapping	Mapping for Byte type.
class	CharacterMapping	Mapping for Character type.
class	CollectionMapping	Mapping for Collection types.
class	DatastoreIdMapping	Mapping for datastore identity "field".
class	DateMapping	SCO Mapping for java.util.Date type.
class	DiscriminatorMapping	Mapping for a discriminator column in a table used in inheritance.
static class	DiscriminatorMapping.DiscriminatorLongMapping	Discriminator using a Long delegate.
static class	DiscriminatorMapping.DiscriminatorStringMapping	Discriminator using a String delegate.
class	DoubleMapping	Mapping for Double type.
class	EmbeddedElementPCMapping	Mapping for a persistable object stored in an embedded collection within a persistable object.
class	EmbeddedKeyPCMapping	Mapping for a PC key object stored in an embedded map within a PC object.
class	EmbeddedMapping	Mapping for an embedded PC object.
class	EmbeddedPCMapping	Mapping for a PC object embedded within another PC object (1-1 relation).
class	EmbeddedValuePCMapping	Mapping for a PC key object stored in an embedded map within a PC object.
class	EnumMapping	Mapping for Enum type.
class	FileMapping	Mapping for a File member.
class	FloatMapping	Mapping for Float Java type.
class	GregorianCalendarMapping	Maps the class fields of a GregorianCalendar to column(s).
class	IntegerMapping	Mapping for Integer type.
class	InterfaceMapping	Mapping for Interface fields.
class	LongMapping	Mapping for Long type.
class	MapMapping	SCO Mapping for Map types.
class	MultiMapping	Mapping to represent multiple mappings within the single overall java type mapping.
class	MultiPersistableMapping	Extension of MultiMapping where the actual mapping represents multiple possible persistable types such as with an interface/reference field.
class	NullMapping	Simple mapping for a null literal.
class	NumberMapping	Mapping for Number type.
class	ObjectMapping	Mapping for Object fields.
class	OptionalMapping	Mapping for java.util.Optional.
class	OrderIndexMapping	Mapping for the ordering of an "indexed" list.
class	PersistableIdMapping	Maps to identity objects of persistable values.
class	PersistableMapping	Maps a field storing a persistable object.
class	ReferenceIdMapping	Maps to identity objects of reference values.
class	ReferenceMapping	Mapping for a "reference" type.
class	SerialisedElementPCMapping	Mapping for a serialised persistable object being the element of a Collection.
class	SerialisedKeyPCMapping	Mapping for a serialised persistable object being the key of a Map.
class	SerialisedLocalFileMapping	Mapping where we want to serialise a (Serializable) field to a local file.
class	SerialisedMapping	Maps a field as serialised.
class	SerialisedPCMapping	Mapping for a serialised persistable object.
class	SerialisedReferenceMapping	Mapping for a serialised reference (Interface/Object) field.
class	SerialisedValuePCMapping	Mapping for a serialised persistable object being the value of a Map.
class	ShortMapping	Mapping for the Short type.
class	SingleCollectionMapping	Maps single collection elements as 1-1 instead of 1-N, by wrapping and reusing the JavaTypeMappings and member metadata of the element types.
class	SingleFieldMapping	Simple mapping for a java field mapping to a single column.
class	SingleFieldMultiMapping	Mapping to represent a field that is mapped to multiple datastore columns.
class	SqlDateMapping	SCO Mapping for a java.sql.Date type.
class	SQLFunctionMapping	Mapping to represent the return value of an SQL function invocation.
class	SqlTimeMapping	SCO Mapping for a java.sql.Time type.
class	SqlTimestampMapping	SCO Mapping for a java.sql.Timestamp type.
class	StringMapping	Mapping for a String type.
class	SubclassPCMapping	Mapping for a field that stores a PC object that uses "subclass-table" inheritance and where this is mapped in the datastore as a separate FK for each subclass.
class	TemporalMapping	Abstract base mapping for all temporal types.
class	TypeConverterMapping	Mapping where the member has its value converted to/from some storable datastore type using a TypeConverter.
class	TypeConverterMultiMapping	Mapping where the member has its value converted to/from some storable datastore type using a TypeConverter to multiple columns.
class	UUIDMapping	Mapping for fields of type java.util.UUID.
class	VersionMapping	Mapping class for mapping version state/timestamp columns in the database.
static class	VersionMapping.VersionLongMapping	Version using a Long delegate.
static class	VersionMapping.VersionTimestampMapping	Version using a Timestamp delegate.

Fields in org.datanucleus.store.rdbms.mapping.java declared as JavaTypeMapping

Modifier and Type	Field	Description
private JavaTypeMapping	DiscriminatorMapping.delegate
private JavaTypeMapping	VersionMapping.delegate
protected JavaTypeMapping[]	MultiMapping.javaTypeMappings	The Java mappings represented by this mapping.
protected JavaTypeMapping	JavaTypeMapping.referenceMapping	Mapping of the reference on the end of a bidirectional association.
private JavaTypeMapping	SingleCollectionMapping.wrappedMapping

Fields in org.datanucleus.store.rdbms.mapping.java with type parameters of type JavaTypeMapping

Modifier and Type	Field	Description
protected java.util.List<JavaTypeMapping>	EmbeddedMapping.javaTypeMappings	Mappings of the fields of the embedded PC.

Methods in org.datanucleus.store.rdbms.mapping.java that return JavaTypeMapping

Modifier and Type	Method	Description
JavaTypeMapping	EmbeddedMapping.getDiscriminatorMapping()
JavaTypeMapping	EmbeddedMapping.getJavaTypeMapping(int i)	Accessor for the java type mappings
JavaTypeMapping	EmbeddedMapping.getJavaTypeMapping(java.lang.String fieldName)	Accessor for the sub type mapping for a particular field name
JavaTypeMapping[]	MultiMapping.getJavaTypeMapping()	Accessor for the Java type mappings
JavaTypeMapping	ReferenceMapping.getJavaTypeMappingForType(java.lang.Class<?> type)	Method to return the submapping for the specified (implementation) type.
JavaTypeMapping	JavaTypeMapping.getReferenceMapping()	Accessor for the mapping at the other end of a relation when this field is part of a 1-1, 1-N, M-N (bidirectional) relation.
JavaTypeMapping	SingleCollectionMapping.getWrappedMapping()

Methods in org.datanucleus.store.rdbms.mapping.java with parameters of type JavaTypeMapping

Modifier and Type	Method	Description
void	EmbeddedMapping.addJavaTypeMapping(JavaTypeMapping mapping)	Add a new JavaTypeMapping to manage.
void	MultiMapping.addJavaTypeMapping(JavaTypeMapping mapping)	Method to add a Java type mapping for a field
void	JavaTypeMapping.setReferenceMapping(JavaTypeMapping referenceMapping)	Method to set the mapping at the other end of the relation.

Constructors in org.datanucleus.store.rdbms.mapping.java with parameters of type JavaTypeMapping

Constructor	Description
DiscriminatorLongMapping(Table table, JavaTypeMapping delegate, org.datanucleus.metadata.DiscriminatorMetaData dismd)	Constructor.
DiscriminatorMapping(Table table, JavaTypeMapping delegate, org.datanucleus.metadata.DiscriminatorMetaData dismd)	Constructor.
DiscriminatorStringMapping(Table table, JavaTypeMapping delegate, org.datanucleus.metadata.DiscriminatorMetaData dismd)	Constructor.
VersionLongMapping(Table datastoreContainer, JavaTypeMapping delegate)
VersionMapping(Table table, JavaTypeMapping delegate)	Constructor.
VersionTimestampMapping(Table table, JavaTypeMapping delegate)

Uses of JavaTypeMapping in org.datanucleus.store.rdbms.query

Fields in org.datanucleus.store.rdbms.query declared as JavaTypeMapping

Modifier and Type	Field	Description
(package private) JavaTypeMapping	QueryToSQLMapper.SQLTableMapping.mapping
(package private) JavaTypeMapping	StatementMappingIndex.mapping	Mapping being represented.

Fields in org.datanucleus.store.rdbms.query with type parameters of type JavaTypeMapping

Modifier and Type	Field	Description
(package private) java.util.Map<java.lang.String,JavaTypeMapping>	QueryToSQLMapper.paramMappingForName

Methods in org.datanucleus.store.rdbms.query that return JavaTypeMapping

Modifier and Type	Method	Description
JavaTypeMapping	StatementMappingIndex.getMapping()

Methods in org.datanucleus.store.rdbms.query with parameters of type JavaTypeMapping

Modifier and Type	Method	Description
void	QueryGenerator.bindVariable(java.lang.String varName, org.datanucleus.metadata.AbstractClassMetaData cmd, SQLTable sqlTbl, JavaTypeMapping mapping)	Method to bind the specified variable to the table and mapping.
void	QueryToSQLMapper.bindVariable(java.lang.String varName, org.datanucleus.metadata.AbstractClassMetaData cmd, SQLTable sqlTbl, JavaTypeMapping mapping)	Method to bind the specified variable to the table and mapping.
static java.lang.String	RDBMSQueryUtils.getClassNameFromDiscriminatorResultSetRow(JavaTypeMapping discrimMapping, org.datanucleus.metadata.DiscriminatorMetaData dismd, java.sql.ResultSet rs, org.datanucleus.ExecutionContext ec)	Convenience method that takes a result set that contains a discriminator column and returns the class name that it represents.
void	StatementMappingIndex.setMapping(JavaTypeMapping mapping)

Constructors in org.datanucleus.store.rdbms.query with parameters of type JavaTypeMapping

Constructor	Description
SQLTableMapping(SQLTable tbl, org.datanucleus.metadata.AbstractClassMetaData cmd, org.datanucleus.metadata.AbstractMemberMetaData mmd, JavaTypeMapping m)	Constructor for use when we have a Map field.
SQLTableMapping(SQLTable tbl, org.datanucleus.metadata.AbstractClassMetaData cmd, JavaTypeMapping m)
StatementMappingIndex(JavaTypeMapping mapping)

Uses of JavaTypeMapping in org.datanucleus.store.rdbms.request

Fields in org.datanucleus.store.rdbms.request with type parameters of type JavaTypeMapping

Modifier and Type	Field	Description
(package private) java.util.List<JavaTypeMapping>	InsertRequest.InsertMappingConsumer.postSetMappings	Mappings that require post-set processing.
private java.util.List<JavaTypeMapping>	InsertRequest.postSetMappings
private java.util.List<JavaTypeMapping>	UpdateRequest.postSetMappings
(package private) java.util.List<JavaTypeMapping>	UpdateRequest.UpdateMappingConsumer.postSetMappings	Mappings that require post-set processing.

Methods in org.datanucleus.store.rdbms.request that return types with arguments of type JavaTypeMapping

Modifier and Type	Method	Description
java.util.List<JavaTypeMapping>	InsertRequest.InsertMappingConsumer.getPostSetMappings()
java.util.List<JavaTypeMapping>	UpdateRequest.UpdateMappingConsumer.getPostSetMappings()

Methods in org.datanucleus.store.rdbms.request with parameters of type JavaTypeMapping

Modifier and Type	Method	Description
void	DeleteRequest.DeleteMappingConsumer.consumeMapping(JavaTypeMapping m, org.datanucleus.metadata.AbstractMemberMetaData mmd)
void	DeleteRequest.DeleteMappingConsumer.consumeMapping(JavaTypeMapping m, MappingType mappingType)	Consumes a mapping for a surrogate column (version, datastore identity, multitenancy).
void	InsertRequest.InsertMappingConsumer.consumeMapping(JavaTypeMapping m, org.datanucleus.metadata.AbstractMemberMetaData mmd)	Consumes a mapping for a member.
void	InsertRequest.InsertMappingConsumer.consumeMapping(JavaTypeMapping m, MappingType mappingType)	Consumes a (surrogate) mapping (i.e not associated to a field).
void	UpdateRequest.UpdateMappingConsumer.consumeMapping(JavaTypeMapping m, org.datanucleus.metadata.AbstractMemberMetaData mmd)	Consumes a mapping for a field.
void	UpdateRequest.UpdateMappingConsumer.consumeMapping(JavaTypeMapping m, MappingType mappingType)	Consumes a mapping associated to surrogate / special columns.
private StatementMappingIndex[]	InsertRequest.InsertMappingConsumer.processExternalMapping(JavaTypeMapping mapping, StatementMappingIndex[] fieldStmtExprIndex, StatementMappingIndex[] stmtExprIndex)	Convenience method to process an external mapping.

Uses of JavaTypeMapping in org.datanucleus.store.rdbms.scostore

Fields in org.datanucleus.store.rdbms.scostore declared as JavaTypeMapping

Modifier and Type	Field	Description
protected JavaTypeMapping	JoinMapStore.adapterMapping	Mapping for when the element mappings columns can't be part of the primary key due to datastore limitations (e.g BLOB types).
protected JavaTypeMapping	ElementContainerStore.elementMapping	Mapping for the element.
protected JavaTypeMapping	AbstractMapStore.keyMapping	Mapping to the key from the mapTable.
protected JavaTypeMapping	MapEntrySetStore.keyMapping	Mapping for the key.
protected JavaTypeMapping	MapValueCollectionStore.keyMapping
protected JavaTypeMapping	ElementContainerStore.orderMapping	Mapping for an ordering column to allow for duplicates in the container.
protected JavaTypeMapping	BaseContainerStore.ownerMapping	Mapping to the owner of the container.
(package private) JavaTypeMapping	ComponentInfo.ownerMapping
protected JavaTypeMapping	JoinPersistableRelationStore.ownerMapping	Mapping to the owner of the relation (which holds the member).
protected JavaTypeMapping	ElementContainerStore.relationDiscriminatorMapping	Optional mapping to distinguish elements of one collection from another when sharing the join table.
protected JavaTypeMapping	AbstractMapStore.valueMapping	Mapping to the value from the mapTable.
protected JavaTypeMapping	MapEntrySetStore.valueMapping	Mapping for the value.

Methods in org.datanucleus.store.rdbms.scostore that return JavaTypeMapping

Modifier and Type	Method	Description
JavaTypeMapping	JoinMapStore.getAdapterMapping()
JavaTypeMapping	ComponentInfo.getDiscriminatorMapping()
JavaTypeMapping	ElementContainerStore.getElementMapping()
JavaTypeMapping	AbstractMapStore.getKeyMapping()
JavaTypeMapping	MapEntrySetStore.getKeyMapping()
JavaTypeMapping	BaseContainerStore.getOwnerMapping()
JavaTypeMapping	ComponentInfo.getOwnerMapping()
JavaTypeMapping	MapEntrySetStore.getOwnerMapping()
JavaTypeMapping	ElementContainerStore.getRelationDiscriminatorMapping()
JavaTypeMapping	AbstractMapStore.getValueMapping()
JavaTypeMapping	MapEntrySetStore.getValueMapping()

Methods in org.datanucleus.store.rdbms.scostore with parameters of type JavaTypeMapping

Modifier and Type	Method	Description
static void	BackingStoreHelper.appendWhereClauseForElement(java.lang.StringBuilder stmt, JavaTypeMapping elementMapping, java.lang.Object element, boolean elementsSerialised, java.lang.String containerAlias, boolean firstWhereClause)	Convenience method to add a WHERE clause to match an element.
static void	BackingStoreHelper.appendWhereClauseForMapping(java.lang.StringBuilder stmt, JavaTypeMapping mapping, java.lang.String containerAlias, boolean firstWhereClause)	Convenience method to add a WHERE clause restricting the specified mapping.
protected static java.lang.String	AbstractMapStore.getContainsValueStmt(JavaTypeMapping ownerMapping, JavaTypeMapping valueMapping, Table mapTable)	Generate statement to check if a value is contained in the Map.
protected java.lang.String	AbstractCollectionStore.getUpdateEmbeddedElementStmt(JavaTypeMapping fieldMapping)	Generate statement for update the field of an embedded element.
protected java.lang.String	JoinMapStore.getUpdateEmbeddedKeyStmt(JavaTypeMapping fieldMapping, JavaTypeMapping ownerMapping, JavaTypeMapping keyMapping, Table mapTable)	Generate statement for update the field of an embedded key.
protected java.lang.String	JoinMapStore.getUpdateEmbeddedValueStmt(JavaTypeMapping fieldMapping, JavaTypeMapping ownerMapping, JavaTypeMapping valueMapping, Table mapTable)	Generate statement for update the field of an embedded value.
protected boolean	BaseContainerStore.isEmbeddedMapping(JavaTypeMapping mapping)	Check if the mapping correspond to a non pc object or embedded field
static int	BackingStoreHelper.populateElementForWhereClauseInStatement(org.datanucleus.ExecutionContext ec, java.sql.PreparedStatement ps, java.lang.Object element, int jdbcPosition, JavaTypeMapping elementMapping)	Convenience method to populate the passed PreparedStatement with the value for the element in a WHERE clause.
static int	BackingStoreHelper.populateElementInStatement(org.datanucleus.ExecutionContext ec, java.sql.PreparedStatement ps, java.lang.Object element, int jdbcPosition, JavaTypeMapping elementMapping)	Convenience method to populate the passed PreparedStatement with the value for the element.
static int	BackingStoreHelper.populateEmbeddedElementFieldsInStatement(org.datanucleus.state.DNStateManager sm, java.lang.Object element, java.sql.PreparedStatement ps, int jdbcPosition, org.datanucleus.metadata.AbstractMemberMetaData ownerFieldMetaData, JavaTypeMapping elementMapping, org.datanucleus.metadata.AbstractClassMetaData emd, BaseContainerStore bcs)	Convenience method to populate the passed PreparedStatement with the field values from the embedded element starting at the specified jdbc position.
static int	BackingStoreHelper.populateKeyInStatement(org.datanucleus.ExecutionContext ec, java.sql.PreparedStatement ps, java.lang.Object key, int jdbcPosition, JavaTypeMapping keyMapping)	Convenience method to populate the passed PreparedStatement with the value for the map key.
static int	BackingStoreHelper.populateOrderInStatement(org.datanucleus.ExecutionContext ec, java.sql.PreparedStatement ps, int idx, int jdbcPosition, JavaTypeMapping orderMapping)	Convenience method to populate the passed PreparedStatement with the value for the order index.
static int	BackingStoreHelper.populateValueInStatement(org.datanucleus.ExecutionContext ec, java.sql.PreparedStatement ps, java.lang.Object value, int jdbcPosition, JavaTypeMapping valueMapping)	Convenience method to populate the passed PreparedStatement with the value for the map value.
void	ComponentInfo.setOwnerMapping(JavaTypeMapping m)

Uses of JavaTypeMapping in org.datanucleus.store.rdbms.sql

Fields in org.datanucleus.store.rdbms.sql declared as JavaTypeMapping

Modifier and Type	Field	Description
(package private) JavaTypeMapping	AbstractSelectStatementGenerator.joinElementMapping	Mapping in join table to join to the element.
(package private) JavaTypeMapping	SQLStatementParameter.mapping	Mapping for the value of the parameter.

Methods in org.datanucleus.store.rdbms.sql that return JavaTypeMapping

Modifier and Type	Method	Description
JavaTypeMapping	SQLStatementParameter.getMapping()

Methods in org.datanucleus.store.rdbms.sql with parameters of type JavaTypeMapping

Modifier and Type	Method	Description
static SQLTable	SQLStatementHelper.addJoinForOneToOneRelation(SQLStatement stmt, JavaTypeMapping sourceMapping, SQLTable sourceSqlTbl, JavaTypeMapping targetMapping, Table targetTable, java.lang.String targetAlias, java.lang.Object[] discrimValues, java.lang.String targetTablegroupName, SQLJoin.JoinType joinType)	Convenience method to add a join across a 1-1 relation to the provided SQLStatement.
SQLText	SQLText.appendParameter(java.lang.String name, JavaTypeMapping mapping, java.lang.Object value)	Append a parameter represented by a mapping (single datastore column).
SQLText	SQLText.appendParameter(java.lang.String name, JavaTypeMapping mapping, java.lang.Object value, int columnNumber)	Append a parameter represented by a mapping, for a column of a multi-column mapping.
void	SQLText.changeMappingForParameter(java.lang.String parameterName, JavaTypeMapping mapping)	Convenience method to change the mapping used for a parameter, if it is referenced by this SQL text object.
static java.lang.Object	SQLStatementHelper.getDiscriminatorValueForClass(org.datanucleus.NucleusContext nucleusCtx, java.lang.String className, org.datanucleus.metadata.DiscriminatorMetaData dismd, JavaTypeMapping discriminatorMapping, org.datanucleus.ClassLoaderResolver clr)	Convenience method to generate a BooleanExpression for the associated discriminator value for the specified class.
static java.util.List	SQLStatementHelper.getDiscriminatorValuesForMember(java.lang.String className, JavaTypeMapping discMapping, RDBMSStoreManager storeMgr, org.datanucleus.ClassLoaderResolver clr)	Method to return all possible discriminator values for the supplied class and its subclasses.
static BooleanExpression	SQLStatementHelper.getExpressionForDiscriminatorForClass(SQLStatement stmt, java.lang.String className, org.datanucleus.metadata.DiscriminatorMetaData dismd, JavaTypeMapping discriminatorMapping, SQLTable discrimSqlTbl, org.datanucleus.ClassLoaderResolver clr)	Convenience method to generate a BooleanExpression for the associated discriminator value for the specified class.
protected BooleanExpression	SQLStatement.getJoinConditionForJoin(SQLTable sourceTable, JavaTypeMapping sourceMapping, JavaTypeMapping sourceParentMapping, SQLTable targetTable, JavaTypeMapping targetMapping, JavaTypeMapping targetParentMapping, java.lang.Object[] discrimValues)	Convenience method to generate the join condition between source and target tables for the supplied mappings.
static SQLJoin.JoinType	SQLStatementHelper.getJoinTypeForOneToOneRelationJoin(JavaTypeMapping sourceMapping, SQLTable sourceSqlTbl, SQLJoin.JoinType joinType)	Convenience method to return the join type to use for the specified 1-1 relation.
static SQLTable	SQLStatementHelper.getSQLTableForMappingOfTable(SQLStatement stmt, SQLTable sqlTbl, JavaTypeMapping mapping)	Method to return the SQLTable where the specified mapping (in the same table group as the provided SQLTable) is defined.
SQLTable	SelectStatement.join(SQLJoin.JoinType joinType, SQLTable sourceTable, JavaTypeMapping sourceMapping, JavaTypeMapping sourceParentMapping, Table target, java.lang.String targetAlias, JavaTypeMapping targetMapping, JavaTypeMapping targetParentMapping, java.lang.Object[] discrimValues, java.lang.String tableGrpName, boolean applyToUnions, SQLJoin parentJoin)
SQLTable	SQLStatement.join(SQLJoin.JoinType joinType, SQLTable sourceTable, JavaTypeMapping sourceMapping, JavaTypeMapping sourceParentMapping, Table target, java.lang.String targetAlias, JavaTypeMapping targetMapping, JavaTypeMapping targetParentMapping, java.lang.Object[] discrimValues, java.lang.String tableGrpName, boolean applyToUnions, SQLJoin parentJoin)	Method to form a join to the specified table using the provided mappings, with the join condition derived from the source-target mappings.
SQLTable	SQLStatement.join(SQLJoin.JoinType joinType, SQLTable sourceTable, JavaTypeMapping sourceMapping, Table target, java.lang.String targetAlias, JavaTypeMapping targetMapping, java.lang.Object[] discrimValues, java.lang.String tableGrpName)	Method to form a join to the specified table using the provided mappings, with the join also being applied to any UNIONed statements.
SQLTable	SQLStatement.join(SQLJoin.JoinType joinType, SQLTable sourceTable, JavaTypeMapping sourceMapping, Table target, java.lang.String targetAlias, JavaTypeMapping targetMapping, java.lang.Object[] discrimValues, java.lang.String tableGrpName, boolean applyToUnions)	Method to form a join to the specified table using the provided mappings.
SQLTable	SQLStatement.join(SQLJoin.JoinType joinType, SQLTable sourceTable, JavaTypeMapping sourceMapping, Table target, java.lang.String targetAlias, JavaTypeMapping targetMapping, java.lang.Object[] discrimValues, java.lang.String tableGrpName, boolean applyToUnions, SQLJoin parentJoin)	Method to form a join to the specified table using the provided mappings.
SQLTable	SQLStatement.join(SQLJoin.JoinType joinType, SQLTable sourceTable, JavaTypeMapping sourceMapping, Table target, java.lang.String targetAlias, JavaTypeMapping targetMapping, java.lang.Object[] discrimValues, java.lang.String tableGrpName, SQLJoin parentJoin)	Method to form a join to the specified table using the provided mappings, with the join also being applied to any UNIONed statements.
int[]	SelectStatement.select(SQLTable table, JavaTypeMapping mapping, java.lang.String alias)	Add a select clause for the specified field (via its mapping) and apply to unions.
int[]	SelectStatement.select(SQLTable table, JavaTypeMapping mapping, java.lang.String alias, boolean applyToUnions)	Add a select clause for the specified field (via its mapping).
private static boolean	SQLStatementHelper.selectFetchPlanFieldsOfFKRelatedObject(SelectStatement stmt, StatementClassMapping mappingDefinition, org.datanucleus.FetchPlan fetchPlan, SQLTable sourceSqlTbl, org.datanucleus.metadata.AbstractMemberMetaData mmd, org.datanucleus.ClassLoaderResolver clr, int maxFetchPlanLimit, JavaTypeMapping m, java.lang.String tableGroupName, StatementMappingIndex stmtMapping, SQLTable sqlTbl, SQLJoin.JoinType inputJoinType)	Convenience method to join to and select all required FP fields of a related object where linked via an FK at this side.
void	SQLStatementParameter.setMapping(JavaTypeMapping mapping)

Constructors in org.datanucleus.store.rdbms.sql with parameters of type JavaTypeMapping

Constructor	Description
AbstractSelectStatementGenerator(RDBMSStoreManager storeMgr, org.datanucleus.ClassLoaderResolver clr, java.lang.Class candidateType, boolean subclasses, DatastoreIdentifier candidateTableAlias, java.lang.String candidateTableGroupName, Table joinTable, DatastoreIdentifier joinTableAlias, JavaTypeMapping joinElementMapping)	Constructor for the case where we select the join table and join to the candidate table.
DiscriminatorStatementGenerator(RDBMSStoreManager storeMgr, org.datanucleus.ClassLoaderResolver clr, java.lang.Class[] candidateTypes, boolean includeSubclasses, DatastoreIdentifier candidateTableAlias, java.lang.String candidateTableGroupName, Table joinTable, DatastoreIdentifier joinTableAlias, JavaTypeMapping joinElementMapping)	Constructor, using the joinTable as the primary table of the SQL SELECT and joining to the table of the candidate(s).
DiscriminatorStatementGenerator(RDBMSStoreManager storeMgr, org.datanucleus.ClassLoaderResolver clr, java.lang.Class candidateType, boolean includeSubclasses, DatastoreIdentifier candidateTableAlias, java.lang.String candidateTableGroupName, Table joinTable, DatastoreIdentifier joinTableAlias, JavaTypeMapping joinElementMapping)	Constructor, using the joinTable as the primary table of the SQL SELECT and joining to the table of the candidate.
SQLStatementParameter(java.lang.String name, JavaTypeMapping mapping, java.lang.Object value, int columnNumber)	Constructor for a parameter using the mapping where there are multiple columns and we are representing a particular column here.
UnionStatementGenerator(RDBMSStoreManager storeMgr, org.datanucleus.ClassLoaderResolver clr, java.lang.Class candidateType, boolean includeSubclasses, DatastoreIdentifier candidateTableAlias, java.lang.String candidateTableGroupName, Table joinTable, DatastoreIdentifier joinTableAlias, JavaTypeMapping joinElementMapping)	Constructor using a join table as the primary table.

Uses of JavaTypeMapping in org.datanucleus.store.rdbms.sql.expression

Fields in org.datanucleus.store.rdbms.sql.expression declared as JavaTypeMapping

Modifier and Type	Field	Description
protected JavaTypeMapping	SQLExpression.mapping	Mapping for this expression, defining how it is get/set.

Fields in org.datanucleus.store.rdbms.sql.expression with type parameters of type JavaTypeMapping

Modifier and Type	Field	Description
(package private) java.util.Map<java.lang.Class,JavaTypeMapping>	SQLExpressionFactory.mappingByClass	Map of JavaTypeMapping for use in query expressions, keyed by the type being represented.

Methods in org.datanucleus.store.rdbms.sql.expression that return JavaTypeMapping

Modifier and Type	Method	Description
JavaTypeMapping	SQLExpression.getJavaTypeMapping()
JavaTypeMapping	SQLExpressionFactory.getMappingForType(java.lang.Class cls)
JavaTypeMapping	SQLExpressionFactory.getMappingForType(java.lang.Class cls, boolean useCached)	Accessor for a mapping to use in a query expression.

Methods in org.datanucleus.store.rdbms.sql.expression with parameters of type JavaTypeMapping

Modifier and Type	Method	Description
private void	ObjectLiteral.addSubexpressionsForValue(java.lang.Object value, JavaTypeMapping mapping)	Method to add subExprs for the supplied mapping, consistent with the supplied value.
private java.lang.Object	EnumLiteral.getStoredValueForEnum(JavaTypeMapping mapping)
SQLExpression	SQLExpressionFactory.newExpression(SQLStatement stmt, SQLTable sqlTbl, JavaTypeMapping mapping)	Factory for an expression representing a mapping on a table.
SQLExpression	SQLExpressionFactory.newExpression(SQLStatement stmt, SQLTable sqlTbl, JavaTypeMapping mapping, JavaTypeMapping parentMapping)	Factory for an expression representing a mapping on a table.
SQLExpression	SQLExpressionFactory.newLiteral(SQLStatement stmt, JavaTypeMapping mapping, java.lang.Object value)	Factory for a literal representing a value.
SQLExpression	SQLExpressionFactory.newLiteralParameter(SQLStatement stmt, JavaTypeMapping mapping, java.lang.Object value, java.lang.String paramName)	Factory for a literal as an input parameter.
static int	ExpressionUtils.populatePrimaryKeyMappingsValuesForPCMapping(JavaTypeMapping[] pkMappings, java.lang.Object[] pkFieldValues, int position, PersistableMapping pcMapping, org.datanucleus.metadata.AbstractClassMetaData cmd, org.datanucleus.metadata.AbstractMemberMetaData mmd, java.lang.Object fieldValue, RDBMSStoreManager storeMgr, org.datanucleus.ClassLoaderResolver clr)	Convenience method to populate PK mappings/values allowing for recursion where a PK field is itself a PCMapping, that itself has PK mappings, which in turn may include PCMappings.
void	BooleanLiteral.setJavaTypeMapping(JavaTypeMapping mapping)
void	CharacterLiteral.setJavaTypeMapping(JavaTypeMapping m)
void	EnumExpression.setJavaTypeMapping(JavaTypeMapping mapping)
void	EnumLiteral.setJavaTypeMapping(JavaTypeMapping mapping)
void	SQLExpression.setJavaTypeMapping(JavaTypeMapping mapping)

Constructors in org.datanucleus.store.rdbms.sql.expression with parameters of type JavaTypeMapping

Constructor	Description
AggregateNumericExpression(SQLStatement stmt, JavaTypeMapping mapping, java.lang.String sql)
AggregateNumericExpression(SQLStatement stmt, JavaTypeMapping mapping, java.lang.String functionName, java.util.List<SQLExpression> args)
AggregateStringExpression(SQLStatement stmt, JavaTypeMapping mapping, java.lang.String functionName, java.util.List<SQLExpression> args)
AggregateTemporalExpression(SQLStatement stmt, JavaTypeMapping mapping, java.lang.String functionName, java.util.List<SQLExpression> args)
ArrayExpression(SQLStatement stmt, JavaTypeMapping mapping, SQLExpression[] exprs)	Constructor for an SQL expression for an array expression specified in the query.
ArrayExpression(SQLStatement stmt, SQLTable table, JavaTypeMapping mapping)	Constructor for an SQL expression for a (field) mapping in a specified table.
ArrayLiteral(SQLStatement stmt, JavaTypeMapping mapping, java.lang.Object value, java.lang.String parameterName)	Constructor for an array literal with a value.
BinaryExpression(SQLStatement stmt, JavaTypeMapping mapping, java.lang.String functionName, java.util.List<SQLExpression> args, java.util.List types)
BinaryExpression(SQLStatement stmt, SQLTable table, JavaTypeMapping mapping)	Constructor for an SQL expression for a (field) mapping in a specified table.
BinaryLiteral(SQLStatement stmt, JavaTypeMapping mapping, java.lang.Object value, java.lang.String parameterName)	Creates a binary (byte[]) literal.
BooleanExpression(SQLStatement stmt, JavaTypeMapping mapping)	Constructor for a boolean expression for the specified mapping of the table.
BooleanExpression(SQLStatement stmt, JavaTypeMapping mapping, java.lang.String sql)	Constructor for a boolean expression for the specified mapping using the specified SQL text.
BooleanExpression(SQLStatement stmt, JavaTypeMapping mapping, java.lang.String functionName, java.util.List<SQLExpression> args)	Generates statement as "FUNCTION_NAME(arg [,argN])" such as STARTS_WITH(arg1, arg2).
BooleanExpression(SQLStatement stmt, SQLTable table, JavaTypeMapping mapping)	Constructor for a boolean expression for the specified mapping of the table.
BooleanLiteral(SQLStatement stmt, JavaTypeMapping mapping, java.lang.Boolean value)	Creates a boolean literal with the specified value, using the provided mapping.
BooleanLiteral(SQLStatement stmt, JavaTypeMapping mapping, java.lang.Object value, java.lang.String parameterName)	Creates a boolean literal with the specified value, using the provided mapping.
ByteExpression(SQLStatement stmt, SQLTable table, JavaTypeMapping mapping)	Constructor for an SQL expression for a (field) mapping in a specified table.
ByteLiteral(SQLStatement stmt, JavaTypeMapping mapping, java.lang.Object value, java.lang.String parameterName)	Creates a byte literal.
CharacterExpression(SQLStatement stmt, JavaTypeMapping mapping, java.lang.String functionName, java.util.List args)	Generates statement as e.g.
CharacterExpression(SQLStatement stmt, JavaTypeMapping mapping, java.lang.String functionName, java.util.List args, java.util.List types)	Generates statement as e.g.
CharacterExpression(SQLStatement stmt, SQLTable table, JavaTypeMapping mapping)	Constructor for an SQL expression for a (field) mapping in a specified table.
CharacterLiteral(SQLStatement stmt, JavaTypeMapping mapping, java.lang.Object value, java.lang.String parameterName)	Constructor for a character literal with a value.
CollectionExpression(SQLStatement stmt, SQLTable table, JavaTypeMapping mapping)	Constructor for an SQL expression for a (field) mapping in a specified table.
CollectionLiteral(SQLStatement stmt, JavaTypeMapping mapping, java.lang.Object value, java.lang.String parameterName)	Constructor for a collection literal with a value.
ColumnExpression(SQLStatement stmt, java.lang.String parameterName, JavaTypeMapping mapping, java.lang.Object value, int colNumber)	Constructor for an SQL expression for a parameter.
DelegatedExpression(SQLStatement stmt, SQLTable table, JavaTypeMapping mapping)
EnumExpression(SQLStatement stmt, SQLTable table, JavaTypeMapping mapping)	Constructor for an expression for an enum field/property.
EnumLiteral(SQLStatement stmt, JavaTypeMapping mapping, java.lang.Object value, java.lang.String parameterName)	Constructor for an Enum literal with a value.
FloatingPointLiteral(SQLStatement stmt, JavaTypeMapping mapping, java.lang.Object value, java.lang.String parameterName)	Constructor for a floating point literal with a value.
IntegerLiteral(SQLStatement stmt, JavaTypeMapping mapping, java.lang.Object value, java.lang.String parameterName)	Constructor for an integer literal with a value.
MapExpression(SQLStatement stmt, SQLTable table, JavaTypeMapping mapping)	Constructor.
MapKeyLiteral(SQLStatement stmt, JavaTypeMapping mapping, java.lang.Object value)	Constructor.
MapLiteral(SQLStatement stmt, JavaTypeMapping mapping, java.lang.Object value, java.lang.String parameterName)	Constructor for a map literal with a value.
MapValueLiteral(SQLStatement stmt, JavaTypeMapping mapping, java.lang.Object value)	Constructor.
NullLiteral(SQLStatement stmt, JavaTypeMapping mapping, java.lang.Object value, java.lang.String parameterName)	Constructor for a null literal with a value (i.e null!).
NumericExpression(SQLStatement stmt, JavaTypeMapping mapping, java.lang.String sql)	Constructor for a numeric expression for the specified mapping using the specified SQL text.
NumericExpression(SQLStatement stmt, JavaTypeMapping mapping, java.lang.String functionName, java.util.List<SQLExpression> args)	Generates statement as "FUNCTION_NAME(arg [,argN])".
NumericExpression(SQLStatement stmt, JavaTypeMapping mapping, java.lang.String functionName, java.util.List<SQLExpression> args, java.util.List types)	Generates statement as "FUNCTION_NAME(arg [AS type] [,argN [AS typeN]])".
NumericExpression(SQLStatement stmt, SQLTable table, JavaTypeMapping mapping)	Constructor for a numeric expression for the mapping in the specified table.
ObjectExpression(SQLStatement stmt, JavaTypeMapping mapping, java.lang.String functionName, java.util.List<SQLExpression> args)	Generates statement as "FUNCTION_NAME(arg [,argN])".
ObjectExpression(SQLStatement stmt, JavaTypeMapping mapping, java.lang.String functionName, java.util.List<SQLExpression> args, java.util.List<java.lang.Object> types)	Generates statement as "FUNCTION_NAME(arg [AS type] [,argN [AS typeN]])".
ObjectExpression(SQLStatement stmt, SQLTable table, JavaTypeMapping mapping)	Constructor for an SQL expression for a (field) mapping in a specified table.
ObjectLiteral(SQLStatement stmt, JavaTypeMapping mapping, java.lang.Object value, java.lang.String parameterName)	Constructor for an Object literal with a value.
OptionalExpression(SQLStatement stmt, SQLTable table, JavaTypeMapping mapping)
OptionalLiteral(SQLStatement stmt, JavaTypeMapping mapping, java.lang.Object value, java.lang.String parameterName)
ParameterLiteral(SQLStatement stmt, JavaTypeMapping mapping, java.lang.Object value, java.lang.String parameterName)	Constructor for an integer literal with a value.
SingleCollectionExpression(SQLStatement stmt, SQLTable table, JavaTypeMapping mapping)
SingleCollectionLiteral(SQLStatement stmt, JavaTypeMapping mapping, java.lang.Object value, java.lang.String parameterName)
SQLExpression(SQLStatement stmt, JavaTypeMapping mapping, java.lang.String functionName, java.util.List<SQLExpression> args, java.util.List<java.lang.Object> types)	Generates statement as "FUNCTION_NAME(arg [AS type] [,argN [AS typeN]])".
SQLExpression(SQLStatement stmt, SQLTable table, JavaTypeMapping mapping)	Constructor for an SQL expression for a (field) mapping in a specified table.
StringExpression(SQLStatement stmt, JavaTypeMapping mapping, java.lang.String functionName, java.util.List<SQLExpression> args)	Generates statement as e.g.
StringExpression(SQLStatement stmt, JavaTypeMapping mapping, java.lang.String functionName, java.util.List<SQLExpression> args, java.util.List types)	Generates statement as e.g.
StringExpression(SQLStatement stmt, SQLTable table, JavaTypeMapping mapping)	Constructor for an SQL expression for a (field) mapping in a specified table.
StringLiteral(SQLStatement stmt, JavaTypeMapping mapping, java.lang.Object value, java.lang.String parameterName)	Constructor for a String literal with a value.
StringNumericExpression(SQLStatement stmt, SQLTable table, JavaTypeMapping mapping)	Constructor for an expression for a field/property that can be represented as String or numeric.
StringTemporalExpression(SQLStatement stmt, SQLTable table, JavaTypeMapping mapping)	Constructor for an expression for a field/property represented as String/Temporal.
TemporalExpression(SQLStatement stmt, JavaTypeMapping mapping, java.lang.String functionName, java.util.List<SQLExpression> args)	Generates statement as "FUNCTION_NAME(arg [,argN])".
TemporalExpression(SQLStatement stmt, JavaTypeMapping mapping, java.lang.String functionName, java.util.List<SQLExpression> args, java.util.List<java.lang.Object> types)	Generates statement as "FUNCTION_NAME(arg [AS type] [,argN [AS typeN]])".
TemporalExpression(SQLStatement stmt, SQLTable table, JavaTypeMapping mapping)	Constructor for an SQL expression for a (field) mapping in a specified table.
TemporalLiteral(SQLStatement stmt, JavaTypeMapping mapping, java.lang.Object value, java.lang.String parameterName)	Constructor for a temporal literal with a value.
TypeConverterExpression(SQLStatement stmt, SQLTable table, JavaTypeMapping mapping)
TypeConverterLiteral(SQLStatement stmt, JavaTypeMapping mapping, java.lang.Object value, java.lang.String parameterName)
TypeConverterMultiExpression(SQLStatement stmt, SQLTable table, JavaTypeMapping mapping)
TypeConverterMultiLiteral(SQLStatement stmt, JavaTypeMapping mapping, java.lang.Object value, java.lang.String parameterName)

Uses of JavaTypeMapping in org.datanucleus.store.rdbms.sql.method

Methods in org.datanucleus.store.rdbms.sql.method with parameters of type JavaTypeMapping

Modifier and Type	Method	Description
protected SQLExpression	AvgFunction.getAggregateExpression(SQLStatement stmt, java.util.List<SQLExpression> args, JavaTypeMapping m)
protected SQLExpression	AvgWithCastFunction.getAggregateExpression(SQLStatement stmt, java.util.List<SQLExpression> args, JavaTypeMapping m)

Uses of JavaTypeMapping in org.datanucleus.store.rdbms.table

Fields in org.datanucleus.store.rdbms.table declared as JavaTypeMapping

Modifier and Type	Field	Description
protected JavaTypeMapping	AbstractClassTable.createTimestampMapping	Mapping for any create timestamp column.
protected JavaTypeMapping	AbstractClassTable.createUserMapping	Mapping for any create user column.
protected JavaTypeMapping	AbstractClassTable.datastoreIdMapping	Mapping for any datastore identity.
protected JavaTypeMapping	AbstractClassTable.discriminatorMapping	Mapping for any discriminator column.
protected JavaTypeMapping	ElementContainerTable.elementMapping	Mapping of an element.
private JavaTypeMapping[]	ClassView.fieldMappings	Mappings for the fields of this class to map to the View.
protected JavaTypeMapping	AbstractClassTable.idMapping	Mapping for the overall "identity" of the table.
private JavaTypeMapping	MapTable.keyMapping	Mapping to the key object.
protected JavaTypeMapping	AbstractClassTable.multitenancyMapping	Mapping for any multi-tenancy column.
protected JavaTypeMapping	ElementContainerTable.orderMapping	Order mapping, to provide part of the primary key.
private JavaTypeMapping	MapTable.orderMapping	Mapping to allow ordering (of keys) or to allow duplicates.
protected JavaTypeMapping	JoinTable.ownerMapping	Mapping of owner column(s) back to the owner table PK.
protected JavaTypeMapping[]	AbstractClassTable.pkMappings	Mappings for application identity (optional).
protected JavaTypeMapping	PersistableJoinTable.relatedMapping	Mapping from the join table to the "related".
protected JavaTypeMapping	ElementContainerTable.relationDiscriminatorMapping	Optional mapping for a column used to discriminate between elements of one collection from another.
protected JavaTypeMapping	AbstractClassTable.softDeleteMapping	Mapping for any soft-delete column.
protected JavaTypeMapping	AbstractClassTable.updateTimestampMapping	Mapping for any update timestamp column.
protected JavaTypeMapping	AbstractClassTable.updateUserMapping	Mapping for any update user column.
private JavaTypeMapping	MapTable.valueMapping	Mapping to the value object.
protected JavaTypeMapping	AbstractClassTable.versionMapping	Mapping for any version/timestamp column.

Fields in org.datanucleus.store.rdbms.table with type parameters of type JavaTypeMapping

Modifier and Type	Field	Description
private java.util.Map<org.datanucleus.metadata.AbstractMemberMetaData,JavaTypeMapping>	ClassTable.externalFkDiscriminatorMappings	Mappings for FK Collections/Lists relation discriminators not managed by this class (1-N unidirectional).
private java.util.Map<org.datanucleus.metadata.AbstractMemberMetaData,JavaTypeMapping>	ClassTable.externalFkMappings	Mappings for FK Collections/Lists not managed by this class (1-N unidirectional).
private java.util.Map<org.datanucleus.metadata.AbstractMemberMetaData,JavaTypeMapping>	ClassTable.externalOrderMappings	Mappings for FK Lists order columns not managed by this class (1-N unidirectional).
protected java.util.Map<org.datanucleus.metadata.AbstractMemberMetaData,JavaTypeMapping>	AbstractClassTable.memberMappingsMap	Mappings for members mapped to this table, keyed by the metadata for the member.

Methods in org.datanucleus.store.rdbms.table that return JavaTypeMapping

Modifier and Type	Method	Description
private JavaTypeMapping	ClassTable.addOrderColumn(org.datanucleus.metadata.AbstractMemberMetaData mmd, org.datanucleus.ClassLoaderResolver clr)	Adds an ordering column to the element table (this) in FK list relationships.
private JavaTypeMapping	ClassTable.addOrderMapping(org.datanucleus.metadata.AbstractMemberMetaData mmd, JavaTypeMapping orderMapping, org.datanucleus.ClassLoaderResolver clr)	Convenience method to add an order mapping to the table.
static JavaTypeMapping	ColumnCreator.createColumnsForField(java.lang.Class javaType, JavaTypeMapping mapping, Table table, RDBMSStoreManager storeMgr, org.datanucleus.metadata.AbstractMemberMetaData mmd, boolean isPrimaryKey, boolean isNullable, boolean serialised, boolean embedded, org.datanucleus.metadata.FieldRole fieldRole, org.datanucleus.metadata.ColumnMetaData[] columnMetaData, org.datanucleus.ClassLoaderResolver clr, boolean isReferenceField, Table ownerTable)	Method to create the column(s) for a field in either a join table or for a reference field.
static JavaTypeMapping	ColumnCreator.createColumnsForJoinTables(java.lang.Class javaType, org.datanucleus.metadata.AbstractMemberMetaData mmd, org.datanucleus.metadata.ColumnMetaData[] columnMetaData, RDBMSStoreManager storeMgr, Table table, boolean primaryKey, boolean nullable, org.datanucleus.metadata.FieldRole fieldRole, org.datanucleus.ClassLoaderResolver clr, Table ownerTable)	Method to create the mapping for a join table for collection element, array element, map key, map value.
JavaTypeMapping	ElementContainerTable.getElementMapping()	Accessor for the "element" mapping end of the relationship.
JavaTypeMapping	ClassTable.getExternalMapping(org.datanucleus.metadata.AbstractMemberMetaData mmd, MappingType mappingType)	Accessor for an external mapping for the specified field of the required type.
JavaTypeMapping	ClassView.getExternalMapping(org.datanucleus.metadata.AbstractMemberMetaData mmd, MappingType mappingType)
JavaTypeMapping	DatastoreClass.getExternalMapping(org.datanucleus.metadata.AbstractMemberMetaData mmd, MappingType mappingType)	Accessor for the external mapping for the specified member of the specified mapping type.
JavaTypeMapping	SecondaryTable.getExternalMapping(org.datanucleus.metadata.AbstractMemberMetaData fmd, MappingType mappingType)
JavaTypeMapping	ClassTable.getIdMapping()	Accessor for a mapping for the ID (persistable) for this table.
JavaTypeMapping	ClassView.getIdMapping()	Accessor for a mapping for the ID.
JavaTypeMapping	JoinTable.getIdMapping()	Accessor for a mapping for the ID (persistable) for this table.
JavaTypeMapping	ProbeTable.getIdMapping()	Accessor for a mapping for the ID (persistable) for this table.
JavaTypeMapping	SecondaryTable.getIdMapping()	Accessor for the ID mapping for this table.
JavaTypeMapping	Table.getIdMapping()	Accessor for the ID mapping of this container object.
JavaTypeMapping	Column.getJavaTypeMapping()	Accessor for the JavaTypeMapping for the field/property that owns this column.
JavaTypeMapping	ColumnImpl.getJavaTypeMapping()
JavaTypeMapping	MapTable.getKeyMapping()	Accessor for the "key" mapping end of the relationship.
protected JavaTypeMapping	AbstractClassTable.getMappingForMemberName(java.lang.String memberName)	Accessor for the JavaTypeMapping that is handling the member of the specified (fully qualified) name.
JavaTypeMapping	ClassTable.getMemberMapping(java.lang.String memberName)	Accessor for the java mapping for the named member.
JavaTypeMapping	ClassTable.getMemberMapping(org.datanucleus.metadata.AbstractMemberMetaData mmd)	Accessor for the field mapping for the specified field.
JavaTypeMapping	ClassView.getMemberMapping(java.lang.String fieldName)	Accessor for the field mapping for the specified field name.
JavaTypeMapping	ClassView.getMemberMapping(org.datanucleus.metadata.AbstractMemberMetaData mmd)	Accessor for the mapping for the specified field/property.
JavaTypeMapping	DatastoreClass.getMemberMapping(java.lang.String memberName)	Accessor for the mapping for the specified member name.
JavaTypeMapping	DatastoreClass.getMemberMapping(org.datanucleus.metadata.AbstractMemberMetaData mmd)	Accessor for the mapping for the specified member.
JavaTypeMapping	ElementContainerTable.getMemberMapping(org.datanucleus.metadata.AbstractMemberMetaData mmd)	Accessor not used by this table.
JavaTypeMapping	MapTable.getMemberMapping(org.datanucleus.metadata.AbstractMemberMetaData mmd)	Accessor the for the mapping for a field stored in this table
JavaTypeMapping	PersistableJoinTable.getMemberMapping(org.datanucleus.metadata.AbstractMemberMetaData mmd)
JavaTypeMapping	ProbeTable.getMemberMapping(org.datanucleus.metadata.AbstractMemberMetaData mmd)	Accessor the for the mapping for a field/property stored in this table.
JavaTypeMapping	SecondaryTable.getMemberMapping(java.lang.String memberName)	Accessor for the mapping for the specified member.
JavaTypeMapping	SecondaryTable.getMemberMapping(org.datanucleus.metadata.AbstractMemberMetaData mmd)	Accessor for the member Mapping.
JavaTypeMapping	Table.getMemberMapping(org.datanucleus.metadata.AbstractMemberMetaData mmd)	Accessor for the mapping for the specified FieldMetaData.
JavaTypeMapping	ClassTable.getMemberMappingInDatastoreClass(org.datanucleus.metadata.AbstractMemberMetaData mmd)	Accessor for the mapping for the specified field only in this datastore class.
JavaTypeMapping	ClassView.getMemberMappingInDatastoreClass(org.datanucleus.metadata.AbstractMemberMetaData mmd)	Accessor for the mapping for the specified field only in this datastore class.
JavaTypeMapping	DatastoreClass.getMemberMappingInDatastoreClass(org.datanucleus.metadata.AbstractMemberMetaData mmd)	Accessor for the mapping for the specified member only in this datastore class.
JavaTypeMapping	SecondaryTable.getMemberMappingInDatastoreClass(org.datanucleus.metadata.AbstractMemberMetaData mmd)	Accessor for the mapping for the specified member only in this datastore class.
JavaTypeMapping	ElementContainerTable.getOrderMapping()	Accessor for the order mapping.
JavaTypeMapping	MapTable.getOrderMapping()	Accessor for order mapping.
JavaTypeMapping	JoinTable.getOwnerMapping()	Accessor for the "owner" mapping end of the relationship.
JavaTypeMapping	PersistableJoinTable.getRelatedMapping()	Accessor for the mapping of the "related" in the join table.
JavaTypeMapping	ElementContainerTable.getRelationDiscriminatorMapping()	Accessor for the element discriminator mapping.
JavaTypeMapping	AbstractClassTable.getSurrogateMapping(org.datanucleus.store.schema.table.SurrogateColumnType colType, boolean allowSuperclasses)
JavaTypeMapping	AbstractTable.getSurrogateMapping(org.datanucleus.store.schema.table.SurrogateColumnType colType, boolean allowSuperclasses)
JavaTypeMapping	ClassTable.getSurrogateMapping(org.datanucleus.store.schema.table.SurrogateColumnType colType, boolean allowSuperclasses)
JavaTypeMapping	Table.getSurrogateMapping(org.datanucleus.store.schema.table.SurrogateColumnType colType, boolean allowSuperclasses)	Accessor for the mapping for the specified surrogate type.
JavaTypeMapping	MapTable.getValueMapping()	Accessor for the "value" mapping end of the relationship.

Methods in org.datanucleus.store.rdbms.table that return types with arguments of type JavaTypeMapping

Modifier and Type	Method	Description
private java.util.Map<org.datanucleus.metadata.AbstractMemberMetaData,JavaTypeMapping>	ClassTable.getExternalFkDiscriminatorMappings()	Accessor for all of the external FK discriminator mappings.
private java.util.Map<org.datanucleus.metadata.AbstractMemberMetaData,JavaTypeMapping>	ClassTable.getExternalFkMappings()	Accessor for all of the external FK mappings.
private java.util.Map<org.datanucleus.metadata.AbstractMemberMetaData,JavaTypeMapping>	ClassTable.getExternalOrderMappings()	Accessor for all of the order mappings (used by FK Lists, Collections, Arrays)

Methods in org.datanucleus.store.rdbms.table with parameters of type JavaTypeMapping

Modifier and Type	Method	Description
Column	AbstractTable.addColumn(java.lang.String storedJavaType, DatastoreIdentifier name, JavaTypeMapping mapping, org.datanucleus.metadata.ColumnMetaData colmd)	Creates a new column in the table.
Column	Table.addColumn(java.lang.String storedJavaType, DatastoreIdentifier name, JavaTypeMapping mapping, org.datanucleus.metadata.ColumnMetaData colmd)	Method to add a new column to the internal representation.
protected void	AbstractClassTable.addMemberMapping(JavaTypeMapping mapping)	Utility to add the mapping for a member to the managed list.
private JavaTypeMapping	ClassTable.addOrderMapping(org.datanucleus.metadata.AbstractMemberMetaData mmd, JavaTypeMapping orderMapping, org.datanucleus.ClassLoaderResolver clr)	Convenience method to add an order mapping to the table.
static JavaTypeMapping	ColumnCreator.createColumnsForField(java.lang.Class javaType, JavaTypeMapping mapping, Table table, RDBMSStoreManager storeMgr, org.datanucleus.metadata.AbstractMemberMetaData mmd, boolean isPrimaryKey, boolean isNullable, boolean serialised, boolean embedded, org.datanucleus.metadata.FieldRole fieldRole, org.datanucleus.metadata.ColumnMetaData[] columnMetaData, org.datanucleus.ClassLoaderResolver clr, boolean isReferenceField, Table ownerTable)	Method to create the column(s) for a field in either a join table or for a reference field.
static Column	ColumnCreator.createIndexColumn(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, org.datanucleus.ClassLoaderResolver clr, Table table, org.datanucleus.metadata.ColumnMetaData colmd, boolean pk)	Convenience method to add the column for an index mapping.
static CandidateKey	TableUtils.getCandidateKeyForField(Table table, org.datanucleus.metadata.UniqueMetaData umd, JavaTypeMapping fieldMapping)	Convenience method to return the candidate key (if any) for a field.
static ForeignKey	TableUtils.getForeignKeyForPCField(JavaTypeMapping fieldMapping, org.datanucleus.metadata.AbstractMemberMetaData mmd, boolean autoMode, RDBMSStoreManager storeMgr, org.datanucleus.ClassLoaderResolver clr)	Convenience method to add a foreign key for a PC field.
static java.util.Collection<ForeignKey>	TableUtils.getForeignKeysForReferenceField(JavaTypeMapping fieldMapping, org.datanucleus.metadata.AbstractMemberMetaData mmd, boolean autoMode, RDBMSStoreManager storeMgr, org.datanucleus.ClassLoaderResolver clr)	Convenience method to add foreign-keys for the specified reference field.
protected ForeignKey	ElementContainerTable.getForeignKeyToElement(DatastoreClass elementTable, boolean autoMode, JavaTypeMapping m)	Convenience method to generate a ForeignKey from this join table to an element table using the specified mapping.
static Index	TableUtils.getIndexForField(Table table, org.datanucleus.metadata.IndexMetaData imd, JavaTypeMapping fieldMapping)	Convenience method to create an Index for a field.
private Index	ClassTable.getIndexForIndexMetaDataAndMapping(org.datanucleus.metadata.IndexMetaData imd, JavaTypeMapping mapping)	Convenience method to convert an IndexMetaData and a mapping into an Index.
org.datanucleus.metadata.AbstractMemberMetaData	ClassTable.getMetaDataForExternalMapping(JavaTypeMapping mapping, MappingType mappingType)	Accessor for the MetaData for the (owner) field that an external mapping corresponds to.
org.datanucleus.metadata.AbstractMemberMetaData	ClassView.getMetaDataForExternalMapping(JavaTypeMapping mapping, MappingType mappingType)
org.datanucleus.metadata.AbstractMemberMetaData	DatastoreClass.getMetaDataForExternalMapping(JavaTypeMapping mapping, MappingType mappingType)	Accessor for the owner member metadata for the specified external mapping of the specified type
org.datanucleus.metadata.AbstractMemberMetaData	SecondaryTable.getMetaDataForExternalMapping(JavaTypeMapping mapping, MappingType mappingType)
ClassTable	ClassTable.getTableManagingMapping(JavaTypeMapping mapping)
protected void	TableImpl.logMapping(java.lang.String memberName, JavaTypeMapping mapping)	Convenience logging method to output the mapping information for an element, key, value field.
boolean	AbstractClassTable.managesMapping(JavaTypeMapping mapping)	Convenience method to return if this table manages the columns for the supplied mapping.
boolean	ClassView.managesMapping(JavaTypeMapping mapping)	Convenience method to return if this table manages the columns for the supplied mapping.
boolean	DatastoreClass.managesMapping(JavaTypeMapping mapping)	Convenience method to return if this table manages the columns for the supplied mapping.

Uses of JavaTypeMapping in org.datanucleus.store.rdbms.valuegenerator

Fields in org.datanucleus.store.rdbms.valuegenerator declared as JavaTypeMapping

Modifier and Type	Field	Description
private JavaTypeMapping	SequenceTable.nextValMapping	Mapping for the next value column
private JavaTypeMapping	SequenceTable.sequenceNameMapping	Mapping for the sequence name column.

Methods in org.datanucleus.store.rdbms.valuegenerator that return JavaTypeMapping

Modifier and Type	Method	Description
JavaTypeMapping	SequenceTable.getIdMapping()	Accessor for a mapping for the ID (persistable) for this table.
JavaTypeMapping	SequenceTable.getMemberMapping(org.datanucleus.metadata.AbstractMemberMetaData mmd)	Accessor the for the mapping for a field stored in this table