Uses of Class
org.datanucleus.store.rdbms.query.StatementClassMapping

Packages that use StatementClassMapping

Package	Description
org.datanucleus.store.rdbms.fieldmanager	Provides field-managers to populate JDBC Statements, and to extract from JDBC ResultSets.
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.

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

Fields in org.datanucleus.store.rdbms.fieldmanager declared as StatementClassMapping

Modifier and Type	Field	Description
protected final StatementClassMapping	ResultSetGetter.resultMappings
protected final StatementClassMapping	ParameterSetter.stmtMappings

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

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

Constructors in org.datanucleus.store.rdbms.fieldmanager with parameters of type StatementClassMapping

Modifier	Constructor	Description
	OldValueParameterSetter(org.datanucleus.state.DNStateManager sm, PreparedStatement stmt, StatementClassMapping stmtMappings)	Constructor.
	ParameterSetter(org.datanucleus.state.DNStateManager sm, PreparedStatement stmt, StatementClassMapping stmtMappings)	Constructor.
	ResultSetGetter(org.datanucleus.ExecutionContext ec, ResultSet rs, StatementClassMapping resultMappings, org.datanucleus.metadata.AbstractClassMetaData cmd)	Constructor for a ResultSet with particular result mappings and root class metadata.

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

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

Modifier and Type	Field	Description
protected StatementClassMapping	PersistentClassROF.mappingDefinition
(package private) final StatementClassMapping	QueryToSQLMapper.resultDefinitionForClass	Definition of mapping for the results of this SQL statement (candidate).
protected StatementClassMapping	PersistentClassROF.resultMapping	Mapping of the results to members of this class (and sub-objects).
(package private) StatementClassMapping	RDBMSQueryCompilation.resultsDefinitionForClass	Result mappings when the result is for a candidate (can be null).

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

Modifier and Type	Field	Description
(package private) Map<Integer, StatementClassMapping>	StatementClassMapping.children	Mapping definition for a member that is a relation in this statement, keyed by the member number.

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

Modifier and Type	Method	Description
StatementClassMapping	StatementClassMapping.cloneStatementMappingWithoutChildren()
StatementClassMapping	StatementClassMapping.getMappingDefinitionForMemberPosition(int position)	Accessor for the mapping definition for the object at the specified member position.
StatementClassMapping	RDBMSQueryCompilation.getResultDefinitionForClass()

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

Modifier and Type	Method	Description
void	StatementClassMapping.addMappingDefinitionForMember(int position, StatementClassMapping defn)
void	StatementResultMapping.addMappingForResultExpression(int position, StatementClassMapping mapping)
static SelectStatement	RDBMSQueryUtils.getStatementForCandidates(RDBMSStoreManager storeMgr, SQLStatement parentStmt, org.datanucleus.metadata.AbstractClassMetaData cmd, StatementClassMapping clsMapping, org.datanucleus.ExecutionContext ec, Class candidateCls, boolean subclasses, String result, String candidateAlias, String candidateTableGroupName, Set<String> options)	Method to return a statement selecting the candidate table(s) required to cover all possible types for this candidates inheritance strategy.
protected void	QueryToSQLMapper.selectFetchPlanForCandidate(SelectStatement stmt, StatementClassMapping resultClassMapping, int maxFetchDepth)
void	RDBMSQueryCompilation.setResultDefinitionForClass(StatementClassMapping def)

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

Modifier	Constructor	Description
	PersistentClassROF(org.datanucleus.ExecutionContext ec, ResultSet rs, org.datanucleus.FetchPlan fp, StatementClassMapping resultMapping, org.datanucleus.metadata.AbstractClassMetaData acmd, Class<T> persistentClass)	Constructor.
	QueryToSQLMapper(SQLStatement stmt, org.datanucleus.store.query.compiler.QueryCompilation compilation, Map parameters, StatementClassMapping resultDefForClass, StatementResultMapping resultDef, org.datanucleus.metadata.AbstractClassMetaData cmd, boolean subclasses, org.datanucleus.FetchPlan fetchPlan, org.datanucleus.ExecutionContext ec, org.datanucleus.util.Imports importsDefinition, Set<String> options, Map<String,Object> extensions)	Constructor.
	ResultClassROF(org.datanucleus.ExecutionContext ec, ResultSet rs, Class cls, StatementClassMapping classDefinition)	Constructor for a resultClass object factory where we have no result clause specified but a result class.

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

Fields in org.datanucleus.store.rdbms.request declared as StatementClassMapping

Modifier and Type	Field	Description
private StatementClassMapping	FetchRequest.mappingDefinition	The mapping of the results of the SQL statement.
private StatementClassMapping	LocateRequest.mappingDefinition	Definition of mappings in the SQL statement.
private StatementClassMapping[]	LocateBulkRequest.mappingDefinitions	Definition of input mappings in the SQL statement.
private StatementClassMapping	LocateBulkRequest.resultMapping	Result mapping for the SQL statement.

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

Modifier and Type	Method	Description
protected int	FetchRequest.processMembersOfClass(SelectStatement sqlStatement, org.datanucleus.FetchPlanForClass fpClass, org.datanucleus.metadata.AbstractMemberMetaData[] mmds, org.datanucleus.metadata.AbstractMemberMetaData[] mmdsToStore, DatastoreClass table, SQLTable sqlTbl, StatementClassMapping mappingDef, Collection<MappingCallbacks> fetchCallbacks, org.datanucleus.ClassLoaderResolver clr, List<Integer> memberNumbersToStore)	Method to process the supplied members of the class, adding to the SQLStatement as required.
(package private) boolean	FetchRequest.processMemberToFetch(org.datanucleus.metadata.AbstractMemberMetaData mmd, org.datanucleus.FetchPlanForClass fpClass, org.datanucleus.ClassLoaderResolver clr, Collection<MappingCallbacks> fetchCallbacks, SelectStatement sqlStmt, SQLTable sqlTbl, StatementClassMapping mappingDef, List<Integer> memberNumbersToStore)	Method to process the specified member.
(package private) boolean	FetchRequest.processMemberToStore(org.datanucleus.metadata.AbstractMemberMetaData mmd, org.datanucleus.FetchPlanForClass fpClass, org.datanucleus.ClassLoaderResolver clr, Collection<MappingCallbacks> fetchCallbacks, SelectStatement sqlStmt, SQLTable sqlTbl, StatementClassMapping mappingDef, List<Integer> memberNumbersToStore)	Method to process the specified member.

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

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

Modifier and Type	Field	Description
(package private) StatementClassMapping	ElementIteratorStatement.elementClassMapping	The class mapping for the collection/array element of the iterator.
private StatementClassMapping	FKMapStore.getMappingDef
private StatementClassMapping	JoinMapStore.getMappingDef
private StatementClassMapping	MapKeySetStore.iteratorMappingDef
private StatementClassMapping	MapValueCollectionStore.iteratorMappingDef
(package private) StatementClassMapping	KeyValueIteratorStatement.keyClassMapping	The class mapping for the map key of the iterator.
(package private) StatementClassMapping	KeyValueIteratorStatement.valueClassMapping	The class mapping for the map value of the iterator.

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

Modifier and Type	Method	Description
StatementClassMapping	ElementIteratorStatement.getElementClassMapping()
StatementClassMapping	KeyValueIteratorStatement.getKeyClassMapping()
StatementClassMapping	KeyValueIteratorStatement.getValueClassMapping()

Constructors in org.datanucleus.store.rdbms.scostore with parameters of type StatementClassMapping

Modifier	Constructor	Description
	ElementIteratorStatement(org.datanucleus.store.types.scostore.Store store, SelectStatement stmt, StatementClassMapping elemClsMapping)
	KeyValueIteratorStatement(org.datanucleus.store.types.scostore.Store store, SelectStatement stmt, StatementClassMapping keyClsMapping, StatementClassMapping valueClsMapping)

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

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

Modifier and Type	Method	Description
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, 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.
static void	SQLStatementHelper.selectFetchPlanOfCandidateInStatement(SelectStatement stmt, StatementClassMapping mappingDefinition, org.datanucleus.metadata.AbstractClassMetaData candidateCmd, org.datanucleus.FetchPlan fetchPlan, int maxFetchDepth)	Method to select all fetch plan members for the candidate class.
static void	SQLStatementHelper.selectFetchPlanOfSourceClassInStatement(SelectStatement stmt, StatementClassMapping mappingDefinition, org.datanucleus.FetchPlan fetchPlan, SQLTable sourceSqlTbl, org.datanucleus.metadata.AbstractClassMetaData sourceCmd, int maxFetchDepth)	Method to select all fetch plan members for the "source" class.
static void	SQLStatementHelper.selectFetchPlanOfSourceClassInStatement(SelectStatement stmt, StatementClassMapping mappingDefinition, org.datanucleus.FetchPlan fetchPlan, SQLTable sourceSqlTbl, org.datanucleus.metadata.AbstractClassMetaData sourceCmd, int maxFetchDepth, SQLJoin.JoinType inputJoinType)	Method to select all fetch plan members for the "source" class.
static void	SQLStatementHelper.selectIdentityOfCandidateInStatement(SelectStatement stmt, StatementClassMapping mappingDefinition, org.datanucleus.metadata.AbstractClassMetaData candidateCmd)	Method to select the identity for the candidate class.
static void	SQLStatementHelper.selectMemberOfSourceInStatement(SelectStatement stmt, StatementClassMapping mappingDefinition, org.datanucleus.FetchPlan fetchPlan, SQLTable sourceSqlTbl, org.datanucleus.metadata.AbstractMemberMetaData mmd, org.datanucleus.ClassLoaderResolver clr, int maxFetchPlanLimit, SQLJoin.JoinType inputJoinType)	Method to select the specified member (field/property) of the source table in the passed SQL statement.