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 and Description
protected StatementClassMapping	ResultSetGetter.resultMappings
protected StatementClassMapping	ParameterSetter.stmtMappings

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

Constructor and Description
OldValueParameterSetter(org.datanucleus.state.ObjectProvider op, PreparedStatement stmt, StatementClassMapping stmtMappings) Constructor.
ParameterSetter(org.datanucleus.state.ObjectProvider op, 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 and Description
protected StatementClassMapping	PersistentClassROF.resultMapping Mapping of the results to members of this class (and sub-objects).

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

Modifier and Type	Method and 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 and 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

Constructor and Description
PersistentClassROF(org.datanucleus.ExecutionContext ec, ResultSet rs, boolean ignoreCache, StatementClassMapping resultMapping, org.datanucleus.metadata.AbstractClassMetaData acmd, Class<T> persistentClass) Constructor.
QueryToSQLMapper(SQLStatement stmt, org.datanucleus.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, boolean ignoreCache, 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

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

Modifier and Type	Method and Description
protected int	FetchRequest.processMembersOfClass(SelectStatement sqlStatement, org.datanucleus.metadata.AbstractMemberMetaData[] mmds, DatastoreClass table, SQLTable sqlTbl, StatementClassMapping mappingDef, Collection fetchCallbacks, org.datanucleus.ClassLoaderResolver clr) Method to process the supplied members of the class, adding to the SQLStatement as required.

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

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

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

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

Constructor and 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 and Description
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.