Interface JdbcSelect

All Superinterfaces:

CacheableJdbcOperation, JdbcOperation, PrimaryOperation

@Incubating
public interface JdbcSelect
extends PrimaryOperation, CacheableJdbcOperation

Primary operation which is a SELECT performed via JDBC.

Method Summary

Modifier and Type	Method	Description
JdbcValuesMappingProducer	getJdbcValuesMappingProducer()
JdbcParameter	getLimitParameter()
@Nullable org.hibernate.sql.exec.internal.lock.LoadedValuesCollectorFactory	getLoadedValuesCollectorFactory()	Returns a Factory used to create a collector of values loaded to be applied during the processing of the selection's results.
JdbcLockStrategy	getLockStrategy()
int	getMaxRows()
int	getRowsToSkip()
void	performPostActions(boolean succeeded, StatementAccess jdbcStatementAccess, Connection jdbcConnection, ExecutionContext executionContext, LoadedValuesCollector loadedValuesCollector)	Perform any post-actions.
void	performPreActions(StatementAccess jdbcStatementAccess, Connection jdbcConnection, ExecutionContext executionContext)	Perform any pre-actions.
boolean	usesLimitParameters()

Methods inherited from interface CacheableJdbcOperation

dependsOnParameterBindings, isCompatibleWith

Methods inherited from interface JdbcOperation

getParameterBinders, getSqlString

Methods inherited from interface PrimaryOperation

getAffectedTableNames

Method Details

getJdbcValuesMappingProducer

JdbcValuesMappingProducer getJdbcValuesMappingProducer()

getLockStrategy

JdbcLockStrategy getLockStrategy()

usesLimitParameters

boolean usesLimitParameters()

getLimitParameter

JdbcParameter getLimitParameter()

getRowsToSkip

int getRowsToSkip()

getMaxRows

int getMaxRows()

getLoadedValuesCollectorFactory

@Nullable org.hibernate.sql.exec.internal.lock.LoadedValuesCollectorFactory getLoadedValuesCollectorFactory()

Returns a Factory used to create a collector of values loaded to be applied during the processing of the selection's results. May be null.

performPreActions

void performPreActions(StatementAccess jdbcStatementAccess,
 Connection jdbcConnection,
 ExecutionContext executionContext)

Perform any pre-actions.

Generally the pre-actions should use the passed jdbcStatementAccess to interact with the database, although the jdbcConnection can be used to create specialized statements, access the database metadata, etc.

Parameters:

jdbcStatementAccess - Access to a JDBC Statement object which may be used to perform the action.

jdbcConnection - The JDBC Connection.

executionContext - Access to contextual information useful while executing.

performPostActions

void performPostActions(boolean succeeded,
 StatementAccess jdbcStatementAccess,
 Connection jdbcConnection,
 ExecutionContext executionContext,
 LoadedValuesCollector loadedValuesCollector)

Perform any post-actions.

Generally the post-actions should use the passed jdbcStatementAccess to interact with the database, although the jdbcConnection can be used to create specialized statements, access the database metadata, etc.

Parameters:

succeeded - Whether the primary operation succeeded.

jdbcStatementAccess - Access to a JDBC Statement object which may be used to perform the action.

jdbcConnection - The JDBC Connection.

executionContext - Access to contextual information useful while executing.

loadedValuesCollector - Access to the collector of values loaded as part of the primary operation. This is useful for post-actions that need to know what was loaded in order to perform their work.