Package org.hibernate.sql.results.graph.embeddable.internal

Class NestedRowProcessingState

java.lang.Object

org.hibernate.sql.exec.internal.BaseExecutionContext

org.hibernate.sql.results.graph.embeddable.internal.NestedRowProcessingState

All Implemented Interfaces:

ExecutionContext, RowProcessingState

public class NestedRowProcessingState
extends BaseExecutionContext
implements RowProcessingState

Constructor Summary

Constructors

Constructor	Description
NestedRowProcessingState(AggregateEmbeddableInitializer aggregateEmbeddableInitializer, RowProcessingState processingState)

Method Summary

Modifier and Type	Method	Description
void	finishRowProcessing()	Callback at the end of processing the current "row"
Callback	getCallback()
Object	getJdbcValue(int position)	Retrieve the value corresponding to the given index as part of the "current JDBC row".
JdbcValuesSourceProcessingState	getJdbcValuesSourceProcessingState()	Access to the state related to the overall processing of the results.
QueryOptions	getQueryOptions()
QueryParameterBindings	getQueryParameterBindings()
RowReader<?>	getRowReader()	todo (6.0) : do we want this here? Depends how we handle caching assembler / result memento
boolean	isQueryCacheHit()
void	registerNonExists(EntityFetch fetch)
Initializer	resolveInitializer(NavigablePath path)	Locate the Initializer registered for the given path
static NestedRowProcessingState	wrap(AggregateEmbeddableInitializer aggregateEmbeddableInitializer, RowProcessingState processingState)

Methods inherited from class org.hibernate.sql.exec.internal.BaseExecutionContext

getLoadQueryInfluencers, getQueryIdentifier, getSession

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.hibernate.sql.exec.spi.ExecutionContext

afterStatement, getCollectionKey, getEntityId, getEntityInstance, getLoadQueryInfluencers, getQueryIdentifier, getSession, hasQueryExecutionToBeAddedToStatistics, isScrollResult, registerLoadingEntityEntry

Methods inherited from interface org.hibernate.sql.results.jdbc.spi.RowProcessingState

getJdbcValue

Constructor Detail

NestedRowProcessingState

public NestedRowProcessingState(AggregateEmbeddableInitializer aggregateEmbeddableInitializer,
                                RowProcessingState processingState)

Method Detail

wrap

public static NestedRowProcessingState wrap(AggregateEmbeddableInitializer aggregateEmbeddableInitializer,
                                            RowProcessingState processingState)

getJdbcValue

public Object getJdbcValue(int position)

Description copied from interface: RowProcessingState

Retrieve the value corresponding to the given index as part of the "current JDBC row". We read all the ResultSet values for the given row one time and store them into an array internally based on the principle that multiple accesses to this array will be significantly faster than accessing them from the ResultSet potentially multiple times.

Specified by:

getJdbcValue in interface RowProcessingState

getJdbcValuesSourceProcessingState

public JdbcValuesSourceProcessingState getJdbcValuesSourceProcessingState()

Description copied from interface: RowProcessingState

Access to the state related to the overall processing of the results.

Specified by:

getJdbcValuesSourceProcessingState in interface RowProcessingState

getRowReader

public RowReader<?> getRowReader()

Description copied from interface: RowProcessingState

todo (6.0) : do we want this here? Depends how we handle caching assembler / result memento

Specified by:

getRowReader in interface RowProcessingState

registerNonExists

public void registerNonExists(EntityFetch fetch)

Specified by:

registerNonExists in interface RowProcessingState

isQueryCacheHit

public boolean isQueryCacheHit()

Specified by:

isQueryCacheHit in interface RowProcessingState

finishRowProcessing

public void finishRowProcessing()

Description copied from interface: RowProcessingState

Callback at the end of processing the current "row"

Specified by:

finishRowProcessing in interface RowProcessingState

resolveInitializer

public Initializer resolveInitializer(NavigablePath path)

Description copied from interface: RowProcessingState

Locate the Initializer registered for the given path

Specified by:

resolveInitializer in interface RowProcessingState

getQueryOptions

public QueryOptions getQueryOptions()

Specified by:

getQueryOptions in interface ExecutionContext

Overrides:

getQueryOptions in class BaseExecutionContext

getQueryParameterBindings

public QueryParameterBindings getQueryParameterBindings()

Specified by:

getQueryParameterBindings in interface ExecutionContext

Overrides:

getQueryParameterBindings in class BaseExecutionContext

getCallback

public Callback getCallback()

Specified by:

getCallback in interface ExecutionContext

Overrides:

getCallback in class BaseExecutionContext