Modifier and Type	Class and Description
protected static class	AbstractLoadPlanBasedLoader.SqlStatementWrapper Wrapper class for `java.sql.Statement` and associated `java.sql.ResultSet`.

Modifier and Type	Field and Description
private ColumnNameCache	columnNameCache Deprecated as a consequence of `ColumnNameCache` being deprecated.
private final SessionFactoryImplementor	factory Deprecated as a consequence of `SessionFactoryImplementor` being deprecated.
private static final CoreMessageLogger	log

Access	Constructor and Description
public	AbstractLoadPlanBasedLoader(SessionFactoryImplementor The session factory factory) Deprecated as a consequence of `SessionFactoryImplementor` being deprecated. Constructs a `AbstractLoadPlanBasedLoader`.

Method Summary

Modifier and Type	Method and Description
protected void	advance(final ResultSet rs, final RowSelection selection) Advance the cursor to the first required row of the `ResultSet`
protected abstract void	autoDiscoverTypes(ResultSet rs)
protected int	Returns: The number of JDBC bind positions actually bound during this method execution. bindNamedParameters(final PreparedStatement The JDBC prepared statement statement, final Map<K, V> A map of parameter names to values namedParams, final int The position from which to start binding parameter values. startIndex, final SharedSessionContractImplementor The originating session. session) Bind named parameters to the JDBC prepared statement.
protected int	Returns: The number of JDBC bind positions actually bound during this method execution. bindParameterValues(PreparedStatement The JDBC prepared statement statement, QueryParameters The encapsulation of the parameter values to be bound. queryParameters, int The position from which to start binding parameter values. startIndex, SharedSessionContractImplementor The originating session. session) Bind all parameter values into the prepared statement in preparation for execution.
protected int	Returns: The number of JDBC bind positions actually bound during this method execution. bindPositionalParameters(final PreparedStatement The JDBC prepared statement statement, final QueryParameters The encapsulation of the parameter values to be bound. queryParameters, final int The position from which to start binding parameter values. startIndex, final SharedSessionContractImplementor The originating session. session) Bind positional parameter values to the JDBC prepared statement.
protected List<E>	executeLoad(SharedSessionContractImplementor session, QueryParameters queryParameters, LoadQueryDetails loadQueryDetails, boolean returnProxies, ResultTransformer forcedResultTransformer)
protected AbstractLoadPlanBasedLoader.SqlStatementWrapper	executeQueryStatement(String sqlStatement, QueryParameters queryParameters, boolean scroll, SharedSessionContractImplementor session)
protected SessionFactoryImplementor	getFactory() Deprecated as a consequence of `SessionFactoryImplementor` being deprecated.
protected LimitHandler	Returns: LIMIT clause delegate. getLimitHandler(RowSelection Selection criteria. selection) Build LIMIT clause handler applicable for given selection criteria.
protected abstract int[]	getNamedParameterLocs(String name)
protected final ResultSet	getResultSet(final PreparedStatement st, final RowSelection selection, final LimitHandler limitHandler, final boolean autodiscovertypes, final SharedSessionContractImplementor session) Execute given `PreparedStatement`, advance to the first result and return SQL `ResultSet`.
protected ScrollMode	getScrollMode(boolean scroll, boolean hasFirstRow, boolean useLimitOffSet, QueryParameters queryParameters)
protected abstract LoadQueryDetails	getStaticLoadQuery()
protected final PreparedStatement	prepareQueryStatement(final String sql, final QueryParameters queryParameters, final LimitHandler limitHandler, final boolean scroll, final SharedSessionContractImplementor session) Obtain a `PreparedStatement` with all parameters pre-bound.
private ColumnNameCache	retreiveColumnNameToIndexCache(ResultSet rs) Deprecated as a consequence of `ColumnNameCache` being deprecated.
private ResultSet	wrapResultSetIfEnabled(final ResultSet rs, final SharedSessionContractImplementor session)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

columnNameCache	back to summary
private ColumnNameCache columnNameCache Deprecated as a consequence of `ColumnNameCache` being deprecated. See corresponding docs for further information.

factory	back to summary
private final SessionFactoryImplementor factory Deprecated as a consequence of `SessionFactoryImplementor` being deprecated. See corresponding docs for further information.

log	back to summary
private static final CoreMessageLogger log

Constructor Detail

AbstractLoadPlanBasedLoader back to summary

AbstractLoadPlanBasedLoader	back to summary
public AbstractLoadPlanBasedLoader(SessionFactoryImplementor factory) Deprecated as a consequence of `SessionFactoryImplementor` being deprecated. See corresponding docs for further information. Constructs a `AbstractLoadPlanBasedLoader`. Parameters factory:SessionFactoryImplementor The session factory See Also `SessionFactoryImplementor`

public AbstractLoadPlanBasedLoader(SessionFactoryImplementor factory)

Deprecated

as a consequence of SessionFactoryImplementor being deprecated. See corresponding docs for further information.

Constructs a AbstractLoadPlanBasedLoader.

Parameters

factory:SessionFactoryImplementor: The session factory

See Also

SessionFactoryImplementor

Method Detail

advance	back to summary
protected void advance(final ResultSet rs, final RowSelection selection) throws SQLException Advance the cursor to the first required row of the `ResultSet`

autoDiscoverTypes	back to summary
protected abstract void autoDiscoverTypes(ResultSet rs)

bindNamedParameters	back to summary
protected int bindNamedParameters(final PreparedStatement statement, final Map<K, V> namedParams, final int startIndex, final SharedSessionContractImplementor session) throws SQLException, HibernateException Bind named parameters to the JDBC prepared statement. This is a generic implementation, the problem being that in the general case we do not know enough information about the named parameters to perform this in a complete manner here. Thus this is generally overridden on subclasses allowing named parameters to apply the specific behavior. The most usual limitation here is that we need to assume the type span is always one... Parameters statement:PreparedStatement The JDBC prepared statement namedParams:Map<K, V> A map of parameter names to values startIndex:int The position from which to start binding parameter values. session:SharedSessionContractImplementor The originating session. Returns:int The number of JDBC bind positions actually bound during this method execution. Exceptions SQLException: Indicates problems performing the binding. HibernateException: Indicates problems delegating binding to the types.

bindNamedParameters

back to summary

protected int bindNamedParameters(final PreparedStatement statement, final Map<K, V> namedParams, final int startIndex, final SharedSessionContractImplementor session) throws SQLException, HibernateException

Bind named parameters to the JDBC prepared statement.

This is a generic implementation, the problem being that in the general case we do not know enough information about the named parameters to perform this in a complete manner here. Thus this is generally overridden on subclasses allowing named parameters to apply the specific behavior. The most usual limitation here is that we need to assume the type span is always one...

Parameters

statement:PreparedStatement: The JDBC prepared statement
namedParams:Map<K, V>: A map of parameter names to values
startIndex:int: The position from which to start binding parameter values.
session:SharedSessionContractImplementor: The originating session.

Returns:int

The number of JDBC bind positions actually bound during this method execution.

Exceptions

SQLException:: Indicates problems performing the binding.
HibernateException:: Indicates problems delegating binding to the types.

bindParameterValues	back to summary
protected int bindParameterValues(PreparedStatement statement, QueryParameters queryParameters, int startIndex, SharedSessionContractImplementor session) throws SQLException Bind all parameter values into the prepared statement in preparation for execution. Parameters statement:PreparedStatement The JDBC prepared statement queryParameters:QueryParameters The encapsulation of the parameter values to be bound. startIndex:int The position from which to start binding parameter values. session:SharedSessionContractImplementor The originating session. Returns:int The number of JDBC bind positions actually bound during this method execution. Exceptions SQLException: Indicates problems performing the binding.

bindParameterValues

back to summary

protected int bindParameterValues(PreparedStatement statement, QueryParameters queryParameters, int startIndex, SharedSessionContractImplementor session) throws SQLException

Bind all parameter values into the prepared statement in preparation for execution.

Parameters

statement:PreparedStatement: The JDBC prepared statement
queryParameters:QueryParameters: The encapsulation of the parameter values to be bound.
startIndex:int: The position from which to start binding parameter values.
session:SharedSessionContractImplementor: The originating session.

Returns:int

The number of JDBC bind positions actually bound during this method execution.

Exceptions

SQLException:: Indicates problems performing the binding.

bindPositionalParameters	back to summary
protected int bindPositionalParameters(final PreparedStatement statement, final QueryParameters queryParameters, final int startIndex, final SharedSessionContractImplementor session) throws SQLException, HibernateException Bind positional parameter values to the JDBC prepared statement. Positional parameters are those specified by JDBC-style ? parameters in the source query. It is (currently) expected that these come before any named parameters in the source query. Parameters statement:PreparedStatement The JDBC prepared statement queryParameters:QueryParameters The encapsulation of the parameter values to be bound. startIndex:int The position from which to start binding parameter values. session:SharedSessionContractImplementor The originating session. Returns:int The number of JDBC bind positions actually bound during this method execution. Exceptions SQLException: Indicates problems performing the binding. HibernateException: Indicates problems delegating binding to the types.

bindPositionalParameters

back to summary

protected int bindPositionalParameters(final PreparedStatement statement, final QueryParameters queryParameters, final int startIndex, final SharedSessionContractImplementor session) throws SQLException, HibernateException

Bind positional parameter values to the JDBC prepared statement.

Positional parameters are those specified by JDBC-style ? parameters in the source query. It is (currently) expected that these come before any named parameters in the source query.

Parameters

statement:PreparedStatement: The JDBC prepared statement
queryParameters:QueryParameters: The encapsulation of the parameter values to be bound.
startIndex:int: The position from which to start binding parameter values.
session:SharedSessionContractImplementor: The originating session.

Returns:int

The number of JDBC bind positions actually bound during this method execution.

Exceptions

SQLException:: Indicates problems performing the binding.
HibernateException:: Indicates problems delegating binding to the types.

executeLoad	back to summary
protected List<E> executeLoad(SharedSessionContractImplementor session, QueryParameters queryParameters, LoadQueryDetails loadQueryDetails, boolean returnProxies, ResultTransformer forcedResultTransformer) throws SQLException

executeQueryStatement	back to summary
protected AbstractLoadPlanBasedLoader.SqlStatementWrapper executeQueryStatement(String sqlStatement, QueryParameters queryParameters, boolean scroll, SharedSessionContractImplementor session) throws SQLException

getFactory	back to summary
protected SessionFactoryImplementor getFactory() Deprecated as a consequence of `SessionFactoryImplementor` being deprecated. See corresponding docs for further information.

getLimitHandler back to summary

getLimitHandler	back to summary
protected LimitHandler getLimitHandler(RowSelection selection) Build LIMIT clause handler applicable for given selection criteria. Returns `org.hibernate.dialect.pagination.NoopLimitHandler` delegate if dialect does not support LIMIT expression or processed query does not use pagination. Parameters selection:RowSelection Selection criteria. Returns:LimitHandler LIMIT clause delegate.

protected LimitHandler getLimitHandler(RowSelection selection)

Build LIMIT clause handler applicable for given selection criteria. Returns org.hibernate.dialect.pagination.NoopLimitHandler delegate if dialect does not support LIMIT expression or processed query does not use pagination.

Parameters

selection:RowSelection: Selection criteria.

Returns:LimitHandler

LIMIT clause delegate.

getNamedParameterLocs	back to summary
protected abstract int[] getNamedParameterLocs(String name)

getResultSet	back to summary
protected final ResultSet getResultSet(final PreparedStatement st, final RowSelection selection, final LimitHandler limitHandler, final boolean autodiscovertypes, final SharedSessionContractImplementor session) throws SQLException, HibernateException Execute given `PreparedStatement`, advance to the first result and return SQL `ResultSet`.

getScrollMode	back to summary
protected ScrollMode getScrollMode(boolean scroll, boolean hasFirstRow, boolean useLimitOffSet, QueryParameters queryParameters)

getStaticLoadQuery	back to summary
protected abstract LoadQueryDetails getStaticLoadQuery()

prepareQueryStatement	back to summary
protected final PreparedStatement prepareQueryStatement(final String sql, final QueryParameters queryParameters, final LimitHandler limitHandler, final boolean scroll, final SharedSessionContractImplementor session) throws SQLException, HibernateException Obtain a `PreparedStatement` with all parameters pre-bound. Bind JDBC-style `?` parameters, named parameters, and limit parameters.

retreiveColumnNameToIndexCache	back to summary
private ColumnNameCache retreiveColumnNameToIndexCache(ResultSet rs) throws SQLException Deprecated as a consequence of `ColumnNameCache` being deprecated. See corresponding docs for further information.

wrapResultSetIfEnabled	back to summary
private ResultSet wrapResultSetIfEnabled(final ResultSet rs, final SharedSessionContractImplementor session)

org.hibernate.loader.plan.exec.internal back to summary

protected Class AbstractLoadPlanBasedLoader.SqlStatementWrapper

Class Inheritance

extends Object

java.lang.Object
org.hibernate.loader.plan.exec.internal.AbstractLoadPlanBasedLoader.SqlStatementWrapper

Wrapper class for java.sql.Statement and associated java.sql.ResultSet.

Field Summary

Modifier and Type	Field and Description
private final ResultSet	resultSet
private final Statement	statement

Constructor Summary

Access	Constructor and Description
private	SqlStatementWrapper(Statement statement, ResultSet resultSet)

Method Summary

Modifier and Type	Method and Description
public ResultSet	getResultSet()
public Statement	getStatement()

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

resultSet	back to summary
private final ResultSet resultSet

statement	back to summary
private final Statement statement

Constructor Detail

SqlStatementWrapper	back to summary
private SqlStatementWrapper(Statement statement, ResultSet resultSet)

Method Detail

getResultSet	back to summary
public ResultSet getResultSet()

getStatement	back to summary
public Statement getStatement()

public abstract Class AbstractLoadPlanBasedLoader

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

protected Class AbstractLoadPlanBasedLoader.SqlStatementWrapper

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail