org.hibernate.hql.spi

Class TemporaryTableBulkIdStrategy

java.lang.Object

org.hibernate.hql.spi.TemporaryTableBulkIdStrategy

All Implemented Interfaces:

MultiTableBulkIdStrategy

public class TemporaryTableBulkIdStrategy
extends Object
implements MultiTableBulkIdStrategy

Nested Class Summary

Nested classes/interfaces inherited from interface org.hibernate.hql.spi.MultiTableBulkIdStrategy

MultiTableBulkIdStrategy.DeleteHandler, MultiTableBulkIdStrategy.UpdateHandler

Field Summary

Fields

Modifier and Type	Field and Description
static TemporaryTableBulkIdStrategy	INSTANCE
static String	SHORT_NAME

Constructor Summary

Constructors

Constructor and Description
TemporaryTableBulkIdStrategy()

Method Summary

Methods

Modifier and Type	Method and Description
MultiTableBulkIdStrategy.DeleteHandler	buildDeleteHandler(SessionFactoryImplementor factory, HqlSqlWalker walker) Build a handler capable of handling the bulk delete indicated by the given walker.
MultiTableBulkIdStrategy.UpdateHandler	buildUpdateHandler(SessionFactoryImplementor factory, HqlSqlWalker walker) Build a handler capable of handling the bulk update indicated by the given walker.
protected void	createTempTable(Queryable persister, SessionImplementor session)
void	prepare(JdbcServices jdbcServices, JdbcConnectionAccess connectionAccess, Mappings mappings, Mapping mapping, Map settings) Prepare the strategy.
void	release(JdbcServices jdbcServices, JdbcConnectionAccess connectionAccess) Release the strategy.
protected void	releaseTempTable(Queryable persister, SessionImplementor session)
protected boolean	shouldIsolateTemporaryTableDDL(SessionImplementor session)
protected boolean	shouldTransactIsolatedTemporaryTableDDL(SessionImplementor session)

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final TemporaryTableBulkIdStrategy INSTANCE

SHORT_NAME

public static final String SHORT_NAME

See Also:

Constant Field Values

Constructor Detail

TemporaryTableBulkIdStrategy

public TemporaryTableBulkIdStrategy()

Method Detail

prepare

public void prepare(JdbcServices jdbcServices,
           JdbcConnectionAccess connectionAccess,
           Mappings mappings,
           Mapping mapping,
           Map settings)

Description copied from interface: MultiTableBulkIdStrategy

Prepare the strategy. Called as the SessionFactory is being built. Intended patterns here include:

• Adding tables to the passed Mappings, to be picked by by "schema management tools"
• Manually creating the tables immediately through the passed JDBC Connection access

Specified by:

prepare in interface MultiTableBulkIdStrategy

Parameters:

jdbcServices - The JdbcService object

connectionAccess - Access to the JDBC Connection

mappings - The Hibernate Mappings object, for access to O/RM mapping information

mapping - The Hibernate Mapping contract, mainly for use in DDL generation

settings - Configuration settings

release

public void release(JdbcServices jdbcServices,
           JdbcConnectionAccess connectionAccess)

Description copied from interface: MultiTableBulkIdStrategy

Release the strategy. Called as the SessionFactory is being shut down.

Specified by:

release in interface MultiTableBulkIdStrategy

Parameters:

jdbcServices - The JdbcService object

connectionAccess - Access to the JDBC Connection

buildUpdateHandler

public MultiTableBulkIdStrategy.UpdateHandler buildUpdateHandler(SessionFactoryImplementor factory,
                                                        HqlSqlWalker walker)

Description copied from interface: MultiTableBulkIdStrategy

Build a handler capable of handling the bulk update indicated by the given walker.

Specified by:

buildUpdateHandler in interface MultiTableBulkIdStrategy

Parameters:

factory - The SessionFactory

walker - The AST walker, representing the update query

Returns:

The handler

buildDeleteHandler

public MultiTableBulkIdStrategy.DeleteHandler buildDeleteHandler(SessionFactoryImplementor factory,
                                                        HqlSqlWalker walker)

Description copied from interface: MultiTableBulkIdStrategy

Build a handler capable of handling the bulk delete indicated by the given walker.

Specified by:

buildDeleteHandler in interface MultiTableBulkIdStrategy

Parameters:

factory - The SessionFactory

walker - The AST walker, representing the delete query

Returns:

The handler

createTempTable

protected void createTempTable(Queryable persister,
                   SessionImplementor session)

releaseTempTable

protected void releaseTempTable(Queryable persister,
                    SessionImplementor session)

shouldIsolateTemporaryTableDDL

protected boolean shouldIsolateTemporaryTableDDL(SessionImplementor session)

shouldTransactIsolatedTemporaryTableDDL

protected boolean shouldTransactIsolatedTemporaryTableDDL(SessionImplementor session)