Package net.ontopia.persistence.proxy

Class SQLBatchOneToOne

java.lang.Object

net.ontopia.persistence.proxy.SQLOneToOne

net.ontopia.persistence.proxy.SQLBatchOneToOne

All Implemented Interfaces:

FieldAccessIF, FlushableIF

public class SQLBatchOneToOne
extends SQLOneToOne
implements FlushableIF

INTERNAL: Class that performs the task of accessing and manipulating 1:1 fields in the database.

Field Summary

Fields

Modifier and Type	Field	Description
protected boolean	debug
protected PreparedStatement	stm_set

Fields inherited from class net.ontopia.persistence.proxy.SQLOneToOne

access, batchSize, close_stm, field, identity_field, select_fields, select_fields_ref, select_value_index, sql_load, sql_load_multiple, sql_set, value_field

Constructor Summary

Constructors

Constructor	Description
SQLBatchOneToOne(RDBMSAccess access, FieldInfoIF field)

Method Summary

Modifier and Type	Method	Description
protected void	executeUpdate(PreparedStatement stm, String sql)
void	flush()	INTERNAL: Tells the object to flush itself.
protected PreparedStatement	set_getStatement()

Methods inherited from class net.ontopia.persistence.proxy.SQLOneToOne

clear, load, loadMultiple, storeDirty

Methods inherited from class java.lang.Object

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

Field Details

debug

protected boolean debug

stm_set

protected PreparedStatement stm_set

Constructor Details

SQLBatchOneToOne

public SQLBatchOneToOne(RDBMSAccess access,
 FieldInfoIF field)

Method Details

set_getStatement

protected PreparedStatement set_getStatement()
                                      throws SQLException

Overrides:

set_getStatement in class SQLOneToOne

Throws:

SQLException

executeUpdate

protected void executeUpdate(PreparedStatement stm,
 String sql)
                      throws Exception

Overrides:

executeUpdate in class SQLOneToOne

Throws:

Exception

flush

public void flush()
           throws Exception

Description copied from interface: FlushableIF

INTERNAL: Tells the object to flush itself.

Specified by:

flush in interface FlushableIF

Throws:

Exception