wt.pds.sqlServer
Class SQLServerPds

java.lang.Object
  wt.pds.SQLDatabasePds
      wt.pds.sqlServer.SQLServerPds

All Implemented Interfaces:

PDSIfc

public class SQLServerPds

extends SQLDatabasePds

This class implements Persistence Data Services for SQLServer.

Supported API: false

Extendable: false

Field Summary

private static String	CLASSNAME
private static String	RESOURCE

Fields inherited from class wt.pds.SQLDatabasePds

DMLGENERATOR

Constructor Summary

SQLServerPds()

Method Summary

DataSource	getDataSource() Supported API: false
String	getNextSequence(WTConnection a_connection, String a_sequenceName) Return the next value from the datastore sequence.
void	lock(WTConnection a_connection, Object a_class, boolean a_wait) Perform a datastore lock on an Class table.
Persistable	lock(WTConnection a_connection, Persistable a_obj, boolean a_wait) Perform a datastore lock on an Object.

Methods inherited from class wt.pds.SQLDatabasePds

buildLobMap, closeConnection, containSequenceColumn, execute, executeCall, expand, expand, getAttributeMapInfo, getDefaultTransactionIsolation, getDMLGenerator, getLob, getLobAsByteArray, getLobAsObject, handleException, handleSQLException, initializeConnection, insert, insertPageResults, isLob, isLobLocator, isPersistent, processSQLException, query, refresh, refresh, remove, setLob, setLob, setObjectAsLob, update, update, validateExists, validateInsert

Methods inherited from class java.lang.Object

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

Field Detail

RESOURCE

private static final String RESOURCE

See Also:

Constant Field Values

CLASSNAME

private static final String CLASSNAME

Constructor Detail

SQLServerPds

public SQLServerPds()

Method Detail

lock

public Persistable lock(WTConnection a_connection,
                        Persistable a_obj,
                        boolean a_wait)
                 throws PersistenceException

Perform a datastore lock on an Object.

Supported API: false

Specified by:

lock in interface PDSIfc

Specified by:

lock in class SQLDatabasePds

Parameters:

a_connection -

a_obj -

a_wait -

Returns:

Persistable

Throws:

PersistenceException

getNextSequence

public String getNextSequence(WTConnection a_connection,
                              String a_sequenceName)
                       throws PersistenceException

Return the next value from the datastore sequence.

Supported API: false

Specified by:

getNextSequence in interface PDSIfc

Specified by:

getNextSequence in class SQLDatabasePds

Parameters:

a_connection -

a_sequenceName -

Returns:

String

Throws:

PersistenceException

getDataSource

public DataSource getDataSource()

Supported API: false

Specified by:

getDataSource in interface PDSIfc

Specified by:

getDataSource in class SQLDatabasePds

Returns:

DataSource

lock

public void lock(WTConnection a_connection,
                 Object a_class,
                 boolean a_wait)
          throws PersistenceException

Perform a datastore lock on an Class table.

Supported API: false

Specified by:

lock in interface PDSIfc

Specified by:

lock in class SQLDatabasePds

Parameters:

a_connection -

a_class -

a_wait -

Throws:

PersistenceException