BEA WebLogic Server 9.0 API Reference

weblogic.ejb
Interface QueryProperties

All Known Subinterfaces:

PreparedQuery, Query, WLQueryProperties

public interface QueryProperties

Copyright © 2005 BEA Systems, Inc. All Rights Reserved.

Field Summary

static short	TX_MANDATORY
static short	TX_REQUIRED
static short	TX_REQUIRES_NEW

Method Summary

boolean	getEnableQueryCaching()
boolean	getIncludeUpdates()
int	getMaxElements()
short	getTransaction()
boolean	isResultTypeRemote()
void	setEnableQueryCaching(boolean value) Used to turn query caching on
void	setIncludeUpdates(boolean value) Used to specify whether any updates that have been made during the current transaction will be reflected in the query result.
void	setMaxElements(int value) Sets the maximum number of results that can be returned.
void	setResultTypeRemote(boolean value) Used to specify whether the results of the query will be EJBObjects or EJBLocalObjects.
void	setTransaction(short value) Uses the standard EJB values: Required, RequiresNew, etc.

Field Detail

TX_MANDATORY

public static final short TX_MANDATORY

See Also:

Constant Field Values

TX_REQUIRED

public static final short TX_REQUIRED

See Also:

Constant Field Values

TX_REQUIRES_NEW

public static final short TX_REQUIRES_NEW

See Also:

Constant Field Values

Method Detail

getEnableQueryCaching

public boolean getEnableQueryCaching()
                              throws FinderException

Throws:

FinderException

getIncludeUpdates

public boolean getIncludeUpdates()
                          throws FinderException

Throws:

FinderException

getMaxElements

public int getMaxElements()
                   throws FinderException

Throws:

FinderException

getTransaction

public short getTransaction()
                     throws FinderException

Throws:

FinderException

isResultTypeRemote

public boolean isResultTypeRemote()
                           throws FinderException

Throws:

FinderException

setEnableQueryCaching

public void setEnableQueryCaching(boolean value)
                           throws FinderException

Used to turn query caching on

Throws:

FinderException

setIncludeUpdates

public void setIncludeUpdates(boolean value)
                       throws FinderException

Used to specify whether any updates that have been made during the current transaction will be reflected in the query result. Default: updates from the current transaction are not included

Throws:

FinderException

setMaxElements

public void setMaxElements(int value)
                    throws FinderException

Sets the maximum number of results that can be returned. Default: no limit

Throws:

FinderException

setResultTypeRemote

public void setResultTypeRemote(boolean value)
                         throws FinderException

Used to specify whether the results of the query will be EJBObjects or EJBLocalObjects. This setting is only valid when an EJB with both a local and remote client view is returned. Default: false

Throws:

FinderException

setTransaction

public void setTransaction(short value)
                    throws FinderException

Uses the standard EJB values: Required, RequiresNew, etc. Default: Required

Throws:

FinderException