org.proteios.core.query
Interface HqlQuery

All Superinterfaces:

Query

All Known Subinterfaces:

EntityQuery

All Known Implementing Classes:

DataQuery, ItemQuery

public interface HqlQuery
extends Query

This is a query that is using HQL (Hibernate Query Language) as the query language. All implementors of this interface must return QueryType.HQL from the Query.getQueryType() method.

Version:

2.0

Author:

Nicklas

Last modified

$Date: 2009-04-09 08:48:11 +0200 (Thu, 09 Apr 2009) $

Method Summary

boolean	isCachingResult() If the query results are cached or not.
void	setCacheResult(boolean flag) Specify if the query results should be cached or not.

Methods inherited from interface org.proteios.core.query.Query

count, getFirstResult, getMaxResults, getQueryType, getRootAlias, group, groupPermanent, hasParameterValue, having, havingPermanent, isDistinct, isReadonly, isReturningTotalCount, join, joinPermanent, order, orderPermanent, reset, restrict, restrictPermanent, select, selectPermanent, setDistinct, setFirstResult, setMaxResults, setParameter, setPermanentParameter, setReturnTotalCount

Method Detail

setCacheResult

void setCacheResult(boolean flag)

Specify if the query results should be cached or not.

Parameters:

flag - TRUE if the query results should be cached, FALSE otherwise

Throws:

UnsupportedOperationException - If this operation isn't supported by the implementation

Developer info

This option requires that a secondary cache that supports query results are used (ie. EHCache).

isCachingResult

boolean isCachingResult()

If the query results are cached or not.

See Also:

setCacheResult(boolean)