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EJB-447 : Implement JPA 2.0 criteria apis 

git-svn-id: https://svn.jboss.org/repos/hibernate/core/trunk@17262 1b8cb986-b30d-0410-93ca-fae66ebed9b2
This commit is contained in:
Steve Ebersole 2009-08-11 15:37:23 +00:00
parent 558fcd635a
commit 8de99d279d
2 changed files with 7 additions and 1 deletions
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1
entitymanager/src/main/java/org/hibernate/ejb/criteria/CriteriaSubqueryImpl.java
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@ -66,6 +66,7 @@ public class CriteriaSubqueryImpl<T> extends ExpressionImpl<T> implements Subque
for ( ParameterExpression param : queryStructure.getParameters() ) {
registry.registerParameter( param );
}
// TODO : correlations. Can they contain parameters?
}

7
entitymanager/src/main/java/org/hibernate/ejb/criteria/QueryStructure.java
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@ -21,7 +21,6 @@
*/
package org.hibernate.ejb.criteria;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Set;
import java.util.HashSet;
@ -83,6 +82,12 @@ public class QueryStructure<T> {
ParameterContainer.Helper.possibleParameter(subquery, registry);
}
// both group-by and having expressions can (though unlikely) contain parameters...
ParameterContainer.Helper.possibleParameter(having, registry);
for ( Expression<?> grouping : groupings ) {
ParameterContainer.Helper.possibleParameter(grouping, registry);
}
return parameters;
}