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HHH-17853 allow compound paths in Order objects 

needed for Jakarta Data @OrderBy annotation
This commit is contained in:
Gavin King 2024-03-14 23:01:05 +01:00
parent 3e8b1b37be
commit 0d132f749d
1 changed files with 6 additions and 1 deletions
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7
hibernate-core/src/main/java/org/hibernate/query/sqm/internal/SqmUtil.java
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@ -16,6 +16,7 @@ import java.util.List;
import java.util.Locale;
import java.util.Map;
import java.util.Set;
import java.util.StringTokenizer;
import java.util.function.Function;
import org.hibernate.engine.spi.SessionFactoryImplementor;
@ -621,7 +622,11 @@ public class SqmUtil {
if ( !order.getEntityClass().isAssignableFrom( root.getJavaType() ) ) {
throw new IllegalQueryOperationException("Select item was of wrong entity type");
}
final SqmPath<Object> path = root.get( order.getAttributeName() );
final StringTokenizer tokens = new StringTokenizer( order.getAttributeName(), "." );
SqmPath<?> path = root;
while ( tokens.hasMoreTokens() ) {
path = path.get( tokens.nextToken() );
}
return builder.sort( path, order.getDirection(), order.getNullPrecedence(), order.isCaseInsensitive() );
}
else {