package org.hibernate.transform;
import java.lang.reflect.Constructor;
import java.util.List;
import org.hibernate.QueryException;
public class AliasToBeanConstructorResultTransformer implements ResultTransformer {
private Constructor constructor;
public AliasToBeanConstructorResultTransformer(Constructor constructor) {
this.constructor = constructor;
}
public Object transformTuple(Object[] tuple, String[] aliases) {
try {
return constructor.newInstance( tuple );
}
catch ( Exception e ) {
throw new QueryException(
"could not instantiate: " +
constructor.getDeclaringClass().getName(),
e );
}
}
public List transformList(List collection) {
return collection;
}
}
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