Harald Wellmann created DELTASPIKE-1057:
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Summary: Fix type parameters of OrderBy query processor
Key: DELTASPIKE-1057
URL: https://issues.apache.org/jira/browse/DELTASPIKE-1057
Project: DeltaSpike
Issue Type: Bug
Components: Data-Module
Affects Versions: 1.5.2
Reporter: Harald Wellmann
Priority: Minor
Fix For: 1.5.3
Class {{OrderBy}} represents a list of ORDER BY clauses and is defined as
{code}
public class OrderBy<P, V> implements QueryProcessor<P> {
public void add(SingularAttribute<? super P, V> att, OrderDirection dir)
}
{code}
where P is an entity type and V is a value type.
This does not really make sense, since ORDER BY clauses do not have a common
type in general (e.g. ORDER BY date DESC, name ASC).
The issue is glossed over in {{QueryCriteria}} by using {{OrderBy}} as a raw
type.
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