Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/AnnotationsFactory.java @ 3876:c0a15547ad76
Use generics aware Collections.emptyList().
flys-artifacts/trunk@5511 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Tue, 18 Sep 2012 16:24:51 +0000 |
| parents | 97a25b54eea3 |
| children | 6ed8ebd48d6e |
comparison
equal
deleted
inserted
replaced
| 3875:d12f108ccc9c | 3876:c0a15547ad76 |
|---|---|
| 98 Query riverQuery = session.createQuery( | 98 Query riverQuery = session.createQuery( |
| 99 "from River where name = :name"); | 99 "from River where name = :name"); |
| 100 riverQuery.setParameter("name", riverName); | 100 riverQuery.setParameter("name", riverName); |
| 101 List<River> rivers = riverQuery.list(); | 101 List<River> rivers = riverQuery.list(); |
| 102 if (rivers.isEmpty()) { | 102 if (rivers.isEmpty()) { |
| 103 List<Annotation> list = Collections.emptyList(); | 103 return Collections.<Annotation>emptyList().iterator(); |
| 104 return list.iterator(); | |
| 105 } | 104 } |
| 106 | 105 |
| 107 Query query = session.createQuery( | 106 Query query = session.createQuery( |
| 108 "from Annotation as an" + | 107 "from Annotation as an" + |
| 109 " where an.range.river = :river order by an.range.a"); | 108 " where an.range.river = :river order by an.range.a"); |