Mercurial > dive4elements > river
diff flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/AnnotationsFactory.java @ 311:ea3a438a7021
Backend access: Static methods are using the SessionHolder, too.
flys-artifacts/trunk@1694 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
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date | Thu, 14 Apr 2011 13:15:16 +0000 |
parents | 1a00cb4998a8 |
children | 94c176fdcb89 |
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--- a/flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/AnnotationsFactory.java Thu Apr 14 13:11:12 2011 +0000 +++ b/flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/AnnotationsFactory.java Thu Apr 14 13:15:16 2011 +0000 @@ -2,17 +2,13 @@ import java.util.List; -import de.intevation.flys.backend.SessionFactoryProvider; - import de.intevation.flys.model.Annotation; import de.intevation.flys.model.Range; import de.intevation.flys.model.River; -import org.hibernate.SessionFactory; import org.hibernate.Session; import org.hibernate.Query; - /** * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> */ @@ -24,23 +20,17 @@ public static List<Annotation> getAnnotations(String river) { - SessionFactory sf = SessionFactoryProvider.getSessionFactory(); - Session session = sf.openSession(); + Session session = SessionHolder.HOLDER.get(); - try { - Query rangesQuery = session.createQuery( - "from Range where river.name=:name"); - rangesQuery.setParameter("name", river); - List<Range> ranges = rangesQuery.list(); + Query rangesQuery = session.createQuery( + "from Range where river.name=:name"); + rangesQuery.setParameter("name", river); + List<Range> ranges = rangesQuery.list(); - Query query = session.createQuery( - "from Annotation where range in (:ranges)"); - query.setParameterList("ranges", ranges); - return query.list(); - } - finally { - session.close(); - } + Query query = session.createQuery( + "from Annotation where range in (:ranges)"); + query.setParameterList("ranges", ranges); + return query.list(); } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :