Mercurial > dive4elements > river
comparison flys-backend/src/main/java/de/intevation/flys/model/DischargeZone.java @ 2871:5a89c2b05e6d
Added functions to retrieve data from database.
flys-backend/trunk@4409 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
|---|---|
| date | Tue, 15 May 2012 14:19:55 +0000 |
| parents | 28526b0b0a90 |
| children | cc6323401643 |
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| 2870:28526b0b0a90 | 2871:5a89c2b05e6d |
|---|---|
| 132 | 132 |
| 133 query.setParameter("river", river); | 133 query.setParameter("river", river); |
| 134 | 134 |
| 135 return query.list(); | 135 return query.list(); |
| 136 } | 136 } |
| 137 | |
| 138 | |
| 139 public static DischargeZone getDischargeZoneById(int id) { | |
| 140 Session session = SessionHolder.HOLDER.get(); | |
| 141 | |
| 142 Query query = session.createQuery( | |
| 143 "from DischargeZone where id=:id"); | |
| 144 | |
| 145 query.setParameter("id", id); | |
| 146 | |
| 147 List<DischargeZone> zones = query.list(); | |
| 148 | |
| 149 return zones.isEmpty() ? null : zones.get(0); | |
| 150 } | |
| 137 } | 151 } |
| 138 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : | 152 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |