Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/RiverFactory.java @ 132:8be4a837f20a
Added support for the flys backend and an example how to use it.
flys-artifacts/trunk@1498 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Thu, 17 Mar 2011 11:46:43 +0000 |
| parents | 394b9580ceae |
| children | e8dfe6ba2000 |
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| 131:0bab3a39a474 | 132:8be4a837f20a |
|---|---|
| 1 package de.intevation.flys.artifacts.model; | 1 package de.intevation.flys.artifacts.model; |
| 2 | 2 |
| 3 import java.util.ArrayList; | 3 |
| 4 import java.util.List; | 4 import java.util.List; |
| 5 | 5 |
| 6 import de.intevation.flys.model.River; | |
| 7 | |
| 8 import de.intevation.flys.backend.SessionFactoryProvider; | |
| 9 | |
| 10 import org.hibernate.SessionFactory; | |
| 11 import org.hibernate.Session; | |
| 12 import org.hibernate.Query; | |
| 6 | 13 |
| 7 /** | 14 /** |
| 8 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> | 15 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> |
| 9 */ | 16 */ |
| 10 public class RiverFactory { | 17 public class RiverFactory { |
| 18 * Returns all rivers that were found in the backend. | 25 * Returns all rivers that were found in the backend. |
| 19 * | 26 * |
| 20 * @return all rivers. | 27 * @return all rivers. |
| 21 */ | 28 */ |
| 22 public static List<River> getRivers() { | 29 public static List<River> getRivers() { |
| 23 List<River> rivers = new ArrayList<River>(); | 30 SessionFactory sf = SessionFactoryProvider.getSessionFactory(); |
| 24 | 31 Session session = sf.openSession(); |
| 25 rivers.add(new River("Mosel")); | 32 try { |
| 26 rivers.add(new River("Saar")); | 33 return (List<River>)session |
| 27 | 34 .createQuery("from River order by name").list(); |
| 28 return rivers; | 35 } |
| 36 finally { | |
| 37 session.close(); | |
| 38 } | |
| 29 } | 39 } |
| 30 } | 40 } |
| 31 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 : | 41 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 : |