Mercurial > dive4elements > river
comparison flys-backend/src/main/java/de/intevation/flys/importer/ImportHYKFlowZone.java @ 1218:00e37d22a589
Added importer models for HYKs.
flys-backend/trunk@2344 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Sun, 17 Jul 2011 19:03:33 +0000 |
| parents | |
| children | 979ff070e368 |
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| 1217:d5e39c16fd2a | 1218:00e37d22a589 |
|---|---|
| 1 package de.intevation.flys.importer; | |
| 2 | |
| 3 import de.intevation.flys.model.HYKFormation; | |
| 4 import de.intevation.flys.model.HYKFlowZone; | |
| 5 import de.intevation.flys.model.HYKFlowZoneType; | |
| 6 | |
| 7 import org.hibernate.Session; | |
| 8 import org.hibernate.Query; | |
| 9 | |
| 10 import java.util.List; | |
| 11 | |
| 12 import java.math.BigDecimal; | |
| 13 | |
| 14 public class ImportHYKFlowZone | |
| 15 { | |
| 16 protected ImportHYKFormation formation; | |
| 17 protected ImportHYKFlowZoneType type; | |
| 18 protected BigDecimal a; | |
| 19 protected BigDecimal b; | |
| 20 | |
| 21 protected HYKFlowZone peer; | |
| 22 | |
| 23 public ImportHYKFlowZone() { | |
| 24 } | |
| 25 | |
| 26 public ImportHYKFlowZone( | |
| 27 ImportHYKFormation formation, | |
| 28 ImportHYKFlowZoneType type, | |
| 29 BigDecimal a, | |
| 30 BigDecimal b | |
| 31 ) { | |
| 32 this.formation = formation; | |
| 33 this.type = type; | |
| 34 this.a = a; | |
| 35 this.b = b; | |
| 36 } | |
| 37 | |
| 38 public ImportHYKFormation getFormation() { | |
| 39 return formation; | |
| 40 } | |
| 41 | |
| 42 public void setFormation(ImportHYKFormation formation) { | |
| 43 this.formation = formation; | |
| 44 } | |
| 45 | |
| 46 public HYKFlowZone getPeer() { | |
| 47 if (peer == null) { | |
| 48 HYKFormation f = formation.getPeer(); | |
| 49 HYKFlowZoneType t = type.getPeer(); | |
| 50 Session session = ImporterSession.getInstance() | |
| 51 .getDatabaseSession(); | |
| 52 Query query = session.createQuery( | |
| 53 "from HYKFlowZone where formation=:formation " + | |
| 54 "and type=:type and a=:a and b=:b"); | |
| 55 query.setParameter("formation", f); | |
| 56 query.setParameter("type", t); | |
| 57 query.setParameter("a", a); | |
| 58 query.setParameter("b", b); | |
| 59 List<HYKFlowZone> zones = query.list(); | |
| 60 if (zones.isEmpty()) { | |
| 61 peer = new HYKFlowZone(f, t, a, b); | |
| 62 session.save(peer); | |
| 63 } | |
| 64 else { | |
| 65 peer = zones.get(0); | |
| 66 } | |
| 67 | |
| 68 } | |
| 69 return peer; | |
| 70 } | |
| 71 } | |
| 72 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |