Mercurial > dive4elements > river
comparison flys-backend/src/main/java/de/intevation/flys/importer/ImportDepth.java @ 2817:8979f2294af9
Finished parsing MINFO specific sediment density.
flys-backend/trunk@4234 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
|---|---|
| date | Fri, 13 Apr 2012 11:45:29 +0000 |
| parents | f121c0f456ab |
| children | 7c1dd9c3f6bd |
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| 2816:70b4a31a3306 | 2817:8979f2294af9 |
|---|---|
| 1 package de.intevation.flys.importer; | 1 package de.intevation.flys.importer; |
| 2 | 2 |
| 3 import java.math.BigDecimal; | 3 import java.math.BigDecimal; |
| 4 | 4 |
| 5 import java.util.List; | |
| 6 | |
| 5 import org.apache.log4j.Logger; | 7 import org.apache.log4j.Logger; |
| 8 | |
| 9 import org.hibernate.Session; | |
| 10 import org.hibernate.Query; | |
| 6 | 11 |
| 7 import de.intevation.flys.model.Depth; | 12 import de.intevation.flys.model.Depth; |
| 8 | 13 |
| 9 | 14 |
| 10 public class ImportDepth { | 15 public class ImportDepth { |
| 27 } | 32 } |
| 28 | 33 |
| 29 | 34 |
| 30 public void storeDependencies() { | 35 public void storeDependencies() { |
| 31 log.info("store dependencies"); | 36 log.info("store dependencies"); |
| 37 | |
| 38 getPeer(); | |
| 32 } | 39 } |
| 33 | 40 |
| 34 | 41 |
| 35 public Depth getPeer() { | 42 public Depth getPeer() { |
| 36 log.info("get peer"); | 43 log.info("get peer"); |
| 37 | 44 |
| 38 return null; | 45 if (peer == null) { |
| 46 Session session = ImporterSession.getInstance().getDatabaseSession(); | |
| 47 | |
| 48 Query query = session.createQuery( | |
| 49 "from Depth where " + | |
| 50 " lower=:lower and " + | |
| 51 " upper=:upper and " + | |
| 52 " unit=:unit"); | |
| 53 | |
| 54 query.setParameter("lower", lower); | |
| 55 query.setParameter("upper", upper); | |
| 56 query.setParameter("unit", unit.getPeer()); | |
| 57 | |
| 58 List<Depth> depths = query.list(); | |
| 59 | |
| 60 if (depths.isEmpty()) { | |
| 61 log.debug("Create new Depth DB instance."); | |
| 62 | |
| 63 peer = new Depth(lower, upper, unit.getPeer()); | |
| 64 | |
| 65 session.save(peer); | |
| 66 } | |
| 67 else { | |
| 68 peer = depths.get(0); | |
| 69 } | |
| 70 } | |
| 71 | |
| 72 return peer; | |
| 39 } | 73 } |
| 40 } | 74 } |
| 41 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : | 75 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |