Mercurial > dive4elements > river
comparison backend/src/main/java/org/dive4elements/river/importer/ImportHYKFlowZone.java @ 7730:e1b831fe435a slt-simplify-cross-sections
Merged default into slt-simplify-cross-sections branch and updated package and class names.
| author | Tom Gottfried <tom@intevation.de> |
|---|---|
| date | Mon, 20 Jan 2014 14:04:20 +0100 |
| parents | 4c3ccf2b0304 |
| children | 392bbcd8a88b |
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| 5084:ca45dd039b54 | 7730:e1b831fe435a |
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| 1 /* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde | |
| 2 * Software engineering by Intevation GmbH | |
| 3 * | |
| 4 * This file is Free Software under the GNU AGPL (>=v3) | |
| 5 * and comes with ABSOLUTELY NO WARRANTY! Check out the | |
| 6 * documentation coming with Dive4Elements River for details. | |
| 7 */ | |
| 8 | |
| 9 package org.dive4elements.river.importer; | |
| 10 | |
| 11 import org.dive4elements.river.model.HYKFormation; | |
| 12 import org.dive4elements.river.model.HYKFlowZone; | |
| 13 import org.dive4elements.river.model.HYKFlowZoneType; | |
| 14 | |
| 15 import org.hibernate.Session; | |
| 16 import org.hibernate.Query; | |
| 17 | |
| 18 import java.util.List; | |
| 19 | |
| 20 import java.math.BigDecimal; | |
| 21 | |
| 22 public class ImportHYKFlowZone | |
| 23 { | |
| 24 protected ImportHYKFormation formation; | |
| 25 protected ImportHYKFlowZoneType type; | |
| 26 protected BigDecimal a; | |
| 27 protected BigDecimal b; | |
| 28 | |
| 29 protected HYKFlowZone peer; | |
| 30 | |
| 31 public ImportHYKFlowZone() { | |
| 32 } | |
| 33 | |
| 34 public ImportHYKFlowZone( | |
| 35 ImportHYKFormation formation, | |
| 36 ImportHYKFlowZoneType type, | |
| 37 BigDecimal a, | |
| 38 BigDecimal b | |
| 39 ) { | |
| 40 this.formation = formation; | |
| 41 this.type = type; | |
| 42 this.a = a; | |
| 43 this.b = b; | |
| 44 } | |
| 45 | |
| 46 public ImportHYKFormation getFormation() { | |
| 47 return formation; | |
| 48 } | |
| 49 | |
| 50 public void setFormation(ImportHYKFormation formation) { | |
| 51 this.formation = formation; | |
| 52 } | |
| 53 | |
| 54 public void storeDependencies() { | |
| 55 getPeer(); | |
| 56 } | |
| 57 | |
| 58 public HYKFlowZone getPeer() { | |
| 59 if (peer == null) { | |
| 60 HYKFormation f = formation.getPeer(); | |
| 61 HYKFlowZoneType t = type.getPeer(); | |
| 62 Session session = ImporterSession.getInstance() | |
| 63 .getDatabaseSession(); | |
| 64 Query query = session.createQuery( | |
| 65 "from HYKFlowZone where formation=:formation " + | |
| 66 "and type=:type and a=:a and b=:b"); | |
| 67 query.setParameter("formation", f); | |
| 68 query.setParameter("type", t); | |
| 69 query.setParameter("a", a); | |
| 70 query.setParameter("b", b); | |
| 71 List<HYKFlowZone> zones = query.list(); | |
| 72 if (zones.isEmpty()) { | |
| 73 peer = new HYKFlowZone(f, t, a, b); | |
| 74 session.save(peer); | |
| 75 } | |
| 76 else { | |
| 77 peer = zones.get(0); | |
| 78 } | |
| 79 | |
| 80 } | |
| 81 return peer; | |
| 82 } | |
| 83 } | |
| 84 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |