Mercurial > dive4elements > river
comparison backend/src/main/java/org/dive4elements/river/importer/ImportBedHeightSingleValue.java @ 5838:5aa05a7a34b7
Rename modules to more fitting names.
| author | Sascha L. Teichmann <teichmann@intevation.de> |
|---|---|
| date | Thu, 25 Apr 2013 15:23:37 +0200 |
| parents | flys-backend/src/main/java/org/dive4elements/river/importer/ImportBedHeightSingleValue.java@18619c1e7c2a |
| children | 4dd33b86dc61 |
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| 5837:d9901a08d0a6 | 5838:5aa05a7a34b7 |
|---|---|
| 1 package org.dive4elements.river.importer; | |
| 2 | |
| 3 import java.util.List; | |
| 4 | |
| 5 import java.math.BigDecimal; | |
| 6 | |
| 7 import org.apache.log4j.Logger; | |
| 8 | |
| 9 import org.hibernate.Session; | |
| 10 import org.hibernate.Query; | |
| 11 | |
| 12 import org.dive4elements.river.model.BedHeightSingle; | |
| 13 import org.dive4elements.river.model.BedHeightSingleValue; | |
| 14 | |
| 15 | |
| 16 public class ImportBedHeightSingleValue implements ImportBedHeightValue { | |
| 17 | |
| 18 private static final Logger log = | |
| 19 Logger.getLogger(ImportBedHeightSingleValue.class); | |
| 20 | |
| 21 | |
| 22 protected ImportBedHeightSingle bedHeight; | |
| 23 | |
| 24 protected BigDecimal station; | |
| 25 protected BigDecimal height; | |
| 26 protected BigDecimal uncertainty; | |
| 27 protected BigDecimal dataGap; | |
| 28 protected BigDecimal soundingWidth; | |
| 29 protected BigDecimal width; | |
| 30 | |
| 31 protected BedHeightSingleValue peer; | |
| 32 | |
| 33 | |
| 34 public ImportBedHeightSingleValue( | |
| 35 ImportBedHeightSingle bedHeight, | |
| 36 BigDecimal station, | |
| 37 BigDecimal height, | |
| 38 BigDecimal uncertainty, | |
| 39 BigDecimal dataGap, | |
| 40 BigDecimal soundingWidth, | |
| 41 BigDecimal width | |
| 42 ) { | |
| 43 this.bedHeight = bedHeight; | |
| 44 this.station = station; | |
| 45 this.height = height; | |
| 46 this.uncertainty = uncertainty; | |
| 47 this.dataGap = dataGap; | |
| 48 this.soundingWidth = soundingWidth; | |
| 49 this.width = width; | |
| 50 } | |
| 51 | |
| 52 | |
| 53 public void storeDependencies(BedHeightSingle bedHeight) { | |
| 54 getPeer(bedHeight); | |
| 55 } | |
| 56 | |
| 57 | |
| 58 /** | |
| 59 * Add this value to database or return database bound Value, assuring | |
| 60 * that the BedHeightSingle exists in db already. | |
| 61 */ | |
| 62 public BedHeightSingleValue getPeer(BedHeightSingle bedHeight) { | |
| 63 if (peer == null) { | |
| 64 Session session = ImporterSession.getInstance().getDatabaseSession(); | |
| 65 | |
| 66 Query query = session.createQuery( | |
| 67 "from BedHeightSingleValue where " + | |
| 68 " bedHeight=:bedHeight and " + | |
| 69 " station=:station and " + | |
| 70 " height=:height and " + | |
| 71 " uncertainty=:uncertainty and " + | |
| 72 " dataGap=:dataGap and " + | |
| 73 " soundingWidth=:soundingWidth and " + | |
| 74 " width=:width"); | |
| 75 | |
| 76 query.setParameter("bedHeight", bedHeight); | |
| 77 query.setParameter("station", station); | |
| 78 query.setParameter("height", height); | |
| 79 query.setParameter("uncertainty", uncertainty); | |
| 80 query.setParameter("dataGap", dataGap); | |
| 81 query.setParameter("soundingWidth", soundingWidth); | |
| 82 query.setParameter("width", width); | |
| 83 | |
| 84 List<BedHeightSingleValue> values = query.list(); | |
| 85 if (values.isEmpty()) { | |
| 86 peer = new BedHeightSingleValue( | |
| 87 bedHeight, | |
| 88 station, | |
| 89 height, | |
| 90 uncertainty, | |
| 91 dataGap, | |
| 92 soundingWidth, | |
| 93 width | |
| 94 ); | |
| 95 session.save(peer); | |
| 96 } | |
| 97 else { | |
| 98 peer = values.get(0); | |
| 99 } | |
| 100 } | |
| 101 | |
| 102 return peer; | |
| 103 } | |
| 104 } | |
| 105 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |