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annotate flys-backend/src/main/java/de/intevation/flys/importer/ImportWaterlevelValue.java @ 5048:1c34acb084ee

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Import*: Add getters to ImportWaterlevel*- classes needed to convert to Wst.
author Felix Wolfsteller <felix.wolfsteller@intevation.de>
date Wed, 20 Feb 2013 11:52:52 +0100
parents 99b452967737
children
rev   line source
2843
6a9f45697f81 Added importer classes used for MINFO specific waterlevel import.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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1 package de.intevation.flys.importer;
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2
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3 import java.util.List;
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4
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5 import org.hibernate.Session;
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6 import org.hibernate.Query;
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7
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8 import de.intevation.flys.model.WaterlevelQRange;
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9 import de.intevation.flys.model.WaterlevelValue;
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10
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11
5000
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12 /** W and a station. */
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13 public class ImportWaterlevelValue {
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14
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15 private Double station;
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16 private Double w;
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17
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18 private WaterlevelValue peer;
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19
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20
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21 public ImportWaterlevelValue(Double station, Double w) {
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22 this.station = station;
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23 this.w = w;
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24 }
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25
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26
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27 public void storeDependencies(WaterlevelQRange qRange) {
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28 getPeer(qRange);
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29 }
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30
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31
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1c34acb084ee Import*: Add getters to ImportWaterlevel*- classes needed to convert to Wst.
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32 public Double getStation() {
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33 return this.station;
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34 }
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35
1c34acb084ee Import*: Add getters to ImportWaterlevel*- classes needed to convert to Wst.
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parents: 5000
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36
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37 public Double getW() {
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38 return this.w;
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39 }
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40
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41 public WaterlevelValue getPeer(WaterlevelQRange qRange) {
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42 if (peer == null) {
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43 Session session = ImporterSession.getInstance().getDatabaseSession();
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44 Query query = session.createQuery(
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45 "from WaterlevelValue where " +
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46 " qrange=:qrange and " +
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47 " station=:station and " +
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48 " w=:w"
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49 );
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50
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51 query.setParameter("qrange", qRange);
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52 query.setParameter("station", station);
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53 query.setParameter("w", w);
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54
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55 List<WaterlevelValue> values = query.list();
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56
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57 if (values.isEmpty()) {
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58 peer = new WaterlevelValue(qRange, station, w);
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59 session.save(peer);
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60 }
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61 else {
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62 peer = values.get(0);
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63 }
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64 }
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65
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66 return peer;
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67 }
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68 }
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69 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org