Mercurial > dive4elements > river
annotate flys-backend/src/main/java/de/intevation/flys/importer/ImportFlowVelocityMeasurement.java @ 5594:7277bdacc4a9
changing function denotation
author | Bettina Gruenbauer <bettina@intevation.de> |
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date | Mon, 08 Apr 2013 16:23:18 +0200 |
parents | 3bd786772798 |
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rev | line source |
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Added importer classes used during the import process of flow velocity measurements.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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1 package de.intevation.flys.importer; |
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2 |
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3 import java.util.ArrayList; |
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4 import java.util.List; |
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5 |
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6 import org.apache.log4j.Logger; |
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7 |
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8 import org.hibernate.Session; |
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9 import org.hibernate.Query; |
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10 |
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11 import de.intevation.flys.model.FlowVelocityMeasurement; |
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12 import de.intevation.flys.model.River; |
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13 |
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14 |
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15 public class ImportFlowVelocityMeasurement { |
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16 |
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17 private static final Logger log = Logger |
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18 .getLogger(ImportFlowVelocityMeasurement.class); |
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19 |
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20 private String description; |
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21 |
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22 private List<ImportFlowVelocityMeasurementValue> values; |
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23 |
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24 private FlowVelocityMeasurement peer; |
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25 |
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26 public ImportFlowVelocityMeasurement() { |
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27 this(null); |
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28 } |
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29 |
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30 public ImportFlowVelocityMeasurement(String description) { |
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31 this.description = description; |
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32 this.values = new ArrayList<ImportFlowVelocityMeasurementValue>(); |
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33 } |
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34 |
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35 public void setDescription(String description) { |
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36 this.description = description; |
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parents:
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37 } |
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parents:
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38 |
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39 public void addValue(ImportFlowVelocityMeasurementValue value) { |
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40 this.values.add(value); |
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41 } |
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42 |
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Morpho-Importer: Do not mask database exceptions as broken files
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43 public void storeDependencies(River river) { |
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44 log.debug("store dependencies"); |
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45 |
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46 FlowVelocityMeasurement peer = getPeer(river); |
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47 |
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48 if (peer != null) { |
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49 for (ImportFlowVelocityMeasurementValue value : values) { |
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50 value.storeDependencies(peer); |
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51 } |
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52 } |
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53 } |
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54 |
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55 public FlowVelocityMeasurement getPeer(River river) { |
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56 if (peer == null) { |
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57 Session session = ImporterSession.getInstance() |
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58 .getDatabaseSession(); |
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59 |
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60 Query query = session |
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61 .createQuery("from FlowVelocityMeasurement where " |
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62 + " river=:river and " + " description=:description"); |
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63 |
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64 query.setParameter("river", river); |
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65 query.setParameter("description", description); |
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66 |
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67 List<FlowVelocityMeasurement> measurement = query.list(); |
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68 |
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69 if (measurement.isEmpty()) { |
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70 peer = new FlowVelocityMeasurement(river, description); |
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71 |
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72 session.save(peer); |
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73 } |
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74 else { |
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75 peer = measurement.get(0); |
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76 } |
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77 } |
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78 |
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79 return peer; |
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80 } |
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81 } |
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82 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |