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1 /* Copyright (C) 2017 by Bundesanstalt für Gewässerkunde |
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2 * Software engineering by |
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3 * Björnsen Beratende Ingenieure GmbH |
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4 * Dr. Schumacher Ingenieurbüro für Wasser und Umwelt |
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5 * |
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6 * This file is Free Software under the GNU AGPL (>=v3) |
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7 * and comes with ABSOLUTELY NO WARRANTY! Check out the |
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8 * documentation coming with Dive4Elements River for details. |
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9 */ |
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10 |
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11 package org.dive4elements.river.importer.uinfo.importitem; |
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12 |
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13 import java.util.List; |
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14 |
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15 import org.apache.log4j.Logger; |
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16 import org.dive4elements.river.importer.ImporterSession; |
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17 import org.dive4elements.river.model.uinfo.VegetationType; |
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18 import org.hibernate.Query; |
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19 import org.hibernate.Session; |
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20 |
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21 /** |
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22 * Imported vegetation zone type |
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23 * |
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24 * @author Matthias Schäfer |
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25 * |
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26 */ |
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27 public class VegetationTypeImport implements Comparable<VegetationTypeImport> { |
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28 |
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29 /***** FIELDS *****/ |
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30 |
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31 private static final Logger log = Logger.getLogger(VegetationTypeImport.class); |
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32 |
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33 protected Integer id; |
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34 |
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35 protected String name; |
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36 |
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37 protected VegetationType peer; |
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38 |
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39 /***** CONSTRUCTOR *****/ |
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40 |
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41 public VegetationTypeImport() { |
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42 } |
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43 |
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44 public VegetationTypeImport(final int id) { |
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45 this.id = Integer.valueOf(id); |
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46 } |
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47 |
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48 /***** METHODS *****/ |
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49 |
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50 @Override |
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51 public int compareTo(final VegetationTypeImport other) { |
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52 return this.id.compareTo(other.getId()); |
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53 } |
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54 |
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55 @Override |
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56 public int hashCode() { |
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57 return this.id; |
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58 } |
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59 |
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60 public Integer getId() { |
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61 return this.id; |
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62 } |
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63 |
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64 public void setId(final Integer id) { |
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65 this.id = id; |
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66 } |
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67 |
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68 public String getName() { |
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69 return this.name; |
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70 } |
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71 |
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72 public void setName(final String name) { |
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73 this.name = name; |
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74 } |
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75 |
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76 public VegetationType getPeer() { |
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77 if (this.peer != null) |
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78 return this.peer; |
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79 final Session session = ImporterSession.getInstance().getDatabaseSession(); |
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80 final Query query = session.createQuery("FROM VegetationType WHERE id=:id"); |
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81 query.setParameter("id", this.id); |
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82 final List<VegetationType> types = query.list(); |
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83 if (types.isEmpty()) { |
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84 // Type table is not modifiable by the importer |
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85 // this.peer = new VegetationType(this.name); |
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86 // session.save(this.peer); |
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87 // log.info(String.format("Create new database instance: %d, '%s'", this.peer.getId(), this.name)); |
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88 } |
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89 else { |
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90 this.peer = types.get(0); |
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91 } |
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92 return this.peer; |
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93 } |
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94 } |
