Mercurial > dive4elements > river
annotate flys-backend/src/main/java/de/intevation/flys/importer/ImportMorphWidth.java @ 5805:11bcace6f2fe
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author | Felix Wolfsteller <felix.wolfsteller@intevation.de> |
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date | Wed, 24 Apr 2013 11:32:04 +0200 |
parents | 3bd786772798 |
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Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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1 package de.intevation.flys.importer; |
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Tiny schema modification specific to MINFO morphological width values; added importer classes.
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2 |
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3 import de.intevation.flys.model.MorphologicalWidth; |
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4 import de.intevation.flys.model.River; |
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5 |
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6 import java.util.ArrayList; |
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7 import java.util.List; |
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8 |
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Tiny schema modification specific to MINFO morphological width values; added importer classes.
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9 import org.apache.log4j.Logger; |
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10 |
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11 import org.hibernate.Query; |
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12 import org.hibernate.Session; |
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13 |
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Tiny schema modification specific to MINFO morphological width values; added importer classes.
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14 |
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Tiny schema modification specific to MINFO morphological width values; added importer classes.
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15 public class ImportMorphWidth { |
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16 |
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Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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17 private static Logger log = Logger.getLogger(ImportMorphWidth.class); |
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Tiny schema modification specific to MINFO morphological width values; added importer classes.
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parents:
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18 |
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Tiny schema modification specific to MINFO morphological width values; added importer classes.
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19 protected MorphologicalWidth peer; |
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Tiny schema modification specific to MINFO morphological width values; added importer classes.
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20 |
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21 protected ImportUnit unit; |
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22 |
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Tiny schema modification specific to MINFO morphological width values; added importer classes.
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23 protected List<ImportMorphWidthValue> values; |
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24 |
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25 public ImportMorphWidth() { |
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26 this.values = new ArrayList<ImportMorphWidthValue>(); |
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parents:
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27 } |
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28 |
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Tiny schema modification specific to MINFO morphological width values; added importer classes.
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29 public void addValue(ImportMorphWidthValue value) { |
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30 this.values.add(value); |
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31 } |
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32 |
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33 public void setUnit(ImportUnit unit) { |
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34 this.unit = unit; |
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35 } |
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36 |
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Morpho-Importer: Do not mask database exceptions as broken files
Tom Gottfried <tom.gottfried@intevation.de>
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37 public void storeDependencies(River river) { |
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38 log.info("store dependencies"); |
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parents:
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39 |
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Tiny schema modification specific to MINFO morphological width values; added importer classes.
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parents:
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40 MorphologicalWidth peer = getPeer(river); |
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Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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41 |
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Store minfo values into database only if their peer has been successfully stored.
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parents:
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42 if (peer != null) { |
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Store minfo values into database only if their peer has been successfully stored.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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43 log.info("store morphological width values"); |
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Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
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44 |
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Store minfo values into database only if their peer has been successfully stored.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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45 for (ImportMorphWidthValue value : values) { |
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Store minfo values into database only if their peer has been successfully stored.
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46 value.storeDependencies(peer); |
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parents:
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47 } |
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parents:
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48 } |
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49 } |
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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50 |
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Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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51 public MorphologicalWidth getPeer(River river) { |
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52 log.info("get peer"); |
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parents:
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53 |
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Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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54 if (peer == null) { |
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55 Session session = ImporterSession.getInstance() |
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56 .getDatabaseSession(); |
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57 |
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58 Query query = session.createQuery("from MorphologicalWidth where " |
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59 + " river=:river and " + " unit=:unit"); |
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60 |
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61 query.setParameter("river", river); |
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62 query.setParameter("unit", unit.getPeer()); |
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63 |
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64 List<MorphologicalWidth> widths = query.list(); |
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65 |
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66 if (widths.isEmpty()) { |
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67 log.debug("Create new MorphologicalWidth DB instance."); |
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68 |
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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69 peer = new MorphologicalWidth(river, unit.getPeer()); |
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70 |
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71 session.save(peer); |
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72 } |
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73 else { |
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74 peer = widths.get(0); |
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75 } |
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76 } |
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parents:
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77 |
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78 return peer; |
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79 } |
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parents:
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80 } |
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Tiny schema modification specific to MINFO morphological width values; added importer classes.
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parents:
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81 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |