Mercurial > dive4elements > river
annotate flys-backend/src/main/java/de/intevation/flys/importer/ImportDischargeTable.java @ 198:d980e545ccab
Added import code for importing discharge tables.
flys-backend/trunk@1537 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
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date | Tue, 22 Mar 2011 12:15:18 +0000 |
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children | c8c09e31cdb8 |
rev | line source |
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d980e545ccab
Added import code for importing discharge tables.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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1 package de.intevation.flys.importer; |
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Added import code for importing discharge tables.
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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.hibernate.Session; |
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7 import org.hibernate.Query; |
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8 |
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9 import de.intevation.flys.model.DischargeTable; |
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10 import de.intevation.flys.model.Gauge; |
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11 |
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12 |
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13 public class ImportDischargeTable |
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14 { |
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15 protected DischargeTable peer; |
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16 |
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17 protected List<ImportDischargeTableValue> dischargeTableValues; |
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18 |
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19 |
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20 public ImportDischargeTable() { |
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21 dischargeTableValues = new ArrayList<ImportDischargeTableValue>(); |
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22 } |
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23 |
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24 |
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25 public void addDischargeTableValue(ImportDischargeTableValue value) { |
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26 dischargeTableValues.add(value); |
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27 } |
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28 |
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29 |
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30 public void setDischargeTableValues(List<ImportDischargeTableValue> values){ |
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31 this.dischargeTableValues = values; |
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32 } |
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33 |
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34 |
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35 public List<ImportDischargeTableValue> getDischargeTableValues() { |
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36 return dischargeTableValues; |
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37 } |
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38 |
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39 |
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40 public DischargeTable getPeer(Gauge gauge) { |
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41 if (peer == null) { |
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42 Session session = Importer.sessionHolder.get(); |
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43 |
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44 Query query = session.createQuery( |
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45 "from DischargeTable where gauge.id=:gauge"); |
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46 query.setParameter("gauge", gauge.getId()); |
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
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47 |
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48 List<DischargeTable> dischargeTables = query.list(); |
d980e545ccab
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49 if (dischargeTables.isEmpty()) { |
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50 peer = new DischargeTable(gauge); |
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51 session.save(peer); |
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52 } |
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53 else { |
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54 peer = dischargeTables.get(0); |
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55 } |
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56 } |
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57 |
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58 return peer; |
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59 } |
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60 |
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61 |
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62 public void storeDependencies(Gauge gauge) { |
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63 storeDischargeTableValues(gauge); |
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64 } |
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65 |
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66 |
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67 public void storeDischargeTableValues(Gauge gauge) { |
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68 DischargeTable dischargeTable = getPeer(gauge); |
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69 |
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70 for (ImportDischargeTableValue value: dischargeTableValues) { |
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71 value.getPeer(dischargeTable); |
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72 } |
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73 } |
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74 } |
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75 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |