Mercurial > dive4elements > river
annotate flys-backend/src/main/java/de/intevation/flys/importer/ImportWstQRange.java @ 5263:db341e37d194
ImportWst: Doc and getters.
author | Felix Wolfsteller <felix.wolfsteller@intevation.de> |
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date | Wed, 13 Mar 2013 10:05:47 +0100 |
parents | 67fd63e4ef66 |
children | f3b270e5462e |
rev | line source |
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Added importer helper model stubs for WST imports.
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1 package de.intevation.flys.importer; |
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2 |
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3 import java.math.BigDecimal; |
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4 |
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5 import de.intevation.flys.model.WstQRange; |
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6 import de.intevation.flys.model.River; |
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7 import de.intevation.flys.model.Range; |
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8 |
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9 import org.hibernate.Session; |
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10 import org.hibernate.Query; |
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11 |
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12 import java.util.List; |
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13 |
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14 public class ImportWstQRange |
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15 { |
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16 protected ImportRange range; |
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17 protected BigDecimal q; |
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18 |
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19 protected WstQRange peer; |
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20 |
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21 public ImportWstQRange() { |
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22 } |
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23 |
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24 public ImportWstQRange( |
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25 ImportRange range, |
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26 BigDecimal q |
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27 ) { |
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28 this.range = range; |
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29 this.q = q; |
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30 } |
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31 |
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32 public ImportRange getRange() { |
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33 return range; |
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34 } |
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35 |
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36 public void setRange(ImportRange range) { |
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37 this.range = range; |
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38 } |
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39 |
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40 public BigDecimal getQ() { |
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41 return q; |
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42 } |
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43 |
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44 public void setQ(BigDecimal q) { |
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45 this.q = q; |
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46 } |
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47 |
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48 public WstQRange getPeer(River river) { |
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49 if (peer == null) { |
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50 Range r = range.getPeer(river); |
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51 Session session = ImporterSession.getInstance().getDatabaseSession(); |
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52 Query query = session.createQuery( |
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53 "from WstQRange where " + |
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54 "range=:range and q=:q"); |
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55 query.setParameter("range", r); |
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56 query.setParameter("q", q); |
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57 List<WstQRange> wstQRanges = query.list(); |
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58 if (wstQRanges.isEmpty()) { |
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59 peer = new WstQRange(r, q); |
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60 session.save(peer); |
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61 } |
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62 else { |
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63 peer = wstQRanges.get(0); |
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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 : |