Mercurial > dive4elements > river

annotate flys-backend/src/main/java/de/intevation/flys/importer/ImportWstColumnValue.java @ 202:29a408f80a89

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Finished import of WSTs. flys-backend/trunk@1553 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Sascha L. Teichmann <sascha.teichmann@intevation.de>
date Wed, 23 Mar 2011 16:33:36 +0000
parents a33c065b95eb
children db430bd9e0e0
rev   line source
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a33c065b95eb 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 de.intevation.flys.model.WstColumnValue;
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4 import de.intevation.flys.model.WstColumn;
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5 import de.intevation.flys.model.River;
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6
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7 import java.math.BigDecimal;
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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 ImportWstColumnValue
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15 {
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16 protected BigDecimal position;
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17 protected BigDecimal w;
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18 protected ImportWstColumn wstColumn;
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19
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20 protected WstColumnValue peer;
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21
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22 public ImportWstColumnValue() {
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23 }
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24
202
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25 public ImportWstColumnValue(
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26 ImportWstColumn wstColumn,
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27 BigDecimal position,
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28 BigDecimal w
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29 ) {
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30 this.wstColumn = wstColumn;
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31 this.position = position;
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32 this.w = w;
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33 }
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34
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35 public BigDecimal getPosition() {
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36 return position;
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37 }
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38
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39 public void setPosition(BigDecimal position) {
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40 this.position = position;
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41 }
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42
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43 public BigDecimal getW() {
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44 return w;
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45 }
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46
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47 public void setW(BigDecimal w) {
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48 this.w = w;
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49 }
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50
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51 public ImportWstColumn getWstColumn() {
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52 return wstColumn;
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53 }
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54
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55 public void setWstColumn(ImportWstColumn wstColumn) {
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56 this.wstColumn = wstColumn;
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57 }
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58
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59 public WstColumnValue getPeer(River river) {
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60 if (peer == null) {
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61 WstColumn c = wstColumn.getPeer(river);
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62 Session session = Importer.sessionHolder.get();
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63 Query query = session.createQuery(
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64 "from WstColumnValue where " +
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65 "wstColumn=:c and position=:p and w=:w");
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66 query.setParameter("c", c);
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67 query.setParameter("p", position);
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68 query.setParameter("w", w);
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69 List<WstColumnValue> values = query.list();
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70 if (values.isEmpty()) {
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71 peer = new WstColumnValue(c, position, w);
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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 = values.get(0);
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76 }
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77 }
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78 return peer;
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79 }
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80 }
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81 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org