Mercurial > dive4elements > river

annotate flys-backend/src/main/java/org/dive4elements/river/importer/ImportNamedMainValue.java @ 5828:dfb26b03b179

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Moved directories to org.dive4elements.river
author Sascha L. Teichmann <teichmann@intevation.de>
date Thu, 25 Apr 2013 11:53:11 +0200
parents flys-backend/src/main/java/de/intevation/flys/importer/ImportNamedMainValue.java@67fd63e4ef66
children 18619c1e7c2a
rev   line source
195
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1 package de.intevation.flys.importer;
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2
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3 import java.util.List;
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4
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5 import de.intevation.flys.model.NamedMainValue;
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6 import de.intevation.flys.model.MainValueType;
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7
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8 import org.hibernate.Session;
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9 import org.hibernate.Query;
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10
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11 public class ImportNamedMainValue
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12 {
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13 protected ImportMainValueType mainValueType;
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14 protected String name;
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15
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16 protected NamedMainValue peer;
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17
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18 public ImportNamedMainValue() {
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19 }
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20
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21 public ImportNamedMainValue(
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22 ImportMainValueType mainValueType,
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23 String name
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24 ) {
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25 this.mainValueType = mainValueType;
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26 this.name = name;
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27 }
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28
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29 public ImportMainValueType getMainValueType() {
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30 return mainValueType;
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31 }
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32
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33 public void setMainValueType(ImportMainValueType mainValueType) {
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34 this.mainValueType = mainValueType;
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35 }
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36
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37 public String getName() {
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38 return name;
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39 }
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40
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41 public void setName(String name) {
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42 this.name = name;
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43 }
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44
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45 public NamedMainValue getPeer() {
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46 if (peer == null) {
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47 MainValueType type = mainValueType.getPeer();
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48 Session session = ImporterSession.getInstance().getDatabaseSession();
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49 Query query = session.createQuery(
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50 "from NamedMainValue where " +
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51 "name=:name and type.id=:id");
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52 query.setString("name", name);
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53 query.setParameter("id", type.getId());
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54 List<NamedMainValue> named = query.list();
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55 if (named.isEmpty()) {
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56 peer = new NamedMainValue(name, type);
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57 session.save(peer);
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58 }
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59 else {
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60 peer = named.get(0);
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61 }
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62 }
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63 return peer;
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64 }
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65 }
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66 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org