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annotate flys-backend/src/main/java/de/intevation/flys/App.java @ 169:7929f4144d2f

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Bound Apache Commons DBCP with Hibernate. flys-backend/trunk@1459 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Sascha L. Teichmann <sascha.teichmann@intevation.de>
date Fri, 11 Mar 2011 16:23:42 +0000
parents 86a1bd9cc50e
children 249390dd24e7
rev   line source
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1 package de.intevation.flys;
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2
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3 import org.hibernate.cfg.Configuration;
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4
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5 import org.hibernate.SessionFactory;
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6
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7 import de.intevation.flys.model.River;
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8
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9 import org.hibernate.dialect.resolver.DialectFactory;
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10
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11 import java.util.Properties;
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12
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13 import org.hibernate.cfg.Environment;
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14
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15 import org.hibernate.Session;
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16
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17 public class App
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18 {
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19 private static final String USER =
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20 System.getProperty("flys.user", "flys");
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21
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22 private static final String PASS =
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23 System.getProperty("flys.pass", "flys");
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24
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25 public static void main(String [] args)
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26 throws Exception
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27 {
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28 Configuration cfg = new Configuration();
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29
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30 cfg.addAnnotatedClass(River.class);
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31
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32 String [] setupScript = cfg.generateSchemaCreationScript(
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33 DialectFactory.constructDialect(
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34 "org.hibernate.dialect.PostgreSQLDialect"));
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35
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36 for (String line: setupScript) {
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37 System.out.println(line);
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38 }
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39
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40 Properties props = new Properties();
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42 props.setProperty(
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43 Environment.DIALECT,
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44 "org.hibernate.dialect.PostgreSQLDialect");
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45
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46 props.setProperty(
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47 "hibernate.connection.provider_class",
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48 "org.hibernate.connection.DBCPConnectionProvider");
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49
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50 props.setProperty(
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51 Environment.USER,
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52 USER);
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53
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54 props.setProperty(
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55 Environment.PASS,
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56 PASS);
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57
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58 props.setProperty(
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59 Environment.DRIVER,
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60 "org.postgresql.Driver");
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61
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62 props.setProperty(
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63 Environment.URL,
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64 "jdbc:postgresql://localhost:54321/flystest1");
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65
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66 cfg.mergeProperties(props);
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67
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68 SessionFactory sessionFactory = cfg.buildSessionFactory();
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69
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70 Session session = sessionFactory.openSession();
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71 session.beginTransaction();
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72
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73 River river = new River("Hase-" + new java.util.Date());
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75 session.save(river);
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76
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77 System.out.println("river id: " + river.getId());
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78
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79 session.getTransaction().commit();
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80 session.close();
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81 }
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82 }
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83 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org