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1 package com.opensymphony.webwork.hibernate;
2
3 import com.opensymphony.util.ClassLoaderUtil;
4 import com.opensymphony.xwork.interceptor.component.Disposable;
5 import com.opensymphony.xwork.interceptor.component.Initializable;
6 import com.opensymphony.xwork.interceptor.component.ResourceAware;
7 import org.hibernate.SessionFactory;
8 import org.hibernate.cfg.Configuration;
9 import org.hibernate.tool.hbm2ddl.SchemaUpdate;
10
11 import java.net.URL  ;
12 import java.util.HashSet ;
13 import java.util.Iterator ;
14 import java.util.Map ;
15 import java.util.Set ;
16
17
22 public class HibernateConfigurationImpl implements HibernateConfiguration,
23 Initializable, Disposable, ResourceAware {
24 SessionFactory sessionFactory;
25 Set resources = new HashSet ();
26
27 public void init() {
28 System.out.println("HibernateConfiguration.init");
29 URL url = ClassLoaderUtil.getResource("hibernate.cfg.xml", getClass());
30 Configuration configuration = new Configuration().configure(url);
31
32 resources.add("hibernate.cfg.xml");
33 for (Iterator iterator = configuration.getImports().entrySet().iterator(); iterator.hasNext();) {
34 Map.Entry entry = (Map.Entry ) iterator.next();
35 String name = (String ) entry.getKey();
36 resources.add(name.replaceAll("\\.", "/") + ".hbm.xml");
37 }
38
39 sessionFactory = configuration.buildSessionFactory();
40 new SchemaUpdate(configuration).execute(true, true);
41 }
42
43 public Set getDependentResources() {
44 return resources;
45 }
46
47 public SessionFactory getSessionFactory() {
48 return sessionFactory;
49 }
50
51 public void dispose() {
52 System.out.println("HibernateConfiguration.dispose");
53 sessionFactory.close();
54 }
55 }
56 |
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