SessionFactory JNDI et datasource
Bonjour,
Je suis confronté au fameux problème java.lang.IllegalStateException: Could not locate the famous SessionFactory in JNDI. :aie:
J'ai généré les pojo et DAO d'une bdd sous Mysql via hibernate tools et j'essaie d'utiliser les DAO pour requeter en base. J'utilise Hibernate 4.0, tomcat 7.0 et le driver JDBC (fichier mysql-connector-java-5.1.18-bin.jar) qui se trouve dans le repertoire /lib de tomcat.
Mon code de test de DAO (requête d'un utilisateur qui s'appelle "test"):
Code:
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| public void testerMoi(){
// TODO Auto-generated method stub
Utilisateur user = new Utilisateur();
user.setNom("test");
UtilisateurHome userDAO = new UtilisateurHome();
List userList = userDAO.findByExample(user);
System.out.println(userList);
} |
Le DAO:
Code:
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| public class UtilisateurHome {
private static final Log log = LogFactory.getLog(UtilisateurHome.class);
private final SessionFactory sessionFactory = getSessionFactory();
protected SessionFactory getSessionFactory() {
try {
//return (SessionFactory) new InitialContext().lookup("SessionFactory");
return (SessionFactory) new InitialContext().lookup("java:comp/env/jdbc/javatest");
}
catch (Exception e) {
log.error("Could not locate the famous SessionFactory in JNDI", e);
throw new IllegalStateException("Could not locate the famous SessionFactory in JNDI");
}
}
... |
Mon web.xml:
Code:
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| <?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
id="WebApp_ID" version="3.0">
<display-name>HibernateTest2</display-name>
<welcome-file-list>
<welcome-file>index.html</welcome-file>
<welcome-file>index.htm</welcome-file>
<welcome-file>index.jsp</welcome-file>
<welcome-file>default.html</welcome-file>
<welcome-file>default.htm</welcome-file>
<welcome-file>default.jsp</welcome-file>
</welcome-file-list>
<resource-ref>
<description>
Connection Pool:
Resource reference to a factory for java.sql.Connection
instances that may be used for talking to a particular
database that is configured in the Context
configurartion for the web application.
</description>
<res-ref-name>jdbc/javatest</res-ref-name>
<res-type>javax.sql.DataSource</res-type>
<res-auth>Container</res-auth>
</resource-ref>
</web-app> |
Mon context.xml dans le repertoire META-INF de ma webapp:
Code:
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| <?xml version='1.0' encoding='utf-8'?>
<Context>
<Resource name="jdbc/javatest"
auth="Container"
type="javax.sql.DataSource"
username="javauser"
password="javauser"
driverClassName="com.mysql.jdbc.Driver"
url="jdbc:mysql://localhost/bddprofils2"
maxActive="8"
maxIdle="4" />
</Context> |
Quelle configuration ai-je loupé ? :roll:
Merci.
