NoInitialContextException à l'execution
Bonjour à tous
Quand j'execute mon appli EJB 3 j(ai l'exception suivante:
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javax.naming.NoInitialContextException: Need to specify class name in environment or system property, or as an applet parameter, or in an application resource file: java.naming.factory.initial
at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:645)
at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:247)
at javax.naming.InitialContext.getURLOrDefaultInitCtx(InitialContext.java:284)
at javax.naming.InitialContext.lookup(InitialContext.java:351)
at test.Test.main(Test.java:13) |
le client:
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public class Test {
public static void main(String[] args) {
try {
InitialContext ctx = new InitialContext();
ScriptFacade bean = ( ScriptFacade) ctx.lookup("com.elyx.application.entity.ScriptFacadeBean");
Script script=new Script(5, "pan", "zoom", "agrandir la carte");
bean.add(script) ;
} catch (NamingException e) {
e.printStackTrace();
}
}
} |
la classe entité:
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| @Entity
@Table(name="script")
public class Script implements Serializable {
private static final long serialVersionUID = 1L;
private int id ;
private String nom ;
private String description ;
private String contenu ;
...... |
l'interface:
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@Remote
public interface ScriptFacade {
public void add(Script script) ;
public void delete(Script script) ;
public void update(Script script) ;
public String[] search(String key);
} |
la classe stateless
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| @Stateless
public class ScriptFacadeBean implements ScriptFacade{
@PersistenceContext (unitName="elyxDoc")
private EntityManager em;
public void add(Script script) {
em.persist(script) ;
}
public void delete(Script script) {
script=em.merge(script) ;
em.remove(script) ;
}
public void update(Script script) {
script=em.merge(script) ;
} |
merci d'avance pour votre aide
