DOESN'T WORK :

After the generation made by hbm2java I need to add manually this code to my class :

private Long id; // the Hibernate identifier

public Long getId() {
return id;
}
public void setId(Long id) {
this.id = id;
}

If i don't, i avec a 503 error in my application for all my servlet !


--------------------------------------------


this is my simple mapping

<?xml version="1.0"?>
<!DOCTYPE hibernate-mapping PUBLIC "-//Hibernate/Hibernate Mapping DTD//EN" "http://hibernate.sourceforge.net/hibernate-mapping-2.0.dtd" >

<hibernate-mapping>

<class name="hibernate.src.Utilisateur" table="utilisateurs">
<id name="id" column="id" type="long">
<generator class="hilo"/>
</id>
<property name="login" type="java.lang.String" column="login" length="255"/>
<property name="mdp" type="java.lang.String" column="mdp" length="255"/>
</class>

</hibernate-mapping>

this is my java generated :

package hibernate.src;

import java.io.Serializable;
import org.apache.commons.lang.builder.ToStringBuilder;

/** @author Hibernate CodeGenerator */
public class Utilisateur implements Serializable {

/** nullable persistent field */
private String login;

/** nullable persistent field */
private String mdp;

/** full constructor */
public Utilisateur(java.lang.String login, java.lang.String mdp) {
this.login = login;
this.mdp = mdp;
}

/** default constructor */
public Utilisateur() {
}

public java.lang.String getLogin() {
return this.login;
}

public void setLogin(java.lang.String login) {
this.login = login;
}

public java.lang.String getMdp() {
return this.mdp;
}

public void setMdp(java.lang.String mdp) {
this.mdp = mdp;
}

public String toString() {
return new ToStringBuilder(this)
.toString();
}

}

When I take your example and run it with the current version of hbm2java i get:



And that includes the identifier....
What version are you using ?

/max

your right again i was using an old hibernate.jar instear of hibernate2.jar

sorry for this error of a null beginner !