ejb@glassfish.java.net

Re: : stateful EJB

From: נחום מורדוכוביץ <nahummor_at_gmail.com>
Date: Thu, 14 Jan 2010 11:06:21 +0200

this is the code.
* *
*Counter.java*
*=============*
*
package myEjb;

import javax.annotation.PostConstruct;
import javax.ejb.Stateful;

@Stateful
public class Counter implements CounterRemote
{
    private Integer x;

    @PostConstruct
    @Override
    public void initBean()
    {
        this.x = 0;
    }

    @Override
    public Integer getX()
    {
        return this.x;
    }

    @Override
    public void setX(Integer x)
    {
        this.x = x;
    }

}
*

The remote interface
CounterRemote.java
=================
package myEjb;

import javax.ejb.Remote;

@Remote
public interface CounterRemote
{

    @javax.annotation.PostConstruct
    public void initBean();

    Integer getX();

    void setX(Integer x);
}

On Thu, Jan 14, 2010 at 07:54, Dies Koper <diesk_at_fast.au.fujitsu.com> wrote:

> *Thanks,*
>>
>> *I wrote a simple stateful ejb that store int number and two methods
>> getNumber() and setNumber(int x),*
>> i'm calling the ejb from two separate sessions (two browsers)
>> and if i set the number from first session i can see it from next
>> session by calling getNumber().
>> By your answer I understand it should not be so ?
>>
>
> Right, it shouldn't. You must be doing something you're not telling us that
> make the EJB container think it's the same client. Or you're keeping the
> value in a static variable or another shared location.
>
>
>
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