Re: [codenameone-discussions] why my function is always returning null object

[steve nganga]

Share the stacktrace... just from looking at your code you have already
instantiated Membre on the first line and hence does not make sense to
return null;

On Wed, Apr 26, 2017 at 4:27 AM, b.wassim Rmd 
wrote:

> If you are experiencing an issue please mention the full platform your
> issue applies to:
> IDE: NetBeans
> Simulator
>
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[codenameone-discussions] why my function is always returning null object

[b.wassim Rmd]

If you are experiencing an issue please mention the full platform your 
issue applies to:
IDE: NetBeans
Simulator 

-- 
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"CodenameOne Discussions" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
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/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
package serviceImpl;

import com.codename1.io.CharArrayReader;
import com.codename1.io.ConnectionRequest;
import com.codename1.io.JSONParser;
import com.codename1.io.NetworkEvent;
import com.codename1.io.NetworkManager;
import com.codename1.ui.events.ActionListener;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;

import model.Membre;

/**
 *
 * @author wassim
 */
public class MembreService {

public Membre me ;
public Membre aux;
public MembreService() {
}

 

public Membre getPubMember(int id) {
   me  = new Membre();

ConnectionRequest con = new ConnectionRequest();
con.setUrl("http://localhost/piService/getUserById.php?userId=; + id);

con.addResponseListener(new ActionListener() {
@Override
public void actionPerformed(NetworkEvent evt) {
try {

JSONParser j = new JSONParser();
Map users = j.parseJSON(new CharArrayReader(new String(con.getResponseData()).toCharArray()));
Map obj = (Map) users.get("users");
me.setId(Integer.parseInt(obj.get("id").toString()));
me.setUsername(obj.get("username").toString());
me.setEmail(obj.get("email").toString());
me.setAge(Integer.parseInt(obj.get("age").toString()));
me.setNom(obj.get("nom").toString());
me.setPrenom(obj.get("prenom").toString());
me.setProfil_pic(obj.get("profile_pic").toString());
aux = me;

} catch (IOException ex) {
//Logger.getLogger(MembreService.class.getName()).log(Level.SEVERE, null, ex);
}

}
});
//NetworkManager.getInstance().addToQueue(con);
System.out.println(aux);
return me;

}

}