problem applet fonctionne sur simulateur mé pas sur ie

**cutemeister** · 06/04/2009, 15h08

bonjour et merci d'avance
g édité une applet qui doit récupérer des taux de change de pages web et qui les met dans des jlabels mai mon problème c'est qu'elle fonctionne sur le simulateur de jbulder mai après sur le navigateur sa ne marche pas
voici mon code

Code :

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package app_devise;
 
import java.awt.*;
import java.awt.event.*;
import java.applet.*;
import java.awt.BorderLayout;
import java.net.URL;
import java.net.URLConnection;
import java.io.InputStream;
import java.net.MalformedURLException;
import java.io.IOException;
import java.awt.Dimension;
import com.borland.dbswing.JdbEditorPane;
import javax.swing.border.Border;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.awt.Font;
import com.borland.jbcl.layout.*;
import javax.swing.*;
import javax.swing.JLabel;
 
public class app_devise extends Applet implements Runnable{
    boolean isStandalone = false;
 
       public String getParameter(String key, String def) {
        return isStandalone ? System.getProperty(key, def) :
                (getParameter(key) != null ? getParameter(key) : def);
    }
 
    // Construire l'applet
    public app_devise() {
    }
 
    // Initialiser l'applet
    public void init() {
        try {
            jbInit();
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
 
    // Initialiser le composant
    Image mon_image;
    Border border1 = BorderFactory.createEmptyBorder();
    JPanel principale = new JPanel();
    BorderLayout borderLayout3 = new BorderLayout();
    BorderLayout borderLayout1 = new BorderLayout();
  JPanel jPanel1 = new JPanel();
  BorderLayout borderLayout2 = new BorderLayout();
  JPanel jPanel2 = new JPanel();
  JButton Aaudi_Arabia = new JButton();
  JButton jButton2 = new JButton();
  JLabel jLabel1 = new JLabel();
  JLabel jLabel2 = new JLabel();
  JLabel jLabel3 = new JLabel();
  JLabel jLabel4 = new JLabel();
  JLabel jLabel5 = new JLabel();
  GridBagLayout gridBagLayout1 = new GridBagLayout();
  JLabel jLabel6 = new JLabel();
  JLabel jLabel10 = new JLabel();
  JLabel jLabel11 = new JLabel();
  JLabel jLabel12 = new JLabel();
  JLabel jLabel13 = new JLabel();
  JLabel jLabel14 = new JLabel();
  JLabel jLabel15 = new JLabel();
  JLabel jLabel16 = new JLabel();
  JLabel jLabel17 = new JLabel();
  JLabel jLabel18 = new JLabel();
  JLabel jLabel19 = new JLabel();
  JLabel jLabel20 = new JLabel();
  JLabel jLabel110 = new JLabel();
  JLabel jLabel7 = new JLabel();
  JLabel jLabel8 = new JLabel();
  JLabel jLabel9 = new JLabel();
  JLabel jLabel111 = new JLabel();
  JLabel jLabel21 = new JLabel();
  JLabel jLabel22 = new JLabel();
  JLabel jLabel23 = new JLabel();
  JLabel jLabel24 = new JLabel();
  JLabel jLabel25 = new JLabel();
  JLabel jLabel26 = new JLabel();
  JLabel jLabel27 = new JLabel();
  JLabel jLabel28 = new JLabel();
  JLabel TND = new JLabel();
  JLabel AED = new JLabel();
  JLabel USD = new JLabel();
  JLabel CAD = new JLabel();
  JLabel EUR = new JLabel();
  JLabel GBP = new JLabel();
  JLabel QAR = new JLabel();
  JLabel JPY = new JLabel();
  JLabel LYD = new JLabel();
  JLabel BHD = new JLabel();
    private void jbInit() throws Exception
    {
    principale.setLayout(borderLayout2);
    Aaudi_Arabia.setText("saudi arabia");
    Aaudi_Arabia.addActionListener(new app_devise_Aaudi_Arabia_actionAdapter(this));
    jButton2.setText("jButton2");
    jPanel2.setLayout(gridBagLayout1);
    jLabel1.setText("1 GBP ");
    jLabel2.setText("1 USD ");
    jLabel3.setText("Bahreïn");
    jLabel4.setText("Émirats arabes unis       ");
    jLabel5.setText("United states");
    jLabel6.setText("united kingdom");
    jLabel10.setText("Qatar");
    jLabel11.setText("1 AED ");
    jLabel12.setText("1 CAD ");
    jLabel13.setText("Canada");
    jLabel14.setText("europe");
    jLabel15.setText("1 EUR ");
    jLabel16.setText("1 BHD ");
    jLabel17.setText("1 LYD ");
    jLabel18.setText("1 JPY ");
    jLabel19.setText("Japan");
    jLabel20.setText("libya");
    jLabel110.setText("Tunisia");
    jLabel7.setText("1 TND ");
    jLabel8.setText("1 QAR");
    jLabel9.setText(" = ");
    jLabel111.setText(" = ");
    jLabel21.setText(" = ");
    jLabel22.setText(" = ");
    jLabel23.setText(" = ");
    jLabel24.setText(" = ");
    jLabel25.setText(" = ");
    jLabel26.setText(" = ");
    jLabel27.setText(" = ");
    jLabel28.setText(" = ");
    TND.setText("TND");
    AED.setText("AED");
    USD.setText("USD ");
    CAD.setText("CAD");
    EUR.setText("EUR");
    GBP.setText("GBP");
    QAR.setText("QAR");
    JPY.setText("JPY");
    LYD.setText("LYD");
    BHD.setText("BHD");
    jPanel1.add(Aaudi_Arabia, null);
    jPanel1.add(jButton2, null);
    principale.add(jPanel2, BorderLayout.CENTER);
    jPanel2.add(jLabel4,                            new GridBagConstraints(0, 1, 3, 1, 0.0, 0.0
            ,GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    jPanel2.add(jLabel5,                          new GridBagConstraints(0, 2, 2, 1, 0.0, 0.0
            ,GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    jPanel2.add(jLabel3,                          new GridBagConstraints(0, 9, 4, 1, 0.0, 0.0
            ,GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    jPanel2.add(jLabel6,                 new GridBagConstraints(0, 5, 2, 1, 0.0, 0.0
            ,GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    jPanel2.add(jLabel10,                    new GridBagConstraints(0, 6, 2, 1, 0.0, 0.0
            ,GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    jPanel2.add(jLabel11,            new GridBagConstraints(4, 1, 2, 1, 0.0, 0.0
            ,GridBagConstraints.CENTER, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    jPanel2.add(jLabel12,           new GridBagConstraints(4, 3, 2, 1, 0.0, 0.0
            ,GridBagConstraints.CENTER, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    jPanel2.add(jLabel13,           new GridBagConstraints(0, 3, 2, 1, 0.0, 0.0
            ,GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    jPanel2.add(jLabel14,           new GridBagConstraints(0, 4, 2, 1, 0.0, 0.0
            ,GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    jPanel2.add(jLabel15,           new GridBagConstraints(4, 4, 2, 1, 0.0, 0.0
            ,GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    jPanel2.add(jLabel16,        new GridBagConstraints(4, 9, 2, 1, 0.0, 0.0
            ,GridBagConstraints.CENTER, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    jPanel2.add(jLabel17,       new GridBagConstraints(4, 8, 2, 1, 0.0, 0.0
            ,GridBagConstraints.CENTER, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    jPanel2.add(jLabel18,       new GridBagConstraints(4, 7, 2, 1, 0.0, 0.0
            ,GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    jPanel2.add(jLabel19,       new GridBagConstraints(0, 7, 2, 1, 0.0, 0.0
            ,GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    jPanel2.add(jLabel20,       new GridBagConstraints(0, 8, 2, 1, 0.0, 0.0
            ,GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    jPanel2.add(jLabel110,       new GridBagConstraints(0, 0, 1, 1, 0.0, 0.0
            ,GridBagConstraints.CENTER, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    jPanel2.add(jLabel2,                new GridBagConstraints(4, 2, 2, 1, 0.0, 0.0
            ,GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    jPanel2.add(jLabel1,                    new GridBagConstraints(4, 5, 1, 1, 0.0, 0.0
            ,GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    jPanel2.add(jLabel7,     new GridBagConstraints(4, 0, 2, 1, 0.0, 0.0
            ,GridBagConstraints.CENTER, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    jPanel2.add(jLabel8,     new GridBagConstraints(4, 6, 2, 1, 0.0, 0.0
            ,GridBagConstraints.CENTER, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    jPanel2.add(jLabel9,      new GridBagConstraints(6, 6, 1, 1, 0.0, 0.0
            ,GridBagConstraints.CENTER, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    jPanel2.add(jLabel111,      new GridBagConstraints(6, 5, 1, 1, 0.0, 0.0
            ,GridBagConstraints.CENTER, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    jPanel2.add(jLabel21,  new GridBagConstraints(6, 0, 1, 1, 0.0, 0.0
            ,GridBagConstraints.CENTER, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    jPanel2.add(jLabel22,  new GridBagConstraints(6, 1, 1, 1, 0.0, 0.0
            ,GridBagConstraints.CENTER, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    jPanel2.add(jLabel23,  new GridBagConstraints(6, 2, 1, 1, 0.0, 0.0
            ,GridBagConstraints.CENTER, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    jPanel2.add(jLabel24,  new GridBagConstraints(6, 3, 1, 1, 0.0, 0.0
            ,GridBagConstraints.CENTER, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    jPanel2.add(jLabel25,  new GridBagConstraints(6, 4, 1, 1, 0.0, 0.0
            ,GridBagConstraints.CENTER, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    jPanel2.add(jLabel26,  new GridBagConstraints(6, 7, 1, 1, 0.0, 0.0
            ,GridBagConstraints.CENTER, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    jPanel2.add(jLabel27,  new GridBagConstraints(6, 8, 1, 1, 0.0, 0.0
            ,GridBagConstraints.CENTER, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    jPanel2.add(jLabel28,  new GridBagConstraints(6, 9, 1, 1, 0.0, 0.0
            ,GridBagConstraints.CENTER, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    jPanel2.add(TND,  new GridBagConstraints(7, 0, 1, 1, 0.0, 0.0
            ,GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    jPanel2.add(AED,  new GridBagConstraints(7, 1, 1, 1, 0.0, 0.0
            ,GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    jPanel2.add(USD,  new GridBagConstraints(7, 2, 1, 1, 0.0, 0.0
            ,GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    jPanel2.add(CAD,  new GridBagConstraints(7, 3, 1, 1, 0.0, 0.0
            ,GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    jPanel2.add(EUR,  new GridBagConstraints(7, 4, 1, 1, 0.0, 0.0
            ,GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    jPanel2.add(GBP,  new GridBagConstraints(7, 5, 1, 1, 0.0, 0.0
            ,GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    jPanel2.add(QAR,  new GridBagConstraints(7, 6, 1, 1, 0.0, 0.0
            ,GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    jPanel2.add(JPY,  new GridBagConstraints(7, 7, 1, 1, 0.0, 0.0
            ,GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    jPanel2.add(LYD,  new GridBagConstraints(7, 8, 1, 1, 0.0, 0.0
            ,GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    jPanel2.add(BHD,  new GridBagConstraints(7, 9, 1, 1, 0.0, 0.0
            ,GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    principale.add(jPanel1, BorderLayout.NORTH);
    this.add(principale, null);
    //this.sae();
    }
    Thread clockThread;
    // Démarrer l'applet
    public void start()
    {
      if (clockThread == null) {
                  clockThread = new Thread(this, "Clock");
                  clockThread.start();}
 
    }
 
    // Arrêter l'applet
    public void stop()
    {
    }
 
    // Détruire l'applet
    public void destroy()
    {
    }
 
    // Obtenir les informations d'applet
    public String getAppletInfo()
    {
        return "Information d'Applet";
    }
 
    // Obtenir les informations de paramètre
    public String[][] getParameterInfo()
    {
        return null;
    }
     public void getcode(String s1,JLabel jj)
     {
      URL google = null;
      String all=null;
      try {
        google = new URL(s1);
      } catch (MalformedURLException ex) {
      }
        URLConnection yc = null;
        try {
          yc = google.openConnection();
        } catch (IOException ex1) {
        }
        BufferedReader in = null;
        try {
          in = new BufferedReader(
              new InputStreamReader(
              yc.getInputStream()));
        } catch (IOException ex2) {
        }
         String inputLine;
 
        try {
          while ((inputLine = in.readLine()) != null) {
            all += inputLine;
          }
        } catch (IOException ex3) {
        }
        String aaaaa=all;
        //System.out.println(aaaaa.length());
       int a=aaaaa.indexOf("Calculated using an exchange rate of ")+35;int aa= aaaaa.indexOf("                    <span>correct on 2008-12-31</span>");
                         int aaa=aa-a;
                         String ss=aaaaa.substring(1090,1096);
                        jj.setText(ss+" SAR");
            try {
          in.close();
        } catch (IOException ex4) {
        }
 
     }
 
     // Méthode principale (main)
     public static void main(String[] args)
     {
         app_devise applet = new app_devise();
         applet.isStandalone = true;
         Frame frame;
         frame = new Frame();
         frame.setTitle("Cadre d'Applet");
         frame.add(applet, BorderLayout.CENTER);
         applet.init();
         applet.start();
         frame.setSize(400, 320);
         Dimension d = Toolkit.getDefaultToolkit().getScreenSize();
         frame.setLocation((d.width - frame.getSize().width) / 2,
                           (d.height - frame.getSize().height) / 2);
         frame.setVisible(true);
     }
     public void sae(){
       try {
         this.getcode("http://finance.yahoo.com/currency/converter-pocket-guide/20081231/eur/sar",EUR);
    //     this.getcode("http://finance.yahoo.com/currency/converter-pocket-guide/20081231/aed/sar",AED);
      //   this.getcode("http://finance.yahoo.com/currency/converter-pocket-guide/20081231/usd/sar",USD);
   //      this.getcode("http://finance.yahoo.com/currency/converter-pocket-guide/20081231/CAD/sar",CAD);
     //    this.getcode("http://finance.yahoo.com/currency/converter-pocket-guide/20081231/GBP/sar",GBP);
       //  this.getcode("http://finance.yahoo.com/currency/converter-pocket-guide/20081231/QAR/sar",QAR);
        // this.getcode("http://finance.yahoo.com/currency/converter-pocket-guide/20081231/JPY/sar",JPY);
        // this.getcode("http://finance.yahoo.com/currency/converter-pocket-guide/20081231/LYD/sar",LYD);
        // this.getcode("http://finance.yahoo.com/currency/converter-pocket-guide/20081231/BHD/sar",BHD);
 
       } catch (Exception ex1) {
       }
 
 
     }
 
  void Aaudi_Arabia_actionPerformed(ActionEvent e) {
    // this.sae();
 
 
  }
 
 
  /**
   * run
   */
  public void run() {
    this.sae();
 
  }
 
 
}
 
class app_devise_Aaudi_Arabia_actionAdapter implements java.awt.event.ActionListener {
  app_devise adaptee;
 
  app_devise_Aaudi_Arabia_actionAdapter(app_devise adaptee) {
    this.adaptee = adaptee;
  }
  public void actionPerformed(ActionEvent e) {
    adaptee.Aaudi_Arabia_actionPerformed(e);
  }
}

**dinobogan** · 06/04/2009, 17h51

1. Un "ça ne marche pas" n'est pas suffisant. Explique clairement le problème rencontré,
2. au lieu d'utiliser pleins de JLabel, pense à utiliser un tableau. Ca raccourci le code et la maintenabilité est améliorée,
3. une applet n'a pas le droit d'accéder à un autre serveur sans certificat de sécurité.

Bon courage

**kmdkaci** · 06/04/2009, 18h28

Salut,
Comme l'a dit dinobogan "ça ne marche pas" ne signifiait pas beaucoup de choses.
Je te propose de poster ton message d'erreur et surtout comment l'appel s'est réalisé dans ta page web.

**cutemeister** · 06/04/2009, 20h22

d accord

excuses moi
donc sa ne marche pas c'est a dire que il chareg l'applet mai il ne modifie pas le contenu des jlabels
j'explique:
mon code doit charger le code source d'une page ou il doit trouver sa reponce
dont il doit récupérer un bout de texte qu'il affiche dans le JLabel.
sur le simulateur de jbulder sa marche sans problem mé sa ce corse quant je la charge sur le navigateur ele m'affiche l'interface de l'applet mé le trettement ne s'effectue pas

mon problème est lors de la récupération du code je crois??
merciiiiiiiiiiiiii d'avance

problem applet fonctionne sur simulateur mé pas sur ie

Applets Java

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