Problème de JFrame vide

**elfiestador** · 02/08/2007, 14h46

Bonjour, j'espère ne pas polluer le forum avec ce post... mais j'ai recherché avant et rien...

J'ai une classe qui extends JFrame(1), une autre classe(2) qui comporte 2 constructeurs appelant (1), et une dernière classe (3) pour authentifier qui extends JFrame.

En gros ca fait ca : (ne pas tenir compte des points dans le schéma)
...........___(2)____
OK...../.................\
..........................(1)
NOK...\................./
.............(3).->.(2)

Mon pbm : Quand tout est OK, la Frame en (1) s'affiche normalement, Quand c'est NOK, la Frame (1) s'affiche mais elle est vide

NB: Toutes mes Frames sont Threadées

Si vous pouvez m'eclairer... merci

**atha2** · 02/08/2007, 14h53

Si tu pouvais poster ton code...

**elfiestador** · 02/08/2007, 15h07

Voila le code de la fenetre d'attente (1)

Code :

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public class WaitFrame extends javax.swing.JFrame implements Runnable {
 
    /**
         * 
         */
	private static final long serialVersionUID = 3868697665963167148L;
	private Thread thread;
 
	/** Creates new form Info */
    public WaitFrame() {
        this.thread = new Thread(this);
        thread.start();
        //initComponents();
    }
 
    public void run() {
    	initComponents();
    }
 
 
    /** This method is called from within the constructor to
     * initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is
     * always regenerated by the Form Editor.
     */
    // <editor-fold defaultstate="collapsed" desc=" Generated Code ">
    private void initComponents() {
        jPanel1 = new GradientPanel( Color.BLACK, Color.GRAY );
        jLabel1 = new javax.swing.JLabel();
        jLabel2 = new javax.swing.JLabel();
        jLabel3 = new javax.swing.JLabel();
 
        try {
        	InputStream is1 = getClass().getResourceAsStream("/artwork/phone.png");
        	//BufferedImage bi = ImageIO.read( new File("artwork/phone.png") );
			BufferedImage bi = ImageIO.read(is1);
        	ImageIcon ii = new ImageIcon(bi);
			jLabel2.setIcon(ii);
		} catch (IOException e) {
			e.printStackTrace();
		}
 
 
        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
        setTitle("Connexion");
        jLabel1.setFont(new java.awt.Font("Dialog", 1, 24));
        jLabel1.setForeground(new java.awt.Color(204, 204, 204));
        jLabel1.setText("Connexion avec le serveur");
 
        jLabel3.setForeground(new java.awt.Color(204, 204, 204));
        jLabel3.setHorizontalAlignment(javax.swing.SwingConstants.CENTER);
 
        javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
        jPanel1.setLayout(jPanel1Layout);
        jPanel1Layout.setHorizontalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel1Layout.createSequentialGroup()
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addGroup(jPanel1Layout.createSequentialGroup()
                        .addGap(116, 116, 116)
                        .addComponent(jLabel2, javax.swing.GroupLayout.PREFERRED_SIZE, 110, javax.swing.GroupLayout.PREFERRED_SIZE)
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 127, Short.MAX_VALUE))
                    .addGroup(jPanel1Layout.createSequentialGroup()
                        .addContainerGap()
                        .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                            .addComponent(jLabel3, javax.swing.GroupLayout.DEFAULT_SIZE, 341, Short.MAX_VALUE)
                            .addComponent(jLabel1, javax.swing.GroupLayout.DEFAULT_SIZE, 341, Short.MAX_VALUE))))
                .addContainerGap())
        );
        jPanel1Layout.setVerticalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel1Layout.createSequentialGroup()
                .addContainerGap()
                .addComponent(jLabel1)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addComponent(jLabel3, javax.swing.GroupLayout.PREFERRED_SIZE, 28, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addGap(35, 35, 35)
                .addComponent(jLabel2, javax.swing.GroupLayout.PREFERRED_SIZE, 110, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addContainerGap())
        );
 
        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
        getContentPane().setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(jPanel1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(jPanel1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
        );
        pack();
 
        Dimension screen = Toolkit.getDefaultToolkit().getScreenSize();
        this.setLocation((screen.width - this.getSize().width)/2,(screen.height - this.getSize().height)/2); 
 
 
        this.setVisible(true);
 
 
    }// </editor-fold>
 
 
    // Variables declaration - do not modify
    private javax.swing.JLabel jLabel1;
    private javax.swing.JLabel jLabel2;
    private javax.swing.JLabel jLabel3;
    private javax.swing.JPanel jPanel1;
    // End of variables declaration
	synchronized public void addText( String txt ) {
		jLabel3.setText(txt);
	}
 
}

Voila le code de celle qui appelle la frame 1 : (2) les 2 constructeurs

Code :

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public class CiscoLib {
 
	//ConfigLoader
	private Configure conf; 
	//Identification
	private String ccmAddress	  = null;
	private String login		  = null;
	private String password		  = null;
	private String dialingNumber  = null;
	//Provider
	private CiscoJtapiPeer myJtapiPeer;
	private CiscoProvider myProvider;
	//Ressources Utilisateur 
	//private Address[]  myAddresses;
	private Terminal[] myTerminals;
	private CiscoAddress myAddress;
	public CiscoTerminal myTerminal;
	//Appels
	private CiscoCall myCiscoCall;
	//Fenetre
	protected WaitFrame waitFrame;
 
 
	/************************************************************************/
	public CiscoLib(){
		waitFrame = new WaitFrame();
 
		try {
			Thread.sleep(500);
		} catch (InterruptedException e1) {
			e1.printStackTrace();
		}
 
		waitFrame.addText("Récupération de la configuration");
 
		//init
		try {
			conf = new Configure();
			Thread.sleep(1000);
		} catch (Exception e) {
			e.printStackTrace();
		}
		this.ccmAddress = conf.getCcm();
		this.login = conf.getLogin();
		this.dialingNumber = conf.getDn();
		this.password = conf.getPwd();
 
		connectToProvider();
		getRessources();
		setAddress();
		setTerminal();
		try {
			Thread.sleep(1000);
			waitFrame.addText("Lancement de l'interface...");
			Thread.sleep(2000);
			waitFrame.dispose();
		} catch (InterruptedException e) {
			e.printStackTrace();
		}
		new SoftDialerFrame(this).setVisible(true);
	}
 
 
 
	public CiscoLib(String user, String pwd, String line, String ccm){
 
		this.ccmAddress = ccm;
		this.login = user;
		this.dialingNumber = line;
		this.password = pwd;
 
		/*java.awt.EventQueue.invokeLater(new Runnable() {
	            public void run() {
	            	//waitFrame = new WaitFrame();
	            	//waitFrame.addText("Récupération de la configuration");
	            }
		});*/
 
 
		waitFrame = new WaitFrame();
		//waitFrame.addText("Récupération de la configuration");
 
		/*try {
			EventQueue.invokeAndWait(waitFrame);
		} catch (Exception e1) {
			e1.printStackTrace();
		} */
 
		//waitFrame.addText("Récupération de la configuration");
 
		//init
		try {
			Thread.sleep(1000);
		} catch (Exception e) {
			e.printStackTrace();
		}
		waitFrame.addText("Récupération de la configuration");
		this.ccmAddress = ccm;
		this.login = user;
		this.dialingNumber = line;
		this.password = pwd;
 
		connectToProvider();
		getRessources();
		setAddress();
		setTerminal();
		try {
			Thread.sleep(1000);
			waitFrame.addText("Lancement de l'interface...");
			Thread.sleep(2000);
			waitFrame.dispose();
		} catch (InterruptedException e) {
			e.printStackTrace();
		}
		new SoftDialerFrame(this).setVisible(true);
	}

Et le code de la fenetre d'authentification (3)

Code :

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public class AuthentificateFrame extends javax.swing.JFrame implements Runnable{
 
    /**
         * 
         */
	private static final long serialVersionUID = -8608817706415014581L;
	private Thread thread;
	private String ccm, dn, login;
 
 
	public AuthentificateFrame(String ccm, String dn, String login) {
    	this.ccm = ccm;
    	this.dn = dn;
    	this.login = login;
		this.thread = new Thread(this);
    	this.thread.start();
		//initComponents();
    }
 
	public void run(){
		initComponents();
	}
 
    /** This method is called from within the constructor to
     * initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is
     * always regenerated by the Form Editor.
     */
    // <editor-fold defaultstate="collapsed" desc=" Generated Code ">
    private void initComponents(/*String ccm, String dn, String login*/) {
        jPanel1 = new GradientPanel( Color.BLACK, Color.GRAY );
        jTextFieldUser = new javax.swing.JTextField(this.login);
        jPasswordField = new javax.swing.JPasswordField();
        jTextFieldLine = new javax.swing.JTextField(this.dn);
        jTextFieldCCM = new javax.swing.JTextField(this.ccm);
        jLabel2 = new javax.swing.JLabel();
        jLabel3 = new javax.swing.JLabel();
        jLabel4 = new javax.swing.JLabel();
        jLabel5 = new javax.swing.JLabel();
        jButtonAuth = new PngButton("artwork/keyb.png","artwork/keyh.png");
 
        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
 
        jLabel2.setText("Utilisateur");
        jLabel2.setForeground(new java.awt.Color(204, 204, 204));
        jLabel3.setText("Password");
        jLabel3.setForeground(new java.awt.Color(204, 204, 204));
        jLabel4.setText("Ligne");
        jLabel4.setForeground(new java.awt.Color(204, 204, 204));
        jLabel5.setText("Serveur");
        jLabel5.setForeground(new java.awt.Color(204, 204, 204));
 
        jButtonAuth.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButtonAuthActionPerformed(evt);
            }
        });
 
        javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
        jPanel1.setLayout(jPanel1Layout);
        jPanel1Layout.setHorizontalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel1Layout.createSequentialGroup()
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addGroup(jPanel1Layout.createSequentialGroup()
                        .addGap(43, 43, 43)
                        .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
                            .addComponent(jLabel2)
                            .addComponent(jLabel3)
                            .addComponent(jLabel4)
                            .addComponent(jLabel5))
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                        .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
                            .addComponent(jPasswordField)
                            .addComponent(jTextFieldUser, javax.swing.GroupLayout.DEFAULT_SIZE, 118, Short.MAX_VALUE)
                            .addComponent(jTextFieldLine)
                            .addComponent(jTextFieldCCM)))
                    .addGroup(jPanel1Layout.createSequentialGroup()
                        .addGap(82, 82, 82)
                        .addComponent(jButtonAuth, javax.swing.GroupLayout.PREFERRED_SIZE, 183, javax.swing.GroupLayout.PREFERRED_SIZE)))
                .addContainerGap(88, Short.MAX_VALUE))
        );
        jPanel1Layout.setVerticalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel1Layout.createSequentialGroup()
                .addContainerGap()
                .addComponent(jButtonAuth, javax.swing.GroupLayout.PREFERRED_SIZE, 119, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addGap(23, 23, 23)
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jTextFieldUser, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addComponent(jLabel2))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jLabel3)
                    .addComponent(jPasswordField, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jTextFieldLine, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addComponent(jLabel4))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jTextFieldCCM, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addComponent(jLabel5))
                .addContainerGap(24, Short.MAX_VALUE))
        );
 
        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
        getContentPane().setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(jPanel1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(jPanel1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
        );
        pack();
        Dimension screen = Toolkit.getDefaultToolkit().getScreenSize();
        this.setLocation((screen.width - this.getSize().width)/2,(screen.height - this.getSize().height)/2);
        this.setVisible(true);
 
    }// </editor-fold>
 
    private void jButtonAuthActionPerformed(java.awt.event.ActionEvent evt) {
    	this.dispose();
    	try {
			Thread.sleep(1000);
		} catch (InterruptedException e) {
			e.printStackTrace();
		}
    	new CiscoLib(getJTextFieldUser(), getJPasswordField(), getJTextFieldLine(), getJTextFieldCCM());
	}
 
 
 
 
    // Variables declaration - do not modify
    private javax.swing.JButton jButtonAuth;
    private javax.swing.JLabel jLabel2;
    private javax.swing.JLabel jLabel3;
    private javax.swing.JLabel jLabel4;
    private javax.swing.JLabel jLabel5;
    private javax.swing.JPanel jPanel1;
    private javax.swing.JPasswordField jPasswordField;
    private javax.swing.JTextField jTextFieldCCM;
    private javax.swing.JTextField jTextFieldLine;
    private javax.swing.JTextField jTextFieldUser;
    // End of variables declaration
 
    public String getJPasswordField() {
		return new String(jPasswordField.getPassword());
	}
 
	public String getJTextFieldCCM() {
		return jTextFieldCCM.getText();
	}
 
	public String getJTextFieldLine() {
		return jTextFieldLine.getText();
	}
 
	public String getJTextFieldUser() {
		return jTextFieldUser.getText();
	}
 
}

Code :

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package pkg_CISCO;
 
import javax.swing.JOptionPane;
import javax.swing.SwingUtilities;
import javax.telephony.JtapiPeerFactory;
import javax.telephony.Provider;
import javax.telephony.Terminal;
import javax.telephony.TerminalConnection;
import pkg_CONFIG.Configure;
import pkg_IHM.SoftDialerFrame;
import pkg_IHM.WaitFrame;
import com.cisco.jtapi.extensions.CiscoAddress;
import com.cisco.jtapi.extensions.CiscoCall;
import com.cisco.jtapi.extensions.CiscoJtapiPeer;
import com.cisco.jtapi.extensions.CiscoProvider;
import com.cisco.jtapi.extensions.CiscoTerminal;
 
public class CiscoLib {
 
	//ConfigLoader
	private Configure conf; 
	//Identification
	private String ccmAddress	  = null;
	private String login		  = null;
	private String password		  = null;
	private String dialingNumber  = null;
	//Provider
	private CiscoJtapiPeer myJtapiPeer;
	private CiscoProvider myProvider;
	//Ressources Utilisateur 
	//private Address[]  myAddresses;
	private Terminal[] myTerminals;
	private CiscoAddress myAddress;
	public CiscoTerminal myTerminal;
	//Appels
	private CiscoCall myCiscoCall;
	//Fenetre
	private WaitFrame waitFrame;
 
 
	/************************************************************************/
	public CiscoLib(){
		waitFrame = new WaitFrame();
 
		try {
			SwingUtilities.invokeAndWait((Runnable) waitFrame);
		} catch (Exception e2) {
			e2.printStackTrace();
		} 
 
		//waitFrame = new WaitFrame();
 
		try {
			Thread.sleep(500);
		} catch (InterruptedException e1) {
			e1.printStackTrace();
		}
 
		//waitFrame.addText("Récupération de la configuration");
 
		//init
		try {
			conf = new Configure();
			Thread.sleep(1000);
		} catch (Exception e) {
			e.printStackTrace();
		}
		this.ccmAddress = conf.getCcm();
		this.login = conf.getLogin();
		this.dialingNumber = conf.getDn();
		this.password = conf.getPwd();
 
		connectToProvider();
		getRessources();
		setAddress();
		setTerminal();
		try {
			Thread.sleep(1000);
			waitFrame.addText("Lancement de l'interface...");
			Thread.sleep(2000);
			waitFrame.dispose();
		} catch (InterruptedException e) {
			e.printStackTrace();
		}
		new SoftDialerFrame(this).setVisible(true);
	}
 
 
 
	public CiscoLib(String user, String pwd, String line, String ccm){
 
		this.ccmAddress = ccm;
		this.login = user;
		this.dialingNumber = line;
		this.password = pwd;
 
		/*java.awt.EventQueue.invokeLater(new Runnable() {
	            public void run() {
	            	//waitFrame = new WaitFrame();
	            	//waitFrame.addText("Récupération de la configuration");
	            }
		});*/
 
 
		waitFrame = new WaitFrame();
		//waitFrame.addText("Récupération de la configuration");
 
		/*try {
			EventQueue.invokeAndWait(waitFrame);
		} catch (Exception e1) {
			e1.printStackTrace();
		} */
 
		//waitFrame.addText("Récupération de la configuration");
 
		//init
		try {
			Thread.sleep(1000);
		} catch (Exception e) {
			e.printStackTrace();
		}
 
		waitFrame.addText("Récupération de la configuration");
		this.ccmAddress = ccm;
		this.login = user;
		this.dialingNumber = line;
		this.password = pwd;
 
		connectToProvider();
		getRessources();
		setAddress();
		setTerminal();
		try {
			Thread.sleep(1000);
			waitFrame.addText("Lancement de l'interface...");
			Thread.sleep(2000);
			waitFrame.dispose();
		} catch (InterruptedException e) {
			e.printStackTrace();
		}
		new SoftDialerFrame(this).setVisible(true);
	}
 
 
 
	/************************************************************************/
 
	/** Connect to provider */
	synchronized public void connectToProvider(){
		try{
			waitFrame.addText("Initialisation de la connexion avec le serveur...");
			myJtapiPeer = (CiscoJtapiPeer)JtapiPeerFactory.getJtapiPeer(null);
			myProvider  = (CiscoProvider)myJtapiPeer.getProvider(ccmAddress+";login="+login+";passwd="+password);
			myProvider.addObserver(new MyProviderObserver());
			Thread.sleep(1000);
			waitFrame.addText("Connexion avec le serveur etablie...");
			Thread.sleep(1000);
		}
		catch (Exception e)
		{
			waitFrame.addText("Connexion impossible avec le serveur...");
			System.exit(0);
		}
	}
 
	/** Get addresses and terminals from User */
	public void getRessources() {
		try {
			waitFrame.addText("Récupération des ressources utilisateur...");
			Thread.sleep(1000);
			//myAddresses = myProvider.getAddresses();
			myTerminals = myProvider.getTerminals();
 
		} 
		catch (Exception e) {
			waitFrame.addText("Impossible de récupérer les ressources utilisateur...");
			System.exit(0);
		}
	}
 
	/** Set Address from Dialing Number */
	public void setAddress(){
		try {
			myAddress = (CiscoAddress)myProvider.getAddress(dialingNumber);
			myAddress.addCallObserver(new MyCallObserver());
			waitFrame.addText("Adresse d'origine configurée sur : "+myAddress.toString());
		} 
		catch (Exception e) {
			waitFrame.addText("Impossible d'attribuer l'adresse...");
			System.exit(0);
		} 
	}
 
	/** Set Terminal */
	public void setTerminal(){
		for( int i=0 ; i<myTerminals.length ; i++ )
			if( myAddress.getTerminals()[0] == myTerminals[i] )
				myTerminal = (CiscoTerminal)myTerminals[i];
		try {
			myTerminal.addCallObserver(new MyCallObserver());
		} catch (Exception e) {
			e.printStackTrace();
		}	
 
		waitFrame.addText("Terminal d'origine configuré sur : "+myTerminal.getName());
	}
 
	/** Dial Number */
	public void dialNumber(String dest){
		myCiscoCall = null;
		try {
			myCiscoCall = (CiscoCall) ( ((Provider)myProvider).createCall());
			myCiscoCall.setConferenceEnable(true);
			myCiscoCall.connect(myTerminal, myAddress, dest);
 
		} 
		catch (Exception e) {
			System.out.println("Error in creating call"+e.toString());
			JOptionPane.showMessageDialog(null,"Impossible d'établir l'appel", "Erreur",JOptionPane.ERROR_MESSAGE);
		}
	}
 
	/** Transfer Call */
	public void TransfertCall( String dest ){
		try {
			myCiscoCall.transfer(dest);
		} catch (Exception e) {
			JOptionPane.showMessageDialog(null,"Impossible de transferer l'appel", "Erreur",JOptionPane.ERROR_MESSAGE);
		} 
	}
 
	/** Conference Call */
	public void ConferenceCall( String dest ){
		try {
			CiscoCall myCiscoCall1 = (CiscoCall) ( ((Provider)myProvider).createCall());
			myCiscoCall1.connect(myTerminal, myAddress, dest);
			myCiscoCall.conference(myCiscoCall1);
		} 
		catch (Exception e) {
			JOptionPane.showMessageDialog(null,"Impossible d'établir la conférence", "Erreur",JOptionPane.ERROR_MESSAGE);
		} 
	}
 
	/** Answer call */
	public void Answer(){
		try {
 
			TerminalConnection[] ctc = myTerminal.getTerminalConnections();
			ctc[0].answer();
 
		} catch (Exception e) {
			e.printStackTrace();
		} 
	}
 
	/** Hang off */
	public void HandOff(){
 
		try {
			myAddress.getConnections()[0].disconnect();
		} catch (Exception e1) {
			e1.printStackTrace();
		} 
	}
 
	public void setCcmAddress(String ccmAddress) {
		this.ccmAddress = ccmAddress;
	}
 
	public void setDialingNumber(String dialingNumber) {
		this.dialingNumber = dialingNumber;
	}
 
	public void setLogin(String login) {
		this.login = login;
	}
 
	public void setPassword(String password) {
		this.password = password;
	}
 
}

**sinok** · 02/08/2007, 15h22

Beh tu vas pouvoir déthreader toutes tes frame: Swing n'est pas un Toolkit Thread safe (pas sur qu'il en existe des masses de toolkits ThreadSafe)

Ces opérations doivent s'effectuer dans un thread bien spécifique: l'EDT et pas un autre.

Pour mieux comprendre:

http://gfx.developpez.com/tutoriel/j...ing-threading/

Et de quoi faciliter l'utilisation de Swing et des threads:

http://rom.developpez.com/java-swingworker/

**elfiestador** · 02/08/2007, 15h30

Au début, il n'y avait pas de thread dans mes frames. J'ai mis les threads afin d'espérer résoudre ce pbm. Je sais que si j'enleve les threads, j'aurai le même probleme...

**elfiestador** · 02/08/2007, 16h20

up !

**Sanguko** · 02/08/2007, 16h22

Enleve les threads, puisqu'ils ne servent à rien, et reposte le code ...

**elfiestador** · 02/08/2007, 16h39

Code :

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/*
 * Info.java
 *
 * Created on 30 juillet 2007, 13:30
 */
 
package pkg_IHM;
 
import java.awt.Color;
import java.awt.Dimension;
import java.awt.Toolkit;
import java.awt.image.BufferedImage;
import java.io.IOException;
import java.io.InputStream;
 
import javax.imageio.ImageIO;
import javax.swing.ImageIcon;
 
/**
 *
 * @author  elfiestador
 */
public class WaitFrame extends javax.swing.JFrame{
 
    /**
         * 
         */
	private static final long serialVersionUID = 3868697665963167148L;
 
	/** Creates new form Info */
    public WaitFrame() {
        initComponents();
    }
 
 
    /** This method is called from within the constructor to
     * initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is
     * always regenerated by the Form Editor.
     */
    // <editor-fold defaultstate="collapsed" desc=" Generated Code ">
    private void initComponents() {
        jPanel1 = new GradientPanel( Color.BLACK, Color.GRAY );
        jLabel1 = new javax.swing.JLabel();
        jLabel2 = new javax.swing.JLabel();
        jLabel3 = new javax.swing.JLabel();
 
        try {
        	InputStream is1 = getClass().getResourceAsStream("/artwork/phone.png");
        	//BufferedImage bi = ImageIO.read( new File("artwork/phone.png") );
			BufferedImage bi = ImageIO.read(is1);
        	ImageIcon ii = new ImageIcon(bi);
			jLabel2.setIcon(ii);
		} catch (IOException e) {
			e.printStackTrace();
		}
 
 
        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
        setTitle("Connexion");
        jLabel1.setFont(new java.awt.Font("Dialog", 1, 24));
        jLabel1.setForeground(new java.awt.Color(204, 204, 204));
        jLabel1.setText("Connexion avec le serveur");
 
        jLabel3.setForeground(new java.awt.Color(204, 204, 204));
        jLabel3.setHorizontalAlignment(javax.swing.SwingConstants.CENTER);
 
        javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
        jPanel1.setLayout(jPanel1Layout);
        jPanel1Layout.setHorizontalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel1Layout.createSequentialGroup()
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addGroup(jPanel1Layout.createSequentialGroup()
                        .addGap(116, 116, 116)
                        .addComponent(jLabel2, javax.swing.GroupLayout.PREFERRED_SIZE, 110, javax.swing.GroupLayout.PREFERRED_SIZE)
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 127, Short.MAX_VALUE))
                    .addGroup(jPanel1Layout.createSequentialGroup()
                        .addContainerGap()
                        .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                            .addComponent(jLabel3, javax.swing.GroupLayout.DEFAULT_SIZE, 341, Short.MAX_VALUE)
                            .addComponent(jLabel1, javax.swing.GroupLayout.DEFAULT_SIZE, 341, Short.MAX_VALUE))))
                .addContainerGap())
        );
        jPanel1Layout.setVerticalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel1Layout.createSequentialGroup()
                .addContainerGap()
                .addComponent(jLabel1)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addComponent(jLabel3, javax.swing.GroupLayout.PREFERRED_SIZE, 28, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addGap(35, 35, 35)
                .addComponent(jLabel2, javax.swing.GroupLayout.PREFERRED_SIZE, 110, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addContainerGap())
        );
 
        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
        getContentPane().setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(jPanel1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(jPanel1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
        );
        pack();
 
        Dimension screen = Toolkit.getDefaultToolkit().getScreenSize();
        this.setLocation((screen.width - this.getSize().width)/2,(screen.height - this.getSize().height)/2); 
 
 
        setVisible(true);
        repaint();
 
    }// </editor-fold>
 
 
    // Variables declaration - do not modify
    private javax.swing.JLabel jLabel1;
    private javax.swing.JLabel jLabel2;
    private javax.swing.JLabel jLabel3;
    public javax.swing.JPanel jPanel1;
    // End of variables declaration
    public void addText( String txt ) {
		jLabel3.setText(txt);
	}
 
}

Code :

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/*
 * AuthentificationFrame.java
 *
 * Created on 1 août 2007, 15:52
 */
 
package pkg_IHM;
 
import java.awt.Color;
import java.awt.Dimension;
import java.awt.Toolkit;
 
import pkg_CISCO.CiscoLib;
 
/**
 *
 * @author  elfiestador
 */
public class AuthentificateFrame extends javax.swing.JFrame{
 
    /**
         * 
         */
	private static final long serialVersionUID = -8608817706415014581L;
	private String ccm, dn, login;
 
 
	public AuthentificateFrame(String ccm, String dn, String login) {
    	this.ccm = ccm;
    	this.dn = dn;
    	this.login = login;
		initComponents();
    }
 
    /** This method is called from within the constructor to
     * initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is
     * always regenerated by the Form Editor.
     */
    // <editor-fold defaultstate="collapsed" desc=" Generated Code ">
    private void initComponents(/*String ccm, String dn, String login*/) {
        jPanel1 = new GradientPanel( Color.BLACK, Color.GRAY );
        jTextFieldUser = new javax.swing.JTextField(this.login);
        jPasswordField = new javax.swing.JPasswordField();
        jTextFieldLine = new javax.swing.JTextField(this.dn);
        jTextFieldCCM = new javax.swing.JTextField(this.ccm);
        jLabel2 = new javax.swing.JLabel();
        jLabel3 = new javax.swing.JLabel();
        jLabel4 = new javax.swing.JLabel();
        jLabel5 = new javax.swing.JLabel();
        jButtonAuth = new PngButton("artwork/keyb.png","artwork/keyh.png");
 
        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
 
        jLabel2.setText("Utilisateur");
        jLabel2.setForeground(new java.awt.Color(204, 204, 204));
        jLabel3.setText("Password");
        jLabel3.setForeground(new java.awt.Color(204, 204, 204));
        jLabel4.setText("Ligne");
        jLabel4.setForeground(new java.awt.Color(204, 204, 204));
        jLabel5.setText("Serveur");
        jLabel5.setForeground(new java.awt.Color(204, 204, 204));
 
        jButtonAuth.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButtonAuthActionPerformed(evt);
            }
        });
 
        javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
        jPanel1.setLayout(jPanel1Layout);
        jPanel1Layout.setHorizontalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel1Layout.createSequentialGroup()
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addGroup(jPanel1Layout.createSequentialGroup()
                        .addGap(43, 43, 43)
                        .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
                            .addComponent(jLabel2)
                            .addComponent(jLabel3)
                            .addComponent(jLabel4)
                            .addComponent(jLabel5))
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                        .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
                            .addComponent(jPasswordField)
                            .addComponent(jTextFieldUser, javax.swing.GroupLayout.DEFAULT_SIZE, 118, Short.MAX_VALUE)
                            .addComponent(jTextFieldLine)
                            .addComponent(jTextFieldCCM)))
                    .addGroup(jPanel1Layout.createSequentialGroup()
                        .addGap(82, 82, 82)
                        .addComponent(jButtonAuth, javax.swing.GroupLayout.PREFERRED_SIZE, 183, javax.swing.GroupLayout.PREFERRED_SIZE)))
                .addContainerGap(88, Short.MAX_VALUE))
        );
        jPanel1Layout.setVerticalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel1Layout.createSequentialGroup()
                .addContainerGap()
                .addComponent(jButtonAuth, javax.swing.GroupLayout.PREFERRED_SIZE, 119, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addGap(23, 23, 23)
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jTextFieldUser, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addComponent(jLabel2))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jLabel3)
                    .addComponent(jPasswordField, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jTextFieldLine, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addComponent(jLabel4))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jTextFieldCCM, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addComponent(jLabel5))
                .addContainerGap(24, Short.MAX_VALUE))
        );
 
        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
        getContentPane().setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(jPanel1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(jPanel1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
        );
        pack();
        Dimension screen = Toolkit.getDefaultToolkit().getScreenSize();
        this.setLocation((screen.width - this.getSize().width)/2,(screen.height - this.getSize().height)/2);
        this.setVisible(true);
 
    }// </editor-fold>
 
    private void jButtonAuthActionPerformed(java.awt.event.ActionEvent evt) {
    	this.dispose();
    	new CiscoLib(getJTextFieldUser(), getJPasswordField(), getJTextFieldLine(), getJTextFieldCCM());
	}
 
 
 
 
    // Variables declaration - do not modify
    private javax.swing.JButton jButtonAuth;
    private javax.swing.JLabel jLabel2;
    private javax.swing.JLabel jLabel3;
    private javax.swing.JLabel jLabel4;
    private javax.swing.JLabel jLabel5;
    private javax.swing.JPanel jPanel1;
    private javax.swing.JPasswordField jPasswordField;
    private javax.swing.JTextField jTextFieldCCM;
    private javax.swing.JTextField jTextFieldLine;
    private javax.swing.JTextField jTextFieldUser;
    // End of variables declaration
 
    public String getJPasswordField() {
		return new String(jPasswordField.getPassword());
	}
 
	public String getJTextFieldCCM() {
		return jTextFieldCCM.getText();
	}
 
	public String getJTextFieldLine() {
		return jTextFieldLine.getText();
	}
 
	public String getJTextFieldUser() {
		return jTextFieldUser.getText();
	}
 
}

**Sanguko** · 02/08/2007, 17h01

Je pense que ce qui t'arrive, c'est que tu bloques le thread dans le constructeur de CiscoLib. Comme c'est le thread de dispatch des evenements (EDT), ca empeche le dessin de ta frame WaitFrame.
Tu peux faire un test, si possible, en commentant le code apres new WaitFrame() dans le cas KO (ou tu appelles new WaitFrame() directement).
Si c'est bien ca, le mieux c'est que tu te documentes sur l'EDT (EventDispatchThread), pour comprendre ce mécanisme. A coup sur, tu trouveras également differentes solutions pour ton problème.

**elfiestador** · 02/08/2007, 17h08

Merci, j'ai commenté le code après, la frame s'est bien affichée.
J'ai mis le code posant pbm dans un thread, ca marche nickel !

Merci

Problème de JFrame vide

Agents de placement/Fenêtres Java

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