Problème de conception [JAVA]
Fermé
aveuglemspas_sourd
Messages postés
286
Date d'inscription
mercredi 23 mai 2007
Statut
Membre
Dernière intervention
12 octobre 2009
-
24 juin 2009 à 10:41
Utilisateur anonyme - 24 juin 2009 à 18:18
Utilisateur anonyme - 24 juin 2009 à 18:18
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3 réponses
Utilisateur anonyme
24 juin 2009 à 11:04
24 juin 2009 à 11:04
Salut,
Un bout de code ainsi que la liste d'erreur(s) seraient vraiment utiles !!!
Cordialement,
Dan
Un bout de code ainsi que la liste d'erreur(s) seraient vraiment utiles !!!
Cordialement,
Dan
aveuglemspas_sourd
Messages postés
286
Date d'inscription
mercredi 23 mai 2007
Statut
Membre
Dernière intervention
12 octobre 2009
20
24 juin 2009 à 11:09
24 juin 2009 à 11:09
ah dsl je pensais pas que y'aurai quelqun qui voudrait m'iaider à directement résoudre le problème^^
Voici les erreurs :
Exception in thread "AWT-EventQueue-0" java.lang.ArrayIndexOutOfBoundsException: -1
at java.util.ArrayList.get(Unknown Source)
at data.ExercicesModel.getElementAt(ExercicesModel.java:43)
at view.ClientsView$2.valueChanged(ClientsView.java:81)
at javax.swing.JList.fireSelectionValueChanged(Unknown Source)
at javax.swing.JList$ListSelectionHandler.valueChanged(Unknown Source)
at javax.swing.DefaultListSelectionModel.fireValueChanged(Unknown Source)
at javax.swing.DefaultListSelectionModel.fireValueChanged(Unknown Source)
at javax.swing.DefaultListSelectionModel.fireValueChanged(Unknown Source)
at javax.swing.DefaultListSelectionModel.changeSelection(Unknown Source)
at javax.swing.DefaultListSelectionModel.changeSelection(Unknown Source)
at javax.swing.DefaultListSelectionModel.removeSelectionIntervalImpl(Unknown Source)
at javax.swing.DefaultListSelectionModel.clearSelection(Unknown Source)
at javax.swing.JList.clearSelection(Unknown Source)
at view.ClientsView$1.valueChanged(ClientsView.java:68)
at javax.swing.JList.fireSelectionValueChanged(Unknown Source)
at javax.swing.JList$ListSelectionHandler.valueChanged(Unknown Source)
at javax.swing.DefaultListSelectionModel.fireValueChanged(Unknown Source)
at javax.swing.DefaultListSelectionModel.fireValueChanged(Unknown Source)
at javax.swing.DefaultListSelectionModel.setValueIsAdjusting(Unknown Source)
at javax.swing.JList.setValueIsAdjusting(Unknown Source)
at javax.swing.plaf.basic.BasicListUI$Handler.mouseReleased(Unknown Source)
at java.awt.AWTEventMulticaster.mouseReleased(Unknown Source)
at java.awt.Component.processMouseEvent(Unknown Source)
at javax.swing.JComponent.processMouseEvent(Unknown Source)
at java.awt.Component.processEvent(Unknown Source)
at java.awt.Container.processEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Window.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
et ( la methode build appellé dans la constructeur de ma classe) :
final JPanel centerPanel = new JPanel(new GridLayout(1, 1));
final JList clientsList = new JList(clientsModel);
final JList exercicesList = new JList(exercicesModel);
final JButton bouton = new JButton();
final JList questionnaireList = new JList(questionnairesmodel);
final ArrayList<Questionnaire> questVide = new ArrayList<Questionnaire>();
clientsList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
clientsList.setBorder(BorderFactory.createTitledBorder("Clients"));
exercicesList.setBorder(BorderFactory.createTitledBorder("Exercices"));
questionnaireList.setBorder(BorderFactory.createTitledBorder("Questionnaires"));
clientsList.addListSelectionListener(new ListSelectionListener() {
@Override
public void valueChanged(ListSelectionEvent e) {
if (e.getValueIsAdjusting())
return;
exercicesModel.setExercices(clientsModel.getElementAt(
clientsList.getSelectedIndex()).getExercices());
questionnaireList.setSelectedIndices(new int[] {});
questionnaireList.validate();
questionnairesmodel.setQuestionnaire(questVide);
exercicesList.clearSelection();
}
});
exercicesList.addListSelectionListener(new ListSelectionListener() {
@Override
public void valueChanged(ListSelectionEvent e) {
if (e.getValueIsAdjusting())
return;
questionnairesmodel.setQuestionnaire(exercicesModel.getElementAt(exercicesList.getSelectedIndex()).getQuestionnaire());
questionnaireList.setSelectedIndices(new int[] {});
questionnaireList.validate();
*/
}
});
questionnaireList.addListSelectionListener(new ListSelectionListener() {
@Override
public void valueChanged(ListSelectionEvent e) {
if (e.getValueIsAdjusting())
return;
System.out.println(questionnaireList.getModel().getElementAt(questionnaireList.getSelectedIndex()));
questionnaireList.repaint();
}
});
centerPanel.add(clientsList);
centerPanel.add(exercicesList);
centerPanel.add(questionnaireList);
frame.add(centerPanel, BorderLayout.CENTER);
frame.setVisible(true);
Voici les erreurs :
Exception in thread "AWT-EventQueue-0" java.lang.ArrayIndexOutOfBoundsException: -1
at java.util.ArrayList.get(Unknown Source)
at data.ExercicesModel.getElementAt(ExercicesModel.java:43)
at view.ClientsView$2.valueChanged(ClientsView.java:81)
at javax.swing.JList.fireSelectionValueChanged(Unknown Source)
at javax.swing.JList$ListSelectionHandler.valueChanged(Unknown Source)
at javax.swing.DefaultListSelectionModel.fireValueChanged(Unknown Source)
at javax.swing.DefaultListSelectionModel.fireValueChanged(Unknown Source)
at javax.swing.DefaultListSelectionModel.fireValueChanged(Unknown Source)
at javax.swing.DefaultListSelectionModel.changeSelection(Unknown Source)
at javax.swing.DefaultListSelectionModel.changeSelection(Unknown Source)
at javax.swing.DefaultListSelectionModel.removeSelectionIntervalImpl(Unknown Source)
at javax.swing.DefaultListSelectionModel.clearSelection(Unknown Source)
at javax.swing.JList.clearSelection(Unknown Source)
at view.ClientsView$1.valueChanged(ClientsView.java:68)
at javax.swing.JList.fireSelectionValueChanged(Unknown Source)
at javax.swing.JList$ListSelectionHandler.valueChanged(Unknown Source)
at javax.swing.DefaultListSelectionModel.fireValueChanged(Unknown Source)
at javax.swing.DefaultListSelectionModel.fireValueChanged(Unknown Source)
at javax.swing.DefaultListSelectionModel.setValueIsAdjusting(Unknown Source)
at javax.swing.JList.setValueIsAdjusting(Unknown Source)
at javax.swing.plaf.basic.BasicListUI$Handler.mouseReleased(Unknown Source)
at java.awt.AWTEventMulticaster.mouseReleased(Unknown Source)
at java.awt.Component.processMouseEvent(Unknown Source)
at javax.swing.JComponent.processMouseEvent(Unknown Source)
at java.awt.Component.processEvent(Unknown Source)
at java.awt.Container.processEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Window.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
et ( la methode build appellé dans la constructeur de ma classe) :
final JPanel centerPanel = new JPanel(new GridLayout(1, 1));
final JList clientsList = new JList(clientsModel);
final JList exercicesList = new JList(exercicesModel);
final JButton bouton = new JButton();
final JList questionnaireList = new JList(questionnairesmodel);
final ArrayList<Questionnaire> questVide = new ArrayList<Questionnaire>();
clientsList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
clientsList.setBorder(BorderFactory.createTitledBorder("Clients"));
exercicesList.setBorder(BorderFactory.createTitledBorder("Exercices"));
questionnaireList.setBorder(BorderFactory.createTitledBorder("Questionnaires"));
clientsList.addListSelectionListener(new ListSelectionListener() {
@Override
public void valueChanged(ListSelectionEvent e) {
if (e.getValueIsAdjusting())
return;
exercicesModel.setExercices(clientsModel.getElementAt(
clientsList.getSelectedIndex()).getExercices());
questionnaireList.setSelectedIndices(new int[] {});
questionnaireList.validate();
questionnairesmodel.setQuestionnaire(questVide);
exercicesList.clearSelection();
}
});
exercicesList.addListSelectionListener(new ListSelectionListener() {
@Override
public void valueChanged(ListSelectionEvent e) {
if (e.getValueIsAdjusting())
return;
questionnairesmodel.setQuestionnaire(exercicesModel.getElementAt(exercicesList.getSelectedIndex()).getQuestionnaire());
questionnaireList.setSelectedIndices(new int[] {});
questionnaireList.validate();
*/
}
});
questionnaireList.addListSelectionListener(new ListSelectionListener() {
@Override
public void valueChanged(ListSelectionEvent e) {
if (e.getValueIsAdjusting())
return;
System.out.println(questionnaireList.getModel().getElementAt(questionnaireList.getSelectedIndex()));
questionnaireList.repaint();
}
});
centerPanel.add(clientsList);
centerPanel.add(exercicesList);
centerPanel.add(questionnaireList);
frame.add(centerPanel, BorderLayout.CENTER);
frame.setVisible(true);
Utilisateur anonyme
24 juin 2009 à 18:18
24 juin 2009 à 18:18
Salut,
Il est toujours bon de gerer les exceptions.
Dans le cas qui nous interresse le problème est ici:
at data.ExercicesModel.getElementAt(ExercicesModel.java:43) ligne 43 on veut lire en -1.
Cordialement,
Dan
Il est toujours bon de gerer les exceptions.
Dans le cas qui nous interresse le problème est ici:
at data.ExercicesModel.getElementAt(ExercicesModel.java:43) ligne 43 on veut lire en -1.
Cordialement,
Dan