Attachment #22576 for bug #33467

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    private Map properties;
    ResourceBundle bundle = NbBundle.getBundle(WizardDescriptor.class);

    private RequestProcessor.Task backgroundValidationTask;

    {
        // button init

            AsynchronousValidatingPanel p = (AsynchronousValidatingPanel) panel;
            setValid(false);  // disable Next> Finish buttons
            p.prepareValidation();
            backgroundValidationTask = RequestProcessor.getDefault().post(validationPeformer);
            backgroundValidationTask.start();
        } else if (panel instanceof ValidatingPanel) {
            validationPeformer.run();
        } else {


            if (ev.getSource() == cancelButton) {
                if (backgroundValidationTask != null) {
                    backgroundValidationTask.cancel();
                }
                Object oldValue = getValue();
                setValueWithoutPCH(CANCEL_OPTION);

Return to bug 33467

Lines 256-262 Link Here

(-)src/org/openide/WizardDescriptor.java (-4 / +3 lines)
256	private Map properties;	256	private Map properties;
257	ResourceBundle bundle = NbBundle.getBundle(WizardDescriptor.class);	257	ResourceBundle bundle = NbBundle.getBundle(WizardDescriptor.class);
258		258
259	private Thread backgroundValidationTask;	259	private RequestProcessor.Task backgroundValidationTask;
260		260
261	{	261	{
262	// button init	262	// button init
Lines 1135-1142 Link Here
1135	AsynchronousValidatingPanel p = (AsynchronousValidatingPanel) panel;	1135	AsynchronousValidatingPanel p = (AsynchronousValidatingPanel) panel;
1136	setValid(false); // disable Next> Finish buttons	1136	setValid(false); // disable Next> Finish buttons
1137	p.prepareValidation();	1137	p.prepareValidation();
1138	backgroundValidationTask = new Thread(validationPeformer);	1138	backgroundValidationTask = RequestProcessor.getDefault().post(validationPeformer);
1139	backgroundValidationTask.start();
1140	} else if (panel instanceof ValidatingPanel) {	1139	} else if (panel instanceof ValidatingPanel) {
1141	validationPeformer.run();	1140	validationPeformer.run();
1142	} else {	1141	} else {
Lines 1646-1652 Link Here
1646		1645
1647	if (ev.getSource() == cancelButton) {	1646	if (ev.getSource() == cancelButton) {
1648	if (backgroundValidationTask != null) {	1647	if (backgroundValidationTask != null) {
1649	backgroundValidationTask.interrupt();	1648	backgroundValidationTask.cancel();
1650	}	1649	}
1651	Object oldValue = getValue();	1650	Object oldValue = getValue();
1652	setValueWithoutPCH(CANCEL_OPTION);	1651	setValueWithoutPCH(CANCEL_OPTION);