class DefaultWizardRules implements WizardRules {

    @Override
    public boolean canGoNext()
    {
        return myStepModel.getCurrentStep() < myStepModel.getStepCount() - 1
                && myStepModel.getStepState(myStepModel.getCurrentStep() + 1) != StepState.DISABLED;
    }

    public  DefaultWizardRules(WizardStepListModel stepModel);

}