@Override
    protected IntroduceParameterOptions getSettings(XPathExpression expression, Set<XPathExpression> matchingExpressions) {
        final boolean forceDefault = XsltCodeInsightUtil.getTemplateTag(expression, true, true) == null;
        final IntroduceParameterDialog dialog = new IntroduceParameterDialog(expression, matchingExpressions.size() + 1, forceDefault);
        dialog.show();
        return dialog;
    }
@Override
    protected IntroduceParameterOptions getSettings(XPathExpression expression, Set<XPathExpression> matchingExpressions)