@Override
    public RunConfiguration clone() {
        final XsltRunConfiguration configuration = (XsltRunConfiguration)super.clone();
        configuration.myParameters = new ArrayList<>(myParameters);
        if (myXsltFile != null) configuration.myXsltFile = VirtualFilePointerManager.getInstance().duplicate(myXsltFile, getProject(), null);
        if (myXmlInputFile != null) configuration.myXmlInputFile = VirtualFilePointerManager.getInstance().duplicate(myXmlInputFile, getProject(), null);
        return configuration;
    }
@Override
    public RunConfiguration clone()