Theme theme = Theme.getById(themeID);
Theme theme = rootDomainObject.readThemeByOID(themeID);
	public InfoTheme run(Integer themeID) {		InfoTheme infoTheme = null;		if (themeID != null) {			Theme theme = Theme.getById(themeID);			infoTheme = InfoTheme.newInfoFromDomain(theme);		}		return infoTheme;	}