Retrieve Web Content article in HTML - Liferay 6.1.1 CE. To retrieve the HTML of a web content added in the Site Scope... which is based on a template and structure from Global Scope

retrieveHTMLContent.java

  protected String retrieveHTMLContent(ThemeDisplay themeDisplay) throws SystemException, PortalException{
    
    String structureId="MY_STRUCTURE_ID";
    String templateId = "MY_TEMPLATE_ID";
    Company company = CompanyLocalServiceUtil.getCompanyByMx(PropsUtil.get(PropsKeys.COMPANY_DEFAULT_WEB_ID));
    long globalGroupId = company.getGroup().getGroupId();
    long groupId = themeDisplay.getLayout().getGroupId();
  
    JournalStructure rememberMe = JournalStructureLocalServiceUtil.getStructure(globalGroupId,structureId);
    JournalArticle rememberMeContent = 
        JournalArticleLocalServiceUtil.getStructureArticles(groupId, structureId).get(0);
    String articleId = rememberMeContent.getArticleId();
    String content = JournalContentUtil.
        getContent(groupId, articleId, templateId, themeDisplay.getLocale().toString(), themeDisplay);

    return content;
  }