code: public String getParamThread() {
  
          if ((m_paramThread != null) && (!m_paramThread.equals(CmsUUID.getNullUUID()))) {
              return m_paramThread.toString();
          } else {
              return null;
          }
      }
docs: Returns the Thread id to display in this report.<p>
  
  @return the Thread id to display in this report