anchor.diff:      WorkflowAdminServiceClient client;
       String forwardTo = null;
       WorkflowRequestDTO[] associationToDisplay = new WorkflowRequestDTO[0];
  +    WorkflowRequestDTO[] requestList = null;
       String paginationValue = "region=region1";
   
       String pageNumber = CharacterEncoder.getSafeText(request.getParameter(WorkflowUIConstants.PARAM_PAGE_NUMBER));
  
positive.code:                 </thead>
                  <tbody>
                  <%
                      for (WorkflowRequestDTO workflowReq : associationToDisplay) {
                          if (workflowReq != null && (statusToFilter == null || statusToFilter == ""
                                  || statusToFilter.equals("allTasks") || workflowReq.getStatus().equals(statusToFilter))) {
                  %>
                  <tr>
                      <td><%=workflowReq.getEventType()%>
  
negative.code:         if (timeFilterCategory == null) {
              timeFilterCategory = "createdAt";
          }
  
  
          if (taskTypeFilter.equals("allTasks")) {
              requestList = client.getAllRequests(lowerBound, upperBound, timeFilterCategory);
  