public String buildInterfaceTable(String rule, String[] serviceList) throws FilterParseException {
    StringBuffer buffer = new StringBuffer();
    Filter filter = new Filter();
    Map interfaces = filter.getIPServiceMap(rule);

    Iterator i = interfaces.keySet().iterator();
    while (i.hasNext()) {
      String key = (String) i.next();
      buffer.append("<tr><td valign=\"top\">").append(key).append("</td>");
      buffer.append("<td>");

      if (serviceList != null && serviceList.length != 0) {
        Map services = (Map) interfaces.get(key);
        Iterator j = services.keySet().iterator();
        while (j.hasNext()) {
          String svc = (String) j.next();
          for (int idx = 0; idx < serviceList.length; idx++) {
            if (svc.equals(serviceList[idx])) {
              buffer.append(svc).append("<br>");
            }
          }
        }
      } else {
        buffer.append("All services");
      }
      buffer.append("</td>");

      buffer.append("</tr>");
    }

    return buffer.toString();
  }
  public String buildServiceOptions(String rule) throws SQLException {
    List services = NotificationFactory.getInstance().getServiceNames();
    Collections.sort(
        services,
        new Comparator() {
          public int compare(Object o1, Object o2) {
            return ((String) o1).compareToIgnoreCase((String) o2);
          }
        });
    StringBuffer buffer = new StringBuffer();

    for (int i = 0; i < services.size(); i++) {
      if (rule != null && rule.indexOf((String) services.get(i)) > 0) {
        buffer.append(
            "<option selected VALUE='" + services.get(i) + "'>" + services.get(i) + "</option>");
      } else {
        buffer.append("<option VALUE='" + services.get(i) + "'>" + services.get(i) + "</option>");
      }
    }

    return buffer.toString();
  }
  public String buildServiceList(String rule) throws SQLException {
    if (rule == null) {
      return "";
    }

    List services = NotificationFactory.getInstance().getServiceNames();
    Collections.sort(
        services,
        new Comparator() {
          public int compare(Object o1, Object o2) {
            return ((String) o1).compareToIgnoreCase((String) o2);
          }
        });
    StringBuffer buffer = new StringBuffer();

    for (int i = 0; i < services.size(); i++) {
      if (rule.indexOf((String) services.get(i)) > 0) {
        buffer.append(services.get(i)).append("</br>");
      }
    }

    return buffer.toString();
  }
  /**
   * Build a commonly used event list where each event's uei is separated by a </br> tag.
   *
   * @param notice the notification that contains the ueis
   * @return a String representation for the UI
   */
  public String buildEventList(Notification notice) {
    if (notice == null) {
      return "";
    }

    StringBuffer buffer = new StringBuffer();
    for (Iterator iter = notice.getEventInfoCollection().iterator(); iter.hasNext(); ) {
      // create temp event object and use get()
      // NOTE: cannot do this until we also fill in the snmp data
      /*org.opennms.netmgt.xml.event.Event e = EventConfigurationManager.makeEvent(
      		(org.opennms.netmgt.config.notifications.EventInfo)iter.next());
      List events = EventConfigurationManager.get(e);
      */
      List events =
          EventConfigurationManager.getByEventInfo(
              (org.opennms.netmgt.config.notifications.EventInfo) iter.next());
      for (Iterator iter2 = events.iterator(); iter2.hasNext(); ) {
        buffer.append(((Event) iter2.next()).getEventLabel()).append("</br>");
      }
    }

    return buffer.toString();
  }
  public String buildPathSelect(String currentPath) throws ServletException {
    StringBuffer buffer = new StringBuffer("<select NAME=\"path\">");

    Map pathsMap = null;

    try {
      pathsMap = new TreeMap(DestinationPathFactory.getInstance().getPaths());
      Iterator iterator = pathsMap.keySet().iterator();
      while (iterator.hasNext()) {
        String key = (String) iterator.next();
        if (key.equals(currentPath)) {
          buffer.append("<option SELECTED VALUE=" + key + ">" + key + "</option>");
        } else {
          buffer.append("<option VALUE=" + key + ">" + key + "</option>");
        }
      }
    } catch (Exception e) {
      throw new ServletException("couldn't get destination path list.", e);
    }
    buffer.append("</select>");

    return buffer.toString();
  }
  public String buildEventSelect(Notification notice) throws IOException, FileNotFoundException {
    // The list of events needs to be transposed to (label, uei) in
    // order to sort it by label for display.
    List eventVendors =
        EventConfigurationManager.getEventsByVendor(NotificationWizardServlet.WT_VENDOR_NAME);
    StringBuffer buffer = new StringBuffer();
    SortedMap sortedEvents = (SortedMap) new TreeMap();

    List excludeList = NotificationWizardServlet.getExcludeList();

    for (Iterator iter = eventVendors.iterator(); iter.hasNext(); ) {
      com.jjlabs.model.EventVendor e = (com.jjlabs.model.EventVendor) iter.next();
      sortedEvents.put(e.getLabel(), e);
    }

    Iterator j = sortedEvents.keySet().iterator();

    while (j.hasNext()) {
      String label = (String) j.next();
      com.jjlabs.model.EventVendor e = (com.jjlabs.model.EventVendor) sortedEvents.get(label);
      String uei = e.getUei();
      String trimmedUei = NotificationWizardServlet.stripUei(uei);

      if (!excludeList.contains(trimmedUei)) {
        boolean foundUei = NotificationWizardServlet.isEventInNotification(notice, e);
        int id = e.getId();

        if (foundUei) {
          buffer.append("<option selected VALUE=\"" + id + "\">" + label + "</option>");
        } else {
          buffer.append("<option value=\"" + id + "\">" + label + "</option>");
        }
      }
    }

    return buffer.toString();
  }
  public void _jspService(HttpServletRequest request, HttpServletResponse response)
      throws java.io.IOException, ServletException {

    JspFactory _jspxFactory = null;
    javax.servlet.jsp.PageContext pageContext = null;
    HttpSession session = null;
    ServletContext application = null;
    ServletConfig config = null;
    JspWriter out = null;
    Object page = this;
    JspWriter _jspx_out = null;

    try {
      _jspxFactory = JspFactory.getDefaultFactory();
      response.setContentType("text/html;charset=ISO-8859-1");
      pageContext = _jspxFactory.getPageContext(this, request, response, null, true, 8192, true);
      application = pageContext.getServletContext();
      config = pageContext.getServletConfig();
      session = pageContext.getSession();
      out = pageContext.getOut();
      _jspx_out = out;

      out.write("\n");
      out.write("\n");

      response.setContentType("text/xml");

      int mapId = -1;

      TopologyMap map = (TopologyMap) request.getAttribute("map");

      String isRcad = "false";

      if (map == null) {
        String strMapId = request.getParameter("mapId");
        if (strMapId != null) {
          mapId = Integer.parseInt(request.getParameter("mapId"));
        }
      }
      if (map == null && mapId != 99999) {
        map = TopologyMap.getMapById(mapId);
      }
      if (map != null) {
        List centities = map.getCentityMaps();
        List connections = map.getConnections();
        List bgimages = map.getMapBgimages();

        if (WTAccountCredentials.current() == null) {
          System.out.println("NullPointerException: WTAccountCredentials.current() is null");
          return;
        }

        String user = WTAccountCredentials.current().getUserName();
        boolean admin = false;
        WTRole role = WTAccountCredentials.current().getMostPrivilegedRole();
        admin = role.isOrgAdmin() || role.isSiteAdmin();

        if (user == null) {

          out.write("<topology-map />");

          return;
        }
        boolean readOnly = !user.equals(map.getCreator());

        Integer groupId = map.getGroupId();
        String groupAttrs = "";
        if (groupId != null) {
          WTGroupManager groupMan = ManagersImpl.GroupManager;
          WTGroup group = (WTGroup) groupMan.getObject(groupId.intValue());
          groupMan.resolveReferences(group);
          groupAttrs =
              "groupName=\""
                  + URLEncoder.encode(group.getOrg().getName() + " - " + group.getName(), "UTF-8")
                  + "\" groupId=\""
                  + groupId.intValue()
                  + "\"";
        }

        isRcad = String.valueOf(map.isRca());

        out.write("\n\t");
        out.write("<topology-map mapId=\"");
        out.print(map.getMapId());
        out.write("\" name=\"");
        out.print(map.getName());
        out.write("\" mapTypeId=\"");
        out.print(map.getTypeId());
        out.write("\" \n\t zoomLevel=\"");
        out.print(map.getZoom());
        out.write("\" paneScrollX=\"");
        out.print(map.getScrollX());
        out.write("\" paneScrollY=\"");
        out.print(map.getScrollY());
        out.write("\"\n\t shared=\"");
        out.print(map.isShared());
        out.write("\" creator=\"");
        out.print(map.getCreator());
        out.write("\" iconSize=\"");
        out.print(map.getIconSize());
        out.write("\"\n\t labelsAlwaysOn=\"");
        out.print(map.isLabelsAlwaysOn());
        out.write("\" readOnly=\"");
        out.print(readOnly);
        out.write("\" ");
        out.print(groupAttrs);
        out.write(" admin=\"");
        out.print(admin);
        out.write("\" isRcad=\"");
        out.print(isRcad);
        out.write("\">\n\t\n\t\t");
        out.write("<entities>\n\t");

        for (Iterator it = centities.iterator(); it.hasNext(); ) {
          CentityMap centityMap = (CentityMap) it.next();
          StringBuffer hierarchyBuffer = new StringBuffer();
          if (centityMap.getType().equals("category")) {
            WTCategory cat =
                (WTCategory)
                    ManagersImpl.CategoryManager.getObject(
                        Integer.valueOf(centityMap.getIdForType()));
            List sectionList = ManagersImpl.CategoryManager.getAllParentSections(cat);

            for (Iterator sectionIt = sectionList.iterator(); sectionIt.hasNext(); ) {
              WTSection section = (WTSection) sectionIt.next();
              hierarchyBuffer.append(section.getName() + " / ");
            }
          }

          out.write("\n\t    ");
          out.write("<entity centityId=\"");
          out.print(centityMap.getCentityId());
          out.write("\" type=\"");
          out.print(centityMap.getType());
          out.write("\" id=\"");
          out.print(centityMap.getXmlId());
          out.write("\"\n\t     icon=\"");
          out.print(centityMap.getIcon());
          out.write("\" label=\"");
          out.print(centityMap.getLabel());
          out.write("\" hierarchy=\"");
          out.print(hierarchyBuffer.toString());
          out.write("\"\n\t      x=\"");
          out.print(centityMap.getXPlacement());
          out.write("\" y=\"");
          out.print(centityMap.getYPlacement());
          out.write("\"/>\n\t    ");
        }

        out.write("\n\t\t");
        out.write("</entities>\n\t\t");
        out.write("<connections>\n\t");

        for (Iterator it = connections.iterator(); it.hasNext(); ) {
          CentityConnection cc = (CentityConnection) it.next();
          String startType = null;
          String endType = null;
          int startId = -1;
          int endId = -1;
          if (cc.getParentNodeid() != null) {
            startType = "node";
            startId = cc.getParentNodeid();
          } else if (cc.getParentCategoryId() != null) {
            startType = "category";
            startId = cc.getParentCategoryId();
          }
          if (cc.getNodeid() != null) {
            endType = "node";
            endId = cc.getNodeid();
          } else if (cc.getCategoryId() != null) {
            endType = "category";
            endId = cc.getCategoryId();
          }

          out.write("\n\t\t\t");
          out.write("<connection startType=\"");
          out.print(startType);
          out.write("\" startId=\"");
          out.print(startId);
          out.write("\" endType=\"");
          out.print(endType);
          out.write("\" endId=\"");
          out.print(endId);
          out.write("\" />\n\t");
        }

        out.write("\n\t\t");
        out.write("</connections>\n\t\t");
        out.write("<bgimages>\n\t");

        for (Iterator it = bgimages.iterator(); it.hasNext(); ) {
          MapBgimage bgimage = (MapBgimage) it.next();

          out.write("\n\t\t\t\t");
          out.write("<bgimage mapBgimageId=\"");
          out.print(bgimage.getMapBgimageId());
          out.write("\" bgimageId=\"");
          out.print(bgimage.getBgimageId());
          out.write("\"\n\t\t\t\t creator=\"");
          out.print(bgimage.getCreator());
          out.write("\" src=\"");
          out.print(bgimage.getSrc());
          out.write("\" x=\"");
          out.print(bgimage.getXPlacement());
          out.write("\"\n\t\t\t\t  y=\"");
          out.print(bgimage.getYPlacement());
          out.write("\" zindex=\"");
          out.print(bgimage.getZIndex());
          out.write("\" xscale=\"");
          out.print(bgimage.getXScale());
          out.write("\"\n\t\t\t\t   yscale=\"");
          out.print(bgimage.getYScale());
          out.write("\" />\n\t");
        }

        out.write("\n\t\t");
        out.write("</bgimages>\n\t\t\n\t");
        out.write("</topology-map>\n");

      } else {
        out.write("\n");
        out.write(
            "<topology-map mapId=\"99999\" name=\"Topology Sample\" zoomLevel=\"10\" paneScrollX=\"0\" paneScrollY=\"0\" shared=\"true\" creator=\"admin\" iconSize=\"32\" labelsAlwaysOn=\"true\" type=\"topology\">\n\t");
        out.write("<entities>\n\t\t");
        out.write(
            "<entity centityId=\"-90\" type=\"node\" id=\"node_603\" icon=\"OS_Win2003.swf\" label=\"CARROT\" x=\"300\" y=\"200\"/>\n\t\t");
        out.write(
            "<entity centityId=\"-91\" type=\"node\" id=\"node_653\" icon=\"OS_Win2000.swf\" label=\"RAISIN\" x=\"200\" y=\"200\"/>\n\t\t");
        out.write(
            "<entity centityId=\"-92\" type=\"node\" id=\"node_615\" icon=\"OS_Win2003.swf\" label=\"10.100.100.88\" x=\"300\" y=\"100\"/>\n\t\t");
        out.write(
            "<entity centityId=\"-93\" type=\"node\" id=\"node_616\" icon=\"OS_WinXP.swf\" label=\"10.100.100.241\" x=\"100\" y=\"100\"/>\n\t\t");
        out.write(
            "<entity centityId=\"-94\" type=\"node\" id=\"node_613\" icon=\"OS_FoundryIronWare.swf\" label=\"Foundry\" x=\"200\" y=\"125\"/>\n\t\t");
        out.write(
            "<entity centityId=\"-95\" type=\"node\" id=\"node_656\" icon=\"OS_WinXP.swf\" label=\"10.100.100.239\" x=\"225\" y=\"70\"/>\n\t\t");
        out.write(
            "<entity centityId=\"-96\" type=\"node\" id=\"node_610\" icon=\"OS_CiscoIOS.swf\" label=\"Cittio-2621\" x=\"125\" y=\"150\"/>\n\t\t");
        out.write(
            "<entity centityId=\"-97\" type=\"node\" id=\"node_614\" icon=\"OS_Linux.swf\" label=\"Mango\" x=\"100\" y=\"200\"/>\n\n\t");
        out.write("</entities>\n\t");
        out.write("<connections>\n\t\t");
        out.write(
            "<connection startType=\"node\" startId=\"603\" endType=\"node\" endId=\"613\"/>\n\t\t");
        out.write(
            "<connection startType=\"node\" startId=\"653\" endType=\"node\" endId=\"613\"/>\n\t\t");
        out.write(
            "<connection startType=\"node\" startId=\"615\" endType=\"node\" endId=\"613\"/>\n\t\t");
        out.write(
            "<connection startType=\"node\" startId=\"616\" endType=\"node\" endId=\"613\"/>\n\t\t");
        out.write(
            "<connection startType=\"node\" startId=\"656\" endType=\"node\" endId=\"613\"/>\n\t\t");
        out.write(
            "<connection startType=\"node\" startId=\"610\" endType=\"node\" endId=\"613\"/>\n\t\t");
        out.write(
            "<connection startType=\"node\" startId=\"614\" endType=\"node\" endId=\"610\"/>\n\t");
        out.write("</connections>\n\t");
        out.write("<bgimages />\n");
        out.write("</topology-map>\n");
      }

      out.write("\n\n\n");
    } catch (Throwable t) {
      out = _jspx_out;
      if (out != null && out.getBufferSize() != 0) out.clearBuffer();
      if (pageContext != null) pageContext.handlePageException(t);
    } finally {
      if (_jspxFactory != null) _jspxFactory.releasePageContext(pageContext);
    }
  }
  /**
   * Builds the vendor events tree.
   *
   * @param notice the selected notification so that events that match this notification can be
   *     preselected
   * @param vendorExcludeList a list of vendors to exclude from the result
   * @return an xml tree of vendors and their events
   */
  public String buildTree(Notification notice, List vendorExcludeList)
      throws IOException, FileNotFoundException {
    StringBuffer buffer = new StringBuffer();
    String itemPrefix = "i_";
    String sectionPrefix = "s_";
    int sid = 1, iid = 1;
    List ueiExcludeList = NotificationWizardServlet.getExcludeList();

    buffer
        .append("<xTree>")
        .append("<item id=\"")
        .append(sectionPrefix)
        .append(sid)
        .append("\">")
        .append("<itemPrimaryData><![CDATA[System Monitoring Events]]></itemPrimaryData>")
        .append("<subitems>");

    List vendors = EventConfigurationManager.getVendorNames();
    for (Iterator iter = vendors.iterator(); iter.hasNext(); ) {
      String vendor = (String) iter.next();

      // Don't show any excluded vendors
      if (vendorExcludeList != null && vendorExcludeList.contains(vendor)) {
        continue;
      }

      sid++;

      buffer
          .append("<item id=\"")
          .append(sectionPrefix)
          .append(sid)
          .append("\">")
          .append("<itemPrimaryData><![CDATA[<input type=\"checkbox\" id=\"c_")
          .append(sectionPrefix)
          .append(sid)
          .append("\" onClick=\"tcs('")
          .append(sectionPrefix)
          .append(sid)
          .append("');us()\">");

      // Write the vendor name
      buffer.append(vendor);

      buffer.append("]]></itemPrimaryData>").append("<subitems>");

      // Now write all the events for the vendor.
      List eventVendors = EventConfigurationManager.getEventsByVendor(vendor);
      SortedMap sortedEvents = (SortedMap) new TreeMap();
      for (Iterator iter2 = eventVendors.iterator(); iter2.hasNext(); ) {
        com.jjlabs.model.EventVendor e = (com.jjlabs.model.EventVendor) iter2.next();
        sortedEvents.put(e.getLabel(), e);
      }

      for (Iterator iter2 = sortedEvents.entrySet().iterator(); iter2.hasNext(); ) {
        Map.Entry entry = (Map.Entry) iter2.next();
        com.jjlabs.model.EventVendor e = (com.jjlabs.model.EventVendor) entry.getValue();
        String uei = e.getUei();

        if (!ueiExcludeList.contains(NotificationWizardServlet.stripUei(uei))) {
          iid++;
          boolean inNotification = NotificationWizardServlet.isEventInNotification(notice, e);

          buffer
              .append("<item id=\"")
              .append(itemPrefix)
              .append(iid)
              .append("\">")
              .append(
                  "<itemPrimaryData><![CDATA[<input type=\"checkbox\" name=\"tree_check\" id=\"c_")
              .append(itemPrefix)
              .append(iid)
              .append("\" value=\"")
              .append(e.getId())
              .append("\" onClick=\"us()\"")
              .append((inNotification ? " checked" : ""))
              .append(">");

          // Write the event info
          buffer.append(e.getLabel());

          buffer.append("]]></itemPrimaryData>").append("</item>");
        }
      }

      buffer.append("</subitems></item>");
    }

    buffer.append("</subitems></item></xTree>");

    return buffer.toString();
  }