コード例 #1
0
    private Object getValueWithoutWebEditorsFormat(int row, int column) {
      Object r = original.getValueAt(row, column);

      if (r instanceof Boolean) {
        if (((Boolean) r).booleanValue()) return XavaResources.getString(locale, "yes");
        return XavaResources.getString(locale, "no");
      }
      if (withValidValues) {
        MetaProperty p = getMetaProperty(column);
        if (p.hasValidValues()) {
          return p.getValidValueLabel(locale, original.getValueAt(row, column));
        }
      }

      if (r instanceof java.util.Date) {
        MetaProperty p =
            getMetaProperty(column); // In order to use the type declared by the developer
        // and not the one returned by JDBC or the JPA engine
        if (java.sql.Time.class.isAssignableFrom(p.getType())) {
          return DateFormat.getTimeInstance(DateFormat.SHORT, locale).format(r);
        }
        if (java.sql.Timestamp.class.isAssignableFrom(p.getType())) {
          DateFormat dateFormat = new SimpleDateFormat("dd/MM/yyyy HH:mm:ss");
          return dateFormat.format(r);
        }
        return DateFormat.getDateInstance(DateFormat.SHORT, locale).format(r);
      }

      if (r instanceof BigDecimal) {
        return formatBigDecimal(r, locale);
      }

      return r;
    }
コード例 #2
0
 private int[] getWidths(TableModel tableModel) {
   int[] widths = new int[tableModel.getColumnCount()];
   for (int r = 0;
       r < Math.min(tableModel.getRowCount(), 500);
       r++) { // 500 is not for performance, but for using only a sample of data with huge table
     for (int c = 0; c < tableModel.getColumnCount(); c++) {
       Object o = tableModel.getValueAt(r, c);
       if (o instanceof String) {
         String s = ((String) o).trim();
         if (s.length() > widths[c]) widths[c] = s.length();
       }
     }
   }
   return widths;
 }
コード例 #3
0
 private Object getValueWithWebEditorsFormat(int row, int column) {
   Object r = original.getValueAt(row, column);
   MetaProperty metaProperty = getMetaProperty(column);
   String result = WebEditors.format(this.request, metaProperty, r, null, "", true);
   if (isHtml(result)) { // this avoids that the report shows html content
     result = WebEditors.format(this.request, metaProperty, r, null, "", false);
   }
   return result;
 }
コード例 #4
0
 public boolean isCellEditable(int row, int column) {
   return original.isCellEditable(row, column);
 }
コード例 #5
0
 public Class getColumnClass(int c) {
   return original.getColumnClass(c);
 }
コード例 #6
0
 public int getColumnCount() {
   return columnCountLimit == null ? original.getColumnCount() : columnCountLimit;
 }
コード例 #7
0
 public int getRowCount() {
   return original.getRowCount();
 }
コード例 #8
0
  protected void doGet(HttpServletRequest request, HttpServletResponse response)
      throws ServletException, IOException {
    try {
      Locales.setCurrent(request);
      if (Users.getCurrent() == null) { // for a bug in websphere portal 5.1 with Domino LDAP
        Users.setCurrent((String) request.getSession().getAttribute("xava.user"));
      }
      request.getParameter("application"); // for a bug in websphere 5.1
      request.getParameter("module"); // for a bug in websphere 5.1
      Tab tab = (Tab) request.getSession().getAttribute("xava_reportTab");
      int[] selectedRowsNumber =
          (int[]) request.getSession().getAttribute("xava_selectedRowsReportTab");
      Map[] selectedKeys = (Map[]) request.getSession().getAttribute("xava_selectedKeysReportTab");
      int[] selectedRows = getSelectedRows(selectedRowsNumber, selectedKeys, tab);
      request.getSession().removeAttribute("xava_selectedRowsReportTab");
      Integer columnCountLimit =
          (Integer) request.getSession().getAttribute("xava_columnCountLimitReportTab");
      request.getSession().removeAttribute("xava_columnCountLimitReportTab");

      setDefaultSchema(request);
      String user = (String) request.getSession().getAttribute("xava_user");
      request.getSession().removeAttribute("xava_user");
      Users.setCurrent(user);
      String uri = request.getRequestURI();
      if (uri.endsWith(".pdf")) {
        InputStream is;
        JRDataSource ds;
        Map parameters = new HashMap();
        synchronized (tab) {
          tab.setRequest(request);
          parameters.put("Title", tab.getTitle());
          parameters.put("Organization", getOrganization());
          parameters.put("Date", getCurrentDate());
          for (String totalProperty : tab.getTotalPropertiesNames()) {
            parameters.put(totalProperty + "__TOTAL__", getTotal(request, tab, totalProperty));
          }
          TableModel tableModel = getTableModel(request, tab, selectedRows, false, true, null);
          tableModel.getValueAt(0, 0);
          if (tableModel.getRowCount() == 0) {
            generateNoRowsPage(response);
            return;
          }
          is = getReport(request, response, tab, tableModel, columnCountLimit);
          ds = new JRTableModelDataSource(tableModel);
        }
        JasperPrint jprint = JasperFillManager.fillReport(is, parameters, ds);
        response.setContentType("application/pdf");
        response.setHeader(
            "Content-Disposition", "inline; filename=\"" + getFileName(tab) + ".pdf\"");
        JasperExportManager.exportReportToPdfStream(jprint, response.getOutputStream());
      } else if (uri.endsWith(".csv")) {
        String csvEncoding = XavaPreferences.getInstance().getCSVEncoding();
        if (!Is.emptyString(csvEncoding)) {
          response.setCharacterEncoding(csvEncoding);
        }
        response.setContentType("text/x-csv");
        response.setHeader(
            "Content-Disposition", "inline; filename=\"" + getFileName(tab) + ".csv\"");
        synchronized (tab) {
          tab.setRequest(request);
          response
              .getWriter()
              .print(
                  TableModels.toCSV(
                      getTableModel(request, tab, selectedRows, true, false, columnCountLimit)));
        }
      } else {
        throw new ServletException(
            XavaResources.getString("report_type_not_supported", "", ".pdf .csv"));
      }
    } catch (Exception ex) {
      log.error(ex.getMessage(), ex);
      throw new ServletException(XavaResources.getString("report_error"));
    } finally {
      request.getSession().removeAttribute("xava_reportTab");
    }
  }
コード例 #9
0
 public void removeTableModelListener(TableModelListener l) {
   original.removeTableModelListener(l);
 }
コード例 #10
0
 public void addTableModelListener(TableModelListener l) {
   original.addTableModelListener(l);
 }
コード例 #11
0
 public void setValueAt(Object value, int row, int column) {
   original.setValueAt(value, row, column);
 }