Package de.laures.cewolf

Examples of de.laures.cewolf.ChartImage


                final int posI = imgUrls.indexOf("?") + 5;
                final int posF = imgUrls.indexOf("&", posI);

                final String imgId = imgUrls.substring(posI, posF);

                final ChartImage chartImages = storage.getChartImage(imgId,
                        request);

                defaultCtrl.criaArquivoBoletim(getOrgao(request), boletim,
                        html, chartImages.getBytes(), domain, contextUrl);

            } catch (CewolfException e1) {
                erroLogica = true;
                msgs.add(ActionMessages.GLOBAL_MESSAGE, new ActionMessage(
                        "error.atualizarBoletim.arquivo"));
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  /**
   * @see de.laures.cewolf.Storage#getChartImage(String, HttpServletRequest)
   */
  public ChartImage getChartImage (String id, HttpServletRequest request) {
    ChartImage res = null;
    ObjectInputStream ois = null;
    try {
      ois = new ObjectInputStream(new FileInputStream(getFileName(id)));
      res = (ChartImage) ois.readObject();
      ois.close();
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   * @see de.laures.cewolf.Storage#getChartImage(java.lang.String, javax.servlet.http.HttpServletRequest)
   */
  public ChartImage getChartImage( String id, HttpServletRequest request )
  {
    HttpSession session = request.getSession();
    ChartImage chart = null;
    SessionStorageGroup ssg = (SessionStorageGroup) session.getAttribute("CewolfCharts");
    if ( ssg != null )
    {
      SessionStorageItem ssi = (SessionStorageItem) ssg.get(id);
      if ( ssi != null )
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    private transient String renderer;
    private String mimeType = DEFAULT_MIME_TYPE;

    public int doStartTag() throws JspException {
        ChartHolder cd = PageUtils.getChartHolder(getChartId(), pageContext);
        ChartImage cid = new ChartImageDefinition(cd, width, height, ChartImage.IMG_TYPE_LEGEND, mimeType, timeout);
        Storage storage = Configuration.getInstance(pageContext.getServletContext()).getStorage();
        try {
          this.sessionKey = storage.storeChartImage(cid, pageContext);
        } catch(CewolfException cwex){
          log.error("LegendTag.doStartTag: "+cwex.getMessage());
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    private transient String renderer;
    private String mimeType = DEFAULT_MIME_TYPE;

    public int doStartTag() throws JspException {
        ChartHolder cd = PageUtils.getChartHolder(getChartId(), pageContext);
        ChartImage cid = new ChartImageDefinition(cd, width, height, ChartImage.IMG_TYPE_LEGEND, mimeType,timeout);
        Storage storage = Configuration.getInstance(pageContext.getServletContext()).getStorage();
        try {
          this.sessionKey = storage.storeChartImage(cid, pageContext);
        } catch(CewolfException cwex){
          log.error(cwex);
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  /**
   * @see de.laures.cewolf.Storage#getChartImage(String, HttpServletRequest)
   */
  public ChartImage getChartImage(String id, HttpServletRequest request) {
    ChartImage res = null;
    ObjectInputStream ois = null;
    try {
      ois = new ObjectInputStream(new FileInputStream(getFileName(id)));
      res = (ChartImage)ois.readObject();
      ois.close();
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   *      javax.servlet.http.HttpServletRequest)
   */
  public ChartImage getChartImage( String id, HttpServletRequest request )
  {
    HttpSession session = request.getSession();
    ChartImage chart = null;
    SessionStorageGroup ssg = (SessionStorageGroup) session.getAttribute("CewolfCharts");
    if ( ssg != null )
    {
      SessionStorageItem ssi = (SessionStorageItem) ssg.get(id);
      if ( ssi != null )
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