title: Jasper report exports empty data in PDF format when there is more data
body: <p>I have a report to be exported in excel, pdf and word using jasper reports. I use xml file as the DataSource for the report, but when the data increases jasper report exports empty file in only for PDF format, when i reduce the data content it export the data available correctly. is there any limitation to pdf size? , how can we manage the size in jasper reports from java?</p>
  
  <p>My jrxml is really big, so i cannot add it here, i have added my java code which i use to export the content:</p>
  
  <pre><code>JRAbstractExporter exporter = null;
  if (format.equals("pdf")) {
      exporter = new JRPdfExporter();
      jasperPrint.setPageWidth(Integer.parseInt(pWidth));
  } else if (format.equals("xls")) {
      exporter = new JRXlsExporter();
  
  } else if (format.equals("doc")) {
      jasperPrint.setPageWidth(Integer.parseInt(pWidth));
  }
  exporter.setParameter(JRExporterParameter.JASPER_PRINT,
          jasperPrint);
  exporter.setParameter(JRExporterParameter.OUTPUT_STREAM,
          outputStream_);
  exporter.exportReport();
  contents = outputStream_.toByteArray();
  response.setContentType("application/" + format);
  response.addHeader("Content-disposition",
          "attachment;filename=" + name.toString() + "." + format);
  </code></pre>