One of my project use Jasper (and iReport for the templates)  to generate some PDF reports. I got this question : how may we guarantee that  a PDF is from our company. In this article, I will expose the solutions that I found. Java pdf report creation ByteArrayOutputStream outputStream = new ByteArrayOutputStream(); HashMap paramsMap = new HashMap(); paramsMap.put("INPUT_DATA1", … Continue reading Jasper pdf report – enterprise signature →