Jasper Reports


JasperReports is an open source Java reporting tool that can write to a variety of targets, such as: screen, a printer, into PDF, HTML, Microsoft Excel, RTF, ODT, Comma-separated values or XML files. It can be used in Java-enabled applications, including Java EE or web applications, to generate dynamic content. It is an open source reporting library that can be embedded into any Java application.

Features of JasperReport:

  • Scriptlets may accompany the report definition, which can invoke at any point to perform additional processing. The scriptlet is built using Java, and has many hooks that can be invoked before or after stages of the report generation, such as Report, Page, Column or Group.
  • Sub-reports

JasperReports reports are defined in an XML file format, called JRXML, which can be hand-coded, generated, or designed using a tool. The file format is defined by a Document Type Definition (DTD) or XML schema for newer versions, providing limited interoperability.