Question

I have report1.jrxml which have simple SQL query with no parameters and runs fine in iReport. I want to open this report through ADF.
my reportAction method is as follows:

public void reportAction(FacesContext ctx,OutputStream output) throws FileNotFoundException,NamingException,
                                     SQLException, IOException, JRException,
                                     ClassNotFoundException,
                                     InstantiationException,
                                     IllegalAccessException {
    File input = null;
    Connection conn = null;
    Map reportParameters = new HashMap();
    bindings = this.getBindings();
    ctx = FacesContext.getCurrentInstance();
    HttpServletResponse response = (HttpServletResponse)ctx.getExternalContext().getResponse();
    String reportPath = ctx.getExternalContext().getInitParameter("reportpath");
    input = new File(reportPath+"report1.jasper");
    if(bindings!=null){


            OperationBinding ob = bindings.getOperationBinding("getCurrentConnection");
            ob.execute();
            conn = (Connection)ob.getResult();

    if(input.getPath()!=null&&reportParameters!=null&&conn!=null){
        JasperPrint print = JasperFillManager.fillReport(input.getPath(),reportParameters,conn);
        response.addHeader("Content-disposition", "attachment;filename=report1.pdf");
        output = response.getOutputStream();
        String userName = "ilpa";
        File outPutPDF = new File("D:/jdev libs/reports/report1.pdf");
        JasperExportManager.exportReportToPdfStream(print, output);
        JasperExportManager.exportReportToPdfFile(print,outPutPDF.getPath());
        JasperExportManager.exportReportToPdfStream(print, output);
        output.flush();
        output.close();
    }        
}
else{
    ctx.addMessage(null,new FacesMessage("No bindings configured for this page"));
}
}

What could be wrong?

Answer 1

I have solved the issue myself.

The root cause was I was giving a wrong path in web.xml.

That is, I had report1.jrxml in two locations. The actual report I was using was in a different location.