Unable to compile Jasper reports with Eclipse

[angopal]

hi

 

I am having problem in compiling my JSP code with Jasper reports in eclipse , I get general exception . But as simple JSP the below code works fine in tomcat.

 

I think i need some help in how to compile and also the path and where to put the JRXML file in eclipse

 

Pls check the attached code.

 

<%@ page language="java"%>

<%@ page import="java.io.*" %>

<%@ page import="java.sql.*" %>

<%@ page import="java.lang.*" %>

<%@ page import="java.util.*" %>

<%@ page import="java.lang.ClassLoader"%>

<%@ page import="javax.sql.DataSource" %>

<%@ page import="javax.naming.InitialContext" %>

<%@ page import="net.sf.jasperreports.engine.*" %>

<%@ page import="net.sf.jasperreports.engine.xml.JRXmlLoader" %>

<%@ page import="net.sf.jasperreports.engine.design.JasperDesign" %>

<%@page session="true" %>

 

<%

JasperReport jasperReport;

 

JasperPrint jasperPrint;

 

Map parameters = new HashMap();

 

Statement st;

 

JRResultSetDataSource obj;

 

ResultSet rs;

 

try

{

 

String customername=session.getValue("cname").toString();

 

Class.forName("com.mysql.jdbc.Driver").newInstance();

 

Connection conn = DriverManager.getConnection("jdbc:mysql://localhost:3306/pentagon","root","");

 

JasperDesign design = JRXmlLoader.load(application.getRealPath("/WEB-INF/reports/sample.jrxml"));

 

jasperReport = JasperCompileManager.compileReport(design);

 

byte[] bytes = JasperRunManager.runReportToPdf(jasperReport,parameters,conn);

 

response.setContentType("application/pdf");

 

response.setContentLength(bytes.length);

 

ServletOutputStream ouputStream = response.getOutputStream();

 

ouputStream.write(bytes, 0, bytes.length);

 

ouputStream.close();

 

}

 

catch(JRException e)

{

 

}

%>