?
Solved

About the jasper report

Posted on 2009-05-18
3
Medium Priority
?
234 Views
Last Modified: 2012-05-07
  JRXmlDataSource xmlDataSource = new JRXmlDataSource(new File("C:/Documents and Settings/ashish/My Documents/NetBeansProjects/StrutsJasperXml/reports/userxml.xml"),"/userData/M55_USERS_NEW");

this line is not taken by my program

i
package net.ensode.jasperbook.struts;
import java.io.BufferedInputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.InputStream;
import java.sql.Connection;
import java.sql.ResultSet;
import java.sql.Statement;
import java.util.HashMap;
import javax.servlet.ServletOutputStream;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import net.sf.jasperreports.engine.JasperCompileManager;
import net.sf.jasperreports.engine.JasperRunManager;
 
import net.sf.jasperreports.engine.data.JRXmlDataSource;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
 
public class GenerateReportAction extends Action
{
public ActionForward execute(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response)
throws Exception
{
     Connection connection=null;
     Statement statement=null;
     ResultSet resultSet=null;
//     ServletContext application=servlet.getServletContext();
//     DataSource datasource = (DataSource) application.getAttribute(Globals.DATA_SOURCE_KEY);
//     ConnectionPool.dsource=datasource;
     ServletOutputStream servletOutputStream =response.getOutputStream();
     response.setContentType("application/pdf"); 
 
     try{
         
        String query="select * from M55_USERS_NEW";
//         connection=ConnectionPool.openConnection();
         System.out.println("After load Driver========================");
//         statement = connection.createStatement();
//         resultSet = statement.executeQuery(query);
 //        JRResultSetDataSource resultSetDataSource = new JRResultSetDataSource(resultSet);
         System.out.println("Compiling report...");
         JasperCompileManager.compileReportToFile("C:/Documents and Settings/ashish/My Documents/NetBeansProjects/StrutsJasperXml/reports/RemoteReport.jrxml");
         System.out.println("Compilation Succesfully----------------------->");
         System.out.println("Filling report...");
         InputStream reportStream=new FileInputStream("C:/Documents and Settings/ashish/My Documents/NetBeansProjects/StrutsJasperCompleteApplication/reports/RemoteReport.jasper");
         System.out.println("ReportStream---------->>>>>>>>>>>>>>>>"+reportStream.toString());
         System.out.println("Done!");
 
 //       InputStream xmlFile=new FileInputStream("C:/Documents and Settings/ashish/My Documents/NetBeansProjects/StrutsJasperXml/reports/userxml.xml");
//         JRXmlDataSource xmlDataSource=new JRXmlDataSource(xmlFile,"/userData/M55_USERS_NEW");
       
       JRXmlDataSource xmlDataSource = new JRXmlDataSource(new File("C:/Documents and Settings/ashish/My Documents/NetBeansProjects/StrutsJasperXml/reports/userxml.xml"),"/userData/M55_USERS_NEW");
            System.out.println("After XMl  xmlDataSource read------->");
         JasperRunManager.runReportToPdfStream(reportStream,servletOutputStream, new HashMap(),xmlDataSource);
  
        }catch(Exception e){
            e.printStackTrace();
        }
     finally{
//        resultSet.close();
 //       statement.close();
//        ConnectionPool.closeConnection(connection);
        servletOutputStream.flush();
        servletOutputStream.close();
     }
     return mapping.getInputForward();
    }
}

Open in new window

0
Comment
Question by:Adwait Chitaley
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
  • 2
3 Comments
 
LVL 92

Accepted Solution

by:
objects earned 1000 total points
ID: 24410526
what do you need it for?
0
 

Author Comment

by:Adwait Chitaley
ID: 24570690
i got the solution
0
 

Author Closing Comment

by:Adwait Chitaley
ID: 31582535
not a proper solution
0

Featured Post

Get real performance insights from real users

Key features:
- Total Pages Views and Load times
- Top Pages Viewed and Load Times
- Real Time Site Page Build Performance
- Users’ Browser and Platform Performance
- Geographic User Breakdown
- And more

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Introduction This article is the last of three articles that explain why and how the Experts Exchange QA Team does test automation for our web site. This article covers our test design approach and then goes through a simple test case example, how …
In this post we will learn how to make Android Gesture Tutorial and give different functionality whenever a user Touch or Scroll android screen.
This tutorial will introduce the viewer to VisualVM for the Java platform application. This video explains an example program and covers the Overview, Monitor, and Heap Dump tabs.
How to fix incompatible JVM issue while installing Eclipse While installing Eclipse in windows, got one error like above and unable to proceed with the installation. This video describes how to successfully install Eclipse. How to solve incompa…
Suggested Courses
Course of the Month9 days, 22 hours left to enroll

762 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question