Help with Jasper Report in a web project

[jesus_jfri]

Hey people, i want to display my empty report( only with a tittle made in jasper studio) in my web broswer, using my jsp like i always do . because I am learning how to use it, the thing is I used this piece of code in my jsp:
 

<%@ page contentType="application/pdf" %>

<%@ page trimDirectiveWhitespaces="true" %>

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

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

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

<%

 

  JasperPrint print = JasperFillManager.fillReport("/resources/Reports/reportjasper", new HashMap(),new JREmptyDataSource());

 

  JasperExportManager.exportReportToPdfStream(print,response.getOutputStream());

 

%>

 

but when i try to charge the web page , i saw an error and it does not charge my pdf report,           the jar what I include were jasperreports-6.1.0.jar, jasperreports-fonts-6.1.0.jar and 

jasperreports-functions-6.1.0.

 

 

Any idea people? I will be gratefull with you all! 

[hozawa]

You're missing some jar files. Check the following page:

http://community.jaspersoft.com/questions/817357/what-are-jars-needed-connect-java-jasper-reports

[jesus_jfri]

oh , i added it, on the project right click , properties, java build path, add  externals jars.......  did i it good?

[hozawa]

Did you add "import" for them too?

[jesus_jfri]

i solved it , added all libraries, (including 1 called yoda i dont know what does it do)