Win a copy of Head First Android this week in the Android forum!
  • Post Reply Bookmark Topic Watch Topic
  • New Topic
programming forums Java Mobile Certification Databases Caching Books Engineering Micro Controllers OS Languages Paradigms IDEs Build Tools Frameworks Application Servers Open Source This Site Careers Other Pie Elite all forums
this forum made possible by our volunteer staff, including ...
Marshals:
  • Campbell Ritchie
  • Paul Clapham
  • Ron McLeod
  • Tim Cooke
  • Junilu Lacar
Sheriffs:
  • Rob Spoor
  • Devaka Cooray
  • Jeanne Boyarsky
Saloon Keepers:
  • Jesse Silverman
  • Stephan van Hulst
  • Tim Moores
  • Carey Brown
  • Tim Holloway
Bartenders:
  • Jj Roberts
  • Al Hobbs
  • Piet Souris

Problems with Jasper Reports

 
Greenhorn
Posts: 2
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Hi,

I am getting the same error when I try to run my java program that is accessing jasper report created using IReport. I have put the following .jar files to my classpath.
1.jasperreports-1.2.0.jar
2. classes12.jar (for Oracle JDBC connection)
3. commons-beanutils-1.5.jar
4. commons-collections-2.1.jar
5. commons-digester-1.7.jar
6. commons-logging-1.0.2.jar

But still I am getting this error:
Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/commons/ja
vaflow/bytecode/Continuable
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$100(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClassInternal(Unknown Source)
at net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillMa
nager.java:402)
at ReportDriver.runReport(ReportDriver.java:69)
at ReportDriver.main(ReportDriver.java:88)

Can you guys please let me know what other .jar files I need to copy/set to my classpath???

Thanks,
Rama
 
Rancher
Posts: 43027
76
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
As the error message (kind of) states, it's the Jakarta Commons Javaflow package that's missing. No binary distribution seems to be available for that, according to that page, so you may need to pull the sources out of SVN and compile and jar it yourself. It may also be included in the full JasperReports download.
 
You showed up just in time for the waffles! And this tiny ad:
Building a Better World in your Backyard by Paul Wheaton and Shawn Klassen-Koop
https://coderanch.com/wiki/718759/books/Building-World-Backyard-Paul-Wheaton
reply
    Bookmark Topic Watch Topic
  • New Topic