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Anonymous
Not applicable

Error : java.lang.NoClassDefFoundError:

Hello-
I am using Talend open studio 4.2.3 , While I am running jobs I am hitting the below error :
Starting job TestJob at 13:00 05/02/2012.
java.lang.NoClassDefFoundError: talenddemosjava/testjob_0_1/TestJob
Caused by: java.lang.ClassNotFoundException: talenddemosjava.testjob_0_1.TestJob
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)
Could not find the main class: talenddemosjava.testjob_0_1.TestJob. Program will exit.
Exception in thread "main"
Job TestJob ended at 13:00 05/02/2012.
Any Help?
Labels (3)
12 Replies
Anonymous
Not applicable
Author

hi,
when i imported the talend job and tried to run in command line i was able to compile but not able to run getting the below error please help me to resolve this issue.
i am also not able to run through the talend tool.i get the following error.
Caused by: java.lang.ClassNotFoundException: talenddemosjava
C:\talend\TOS_DI-r95165-V5.2.1\workspace\.Java\src\talenddemosjava\pdfsplitr_0_1
>java PDFSplitr
Exception in thread "main" java.lang.NoClassDefFoundError: PDFSplitr (wrong name
: talenddemosjava/pdfsplitr_0_1/PDFSplitr)
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClassCond(Unknown Source)
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$000(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)
Could not find the main class: PDFSplitr. Program will exit.
Thank's
jones
Anonymous
Not applicable
Author

hi,
and also please help how to add the lib files in talend tool


thank's
jones
Anonymous
Not applicable
Author

for setting the logger do we need to write java class and log4j xml files?
how to add the jars i am getting error even after adding the jar files please guide me