com.beust.jcommander.ParameterException

[Blaise]

Hi all@testng-dev,

Sorry in advance if this topic has been discussed before, but there is an interesting thing
happening when running TestNG from the command line:

java -classpath testng-6.8.1.jar org.testng.TestNG
Exception in thread "main" java.lang.NoClassDefFoundError: com/beust/jcommander/ParameterException
Caused by: java.lang.ClassNotFoundException: com.beust.jcommander.ParameterException
   at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
   at java.security.AccessController.doPrivileged(Native Method)
   at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
   at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
   at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
   at java.lang.ClassLoader.loadClass(ClassLoader.java:247)

Is there anything I can do to avoid this issue? My JVM is following:

java version "1.6.0_45"
Java(TM) SE Runtime Environment (build 1.6.0_45-b06-451-10M4406)
Java HotSpot(TM) 64-Bit Server VM (build 20.45-b01-451, mixed mode)

Did JCommander become an external dependency that I now need to add separately to the classpath?

Thanks for your help,
Regards

B

[Cédric Beust ♔]

Yes. Or you could use Maven (which I strongly recommend).

The TestNG ant builds are being deprecated.

-- 

Cédric

B

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[Blaise]

Yes. Or you could use Maven (which I strongly recommend).

The TestNG ant builds are being deprecated.

-- 

Cédric

Hi Cédric,

Thanks for the answer. Indeed, adding JCommander to the classpath solves the issue.

Regards
B