I used Fat-Jar eclipse plugin to create my jar. It work fine on windows when I double click it, but when I try to run it from command line with : "java -jar Trasplantes.jar" the result is "Unable to access jarfile Trasplantes.jar". After searching a little bit I found some find the solution was to execute this :
"java -cp -jar .;C:\Trasplante\Trasplantes.jar " but that give me the error :
"Exception in thread "main" java.lang.NoClassDefFoundError: /;C:\Trasplante\Trasplantes/jar
Caused by: java.lang.ClassNotFoundException: .;C:\Trasplante\Trasplantes.jar
        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)
Could not find the main class: .;C:\Trasplante\Trasplantes.jar.  Program will exit."

I really need to run it on command line so I can test it with emma.
Please I really need this working, and thank for any response that bring some light in these