java - How to set the classpath in Windows Command Line correctly -


i have made many attempts enter command run jar file correctly terminal, , 100% sure jar files , such in given paths, keep getting classdefnotfoundexception. have way entering command?

c:\users\anna\downloads>"c:\program files\java\jre1.8.0_45\bin\java.exe"   -djava.library.path="c:\users\anna\downloads\windows64_libjitsi\lib\native\windows-64"  -cp   "c:\users\anna\downloads\simplifiedconnectionprovider.jar;c:\users\anna\downloads\windows64_libjitsi"   core.publicservice  exception in thread "main" java.lang.noclassdeffounderror: org/jitsi/service/lib jitsi/libjitsi @ core.publicservice.<clinit>(publicservice.java:38) caused by: java.lang.classnotfoundexception: org.jitsi.service.libjitsi.libjitsi      @ java.net.urlclassloader.findclass(unknown source)     @ java.lang.classloader.loadclass(unknown source)     @ sun.misc.launcher$appclassloader.loadclass(unknown source)     @ java.lang.classloader.loadclass(unknown source)     ... 1 more

didn't work. tried again:

c:\users\anna\downloads>"c:\program files\java\jre1.8.0_45\bin\java.exe" -djava. library.path="c:\users\anna\downloads\windows64_libjitsi\lib\native\windows-64" -cp c:\users\anna\downloads\simplifiedconnectionprovider.jar;c:\users\anna\downl oads\windows64_libjitsi core.publicservice  exception in thread "main" java.lang.noclassdeffounderror: org/jitsi/service/lib jitsi/libjitsi         @ core.publicservice.<clinit>(publicservice.java:38) caused by: java.lang.classnotfoundexception: org.jitsi.service.libjitsi.libjitsi      @ java.net.urlclassloader.findclass(unknown source)     @ java.lang.classloader.loadclass(unknown source)     @ sun.misc.launcher$appclassloader.loadclass(unknown source)     @ java.lang.classloader.loadclass(unknown source)     ... 1 more

didn't work. tried again:

c:\users\anna\downloads>"c:\program files\java\jre1.8.0_45\bin\java.exe" -djava. library.path=c:\users\anna\downloads\windows64_libjitsi\lib\native\windows-64 -c p c:\users\anna\downloads\simplifiedconnectionprovider.jar;c:\users\anna\downloa ds\windows64_libjitsi core.publicservice exception in thread "main" java.lang.noclassdeffounderror: org/jitsi/service/lib jitsi/libjitsi         @ core.publicservice.<clinit>(publicservice.java:38) caused by: java.lang.classnotfoundexception: org.jitsi.service.libjitsi.libjitsi          @ java.net.urlclassloader.findclass(unknown source)         @ java.lang.classloader.loadclass(unknown source)         @ sun.misc.launcher$appclassloader.loadclass(unknown source)         @ java.lang.classloader.loadclass(unknown source)         ... 1 more

note class "org.jitsi.service.libjitsi.libjitsi" in jar file real location in folder "c:\users\anna\downloads\windows64_libjitsi", class path jar files attempting specify on command line.

you have add jar classpath, not folder contains jar. -cp argument should c:\users\anna\downloads\simplifiedconnectionprovider.jar;c:\users\anna\downloads\windows64_libjitsi\the_name_of_the_jar.jar.


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