CODEWITHSUNDEEP
javaclassexecutable-jar
Calits95
Calits95

Reputation: 21

Main class not found even when its existing

i'm working in my tablet a project that i want to run in my raspberry pi. The IDE AIDE, that i'm using can't export my project as an executable jar file. so i decided to try that by using the command line I used:

jar cvf ServerActivities.jar *

too create the jar file whichbworked but when i want to start it by using

Java -jar ServerActivities.jar

it says that my Main class couldnt be found or loaded, but it exists and contains an main method

Upvotes: 0

Views: 147

Answers (1)

Rens Groenveld
Rens Groenveld

Reputation: 982

You need to create a manifest and point to your Main class from there.

See: https://docs.oracle.com/javase/tutorial/deployment/jar/appman.html or: How to setup Main class in manifest file in jar produced by NetBeans project

Upvotes: 2

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