The following code should work. I tried it with a single jar and it gave me the jar path:
new File(Test.class.getProtectionDomain().getCodeSource().getLocation().getFile())
Just replace Test
by your class name.
题
I am using java instrumentation. Given the class name (which is being instrumented), how can I know the jar file it is in?
解决方案
The following code should work. I tried it with a single jar and it gave me the jar path:
new File(Test.class.getProtectionDomain().getCodeSource().getLocation().getFile())
Just replace Test
by your class name.