查看哪些罐子类来自

Question

I am using a script to run a Java process that uses a TON of jars in RHEL.

Is there an easy command to see which jars classes are being loaded from?

For instance:

com.asdf.asdf.DummyClass==> /path/to/arf.jar

or something?

Answer 1

叶氏

java -verbose:class  x.y.Z

Answer 2

Use the class' classLoader. See code samples here: http://www.rgagnon.com/javadetails/java-0391.html