The Java Class File Disassembler ( javap ) is a useful tool for the Java developer that I have referenced in previous blog posts covering a variety of contexts such as detecting the innards of a ...

OpenJDK proposal would replace ASM with an up-to-date and performant API for parsing, generating, and transforming Java class files.

If so and you're just pointing to a folder then it won't work: point to the .class file or .jar file specifically to add it to the classpath like so:<BR><BR>C WINDOWS\system32\javaw.exe -classpath ...