java调试工具jdb

Finds and fixes bugs in Java platform programs.

Synopsis

jdb [options] [classname] [arguments]

java(1).

Options Forwarded to the Debugger Process

-v -verbose[:class|gc|jni]

Turns on verbose mode.

-Dname=value

Sets a system property.

-classpath dir

Lists directories separated by colons in which to look for classes.

-Xoption

Nonstandard target JVM option.