When developing Java applications, it is easy to get used to invoking logging on the provided logger via its log level-specific methods. For example, Log4j‘s Logger provides methods such as ...

I have blogged previously on using simple remote access of GlassFish via JMX. In this blog posting, I will look briefly at how jmx4r makes this very easy to do from JRuby. With the jmx4r gem ...