Gerolf silently added a project in Wicket stuff that provides a Wicket JMX panel. Basic but already sweet, it once again shows you that custom components rock.
By simply doing:
add(new JmxPanel("jmx"));
you’ll have a panel that currently looks like this:
Now this is very nice and very useful! Took me 3 minutes to check out and integrate in my existing test app, including fixing a typo in my pom. :-) Power of components, indeed!
when using the maven jetty:run-war command i get this “java.lang.LinkageError: loader constraint violation: loader (instance of org/mortbay/jetty/webapp/WebAppClassLoader) previously initiated loading for a different type with name “javax/management/MBeanServer”" It seems to be because I have multiple versions of the MBeanServer class possibly coming from mx4j. I exluded mx4j and still am getting the problems. Any ideas on what else could be providing this class?
No idea, sorry. What you could try is make a reproducible case (or at least explain into detail how this can be reproduced) and open an issue here: issues.apache.org/jira/browse/WICKET
Or… try to figure out yourself and submit a patch with a solution if you want it quicker :-)
The same thing as with eneve happened to me. Out-of-the-box Jetty Maven plugin caused the same exception. Have anyone resolved the issue?