private void invokeAction(String parameter) {
if (log.isLoggable(Level.FINE)) {
log.fine("Using '" + parameter + "'");
}
JmxWrapper jmxwrapper = null;
try {
jmxwrapper = JmxWrapper.getInstance(global);
} catch (XmlBlasterException e) {
log.warning("Can't get JmxWrapper instance: " + e.toString());
e.printStackTrace();
}
Object obj = jmxwrapper.invokeAction(parameter);
if (log.isLoggable(Level.FINE)) {
log.fine("return '" + obj + "'");
}