title: Strange java.beans.Introspector behavior on WebLogic with DCEVM and HotSwapAgent
body: <p>I am running WebLogic on JVM 1.7 with DCEVM (full implementation) and HotSwapAgent with custom plugin that gets triggered on every onClassLoad.</p>
  
  <p>I run into problems with Freemarker, which uses java.beans.Introspector. What I discovered is the fact that when I call Introspector.flushCaches on the method called by HotSwapAgent (through ReflectionCommand), then the BeanInfo in Introspector is invalidated properly (checked with debugger in that thread). However when I make request to the WLS appserver, then Introspector for the worker thread shows the old values!</p>
  
  <p>This seems like some thread-local implementation, but I was not able to find anything that would point to that assumption in java.beans.Introspector's documentation.</p>
  
  <p>Does anybody have any clue why this is happening and how to resolve that?</p>
  
  <p>Currently I store the information about reloaded classes in separate class and reload everything that's in that cache from the request thread, which works.</p>
  
  <p>Thanks for any clue.</p>