int iThreadID=recordFirst.getTID();
CallGraph graphForThread = getCallGraphForThread(iThreadID);
//pass code fragment to the graphs
graphForThread.onCodeFragmentVertex(codeFragmentThread);
if ((codeFragmentThread.getCodeFragmentType() == CodeFragmentType.BLOCKING_QUEUE_POLL)
&& (!recordSecond.getParameters().isEmpty()))
{ //Handle a special case of a code fragment - fetching from the queue
//Depending on the outcome of the fetch, a virtual node will be