code: public static final void entry(TraceComponent tc, String methodName, Object... objs) {
          TrConfigurator.getDelegate().entry(tc, methodName, objs);
      }
docs: Print the provided trace point if the input trace component allows entry
  level messages.
  
  @param tc
  the non-null <code>TraceComponent</code> the event is
  associated with.
  @param methodName
  @param objs
  a variable number (zero to n) of <code>Objects</code>.
  toString() is called on each object and the results are
  appended to the message.