code: @Override
      public void setIsNew(boolean flag) {
          if (com.ibm.ejs.ras.TraceComponent.isAnyTracingEnabled() && LoggingUtil.SESSION_LOGGER_CORE.isLoggable(Level.FINE)) {
              StringBuffer sb = new StringBuffer(newValueString).append(flag).append(oldValueString).append(_isNew).append(appNameAndIdString);
              LoggingUtil.SESSION_LOGGER_CORE.logp(Level.FINE, methodClassName, "setIsNew", sb.toString());
          }
          _isNew = flag;
      }
docs: /*
  @see com.ibm.wsspi.session.ISession#setIsNew(boolean)