private void handleError(AbstractServerProxy proxy) { if (proxy instanceof JsonDimProxy) { this.errorMessage = ResourceManager.getInstance() .getCurrentBundle() .getString(IStringCommon.RES_SERVER_ERROR, IStringCommon.FAMILY_COMMON); if (proxy.getRequestAction().equals(IServerProxyConstants.ACT_GET_DIM_TOKEN)) { notifyDimFinish(); } else if (proxy.getRequestAction().equals(IServerProxyConstants.ACT_GET_DIM_PTN)) { notifyGetPtnMutex(); } } }