IdentityManager.getDefaultIdentityManager().getUserID(new IdentityHandler() {
                    @Override
                    public void onIdentityId(String identityId) {
                        Log.d("SplashActivity", "Identity ID = " + identityId);

                        // Use IdentityManager#getCachedUserID to
                        //  fetch the locally cached identity id.
                        final String cachedIdentityId =
                                IdentityManager.getDefaultIdentityManager().getCachedUserID();
                        openMainActivity();
                    }

                    @Override
                    public void handleError(Exception exception) {
                        Log.d("SplashActivity", "Error in retrieving the identity" + exception);
                        openLoginActivity();
                    }
                });