code: @Override
  	public void post(Activity parent, String graphPath, Map<String, Object> postData, SocialNetworkPostListener listener) {
  		doFacebookCall(parent, postData, graphPath, HttpMethod.POST, listener);
  	}
docs: /* (non-Javadoc)
  @see com.socialize.networks.facebook.FacebookFacade#post(android.app.Activity, java.lang.String, java.util.Map, com.socialize.networks.SocialNetworkPostListener)