@Override
    public Map<String, Object> getQueryParameters() {
        HashMap<String, Object> params = new HashMap<String, Object>();
        return params;
    }
@ Override public Map < String , Object > getQueryParameters ( ) { HashMap < String , Object > params = new HashMap < String , Object > ( ) ; return params ; }
Get query parameters
@return Values of query parameters (name of parameter: value of the parameter)