public RequestBody buildRequestBodyFormEncoding(Map<String, Object> formParams) {
        FormEncodingBuilder formBuilder  = new FormEncodingBuilder();
        for (Entry<String, Object> param : formParams.entrySet()) {
            formBuilder.add(param.getKey(), parameterToString(param.getValue()));
        }
        return formBuilder.build();
    }
public RequestBody buildRequestBodyFormEncoding ( Map < String , Object > formParams ) { FormEncodingBuilder formBuilder = new FormEncodingBuilder ( ) ; for ( Entry < String , Object > param : formParams . entrySet ( ) ) { formBuilder . add ( param . getKey ( ) , parameterToString ( param . getValue ( ) ) ) ; } return formBuilder . build ( ) ; }
Build a form-encoding request body with the given form parameters.

@param formParams Form parameters in the form of Map
@return RequestBody