private void addQueryParams(final Request request) {
        if (getPageSize() != null) {
            request.addQueryParam("PageSize", Integer.toString(getPageSize()));
        }
    }
private void addQueryParams ( final Request request ) { if ( getPageSize ( ) != null ) { request . addQueryParam ( "PageSize" , Integer . toString ( getPageSize ( ) ) ) ; } }
Add the requested query string arguments to the Request.

@param request Request to add query string arguments to