public String getUrl() {
        return url;
    }
Create a new RedirectView with the given URL.

@param url              the URL to redirect to
@param contextRelative  whether to interpret the given URL as
                        relative to the current ServletContext
@param http10Compatible whether to stay compatible with HTTP 1.0 clients
web/src/main/java/org/apache/shiro/web/util/RedirectView.java