Java HttpServletRequest get URL in browsers URL bar

Question

So I\'m trying to grab the current URL of the page using Java\'s request object. I\'ve been using request.getRequestURI() to preform this, but I noticed that when a java cla

Answer 1

Just did a slight tidy of the solution by Ballsacian1

String currentURL = null;
if( request.getAttribute("javax.servlet.forward.request_uri") != null ){
    currentURL = (String)request.getAttribute("javax.servlet.forward.request_uri");
}
if( currentURL != null && request.getAttribute("javax.servlet.include.query_string") != null ){
    currentURL += "?" + request.getQueryString();
}

The null checks are going to run a lot more efficiently than String comparisons.