How to get correct current URL in JSP in Spring webapp

Question

I\'m trying to get a correct current URL in JSP in Spring webapp. I\'m trying to use the following fragment in the JSP file:

${pageContext.request.requestURL}


        

Answer 1

I used the following in a similar situation. ${currentUrl} can then be Used where needed. Needs core tag library

<c:url value = "" var = "currentUrl" ></c:url>

Answer 2

You can make Interceptor and set request attribute e.g.

  request.setAttribute("__SELF",request.getRequestURI);

and in jsp

  <form action="${__SELF}" ></form>   

Answer 3

I just found the right answer for your question. The key is using Spring Tags.

<spring:url value="" />

If you put the value attribute empty, Spring will display the mapping URL set in your @RequestMapping.

Answer 4

*<% String myURI = request.getAttribute("javax.servlet.forward.request_uri").toString(); %>
                <% String[] split = myURI.split("/"); %>
                <% System.out.println("My url is-->"+ myURI
                        + "  My url splitter length --->"+split.length
                        +"last value"+split[4]);%>
<%--                <jsp:param name="split[4]" value="split[4]" /> --%>
                <c:set var="orgIdForController" value="<%= split[4] %>" />
                <a type="button" class="btn btn-default btn-xs"
                    href="${pageContext.request.contextPath}/supplier/add/${orgIdForController}">
                    <span class="glyphicon glyphicon-plus" aria-hidden="true"></span>
                    Add
                </a>
 - List item*

Answer 5

Anyone who wants to know about other than the reuqest URI, for example a query string, you can check all the names of the variables in the code of RequestDispatcher(of Servlet API 3.1+) interface.

You can get the query string like this:

${requestScope['javax.servlet.forward.query_string']}

Answer 6

In a jsp file:

request.getAttribute("javax.servlet.forward.request_uri")