jsp « HTTP « JSP-Servlet Q&A





1. video recording from web browser    stackoverflow.com

i have asked to create a module that will record video messages form the web browser it self. what technologies, i should look at. and how should i start. please give me ...

2. Calling a Remote Java Servlet    stackoverflow.com

I have a jsp page which holds a form, it is supposed to send off the form data to a remote servlet, which calculates it, and then returns it as XML. ...

3. how do i create http visible files from java web application?    stackoverflow.com

How can I create files visible by http protocol from java web application in web/myFiles folder ? Is this even possible ? for the following code :

String realPath = getServletContext().getRealPath("/");
    ...

4. Include some page that returns 401    stackoverflow.com

I've some web page deployed at some server say: http://myhost/some_secured_file.html when I access this file within a browser it returns 401 asking me to authorize myself. The problem is that I am ...

5. How can I return a 302 HTTP response in JSP?    stackoverflow.com

I need to submit a form using JavaScript. The problem is my JavaScript POST request gets an “OK — 200” response. In order to make it 302 I think I need ...

6. HTTP/1.1 401 Authorization Required with HttpClient 4.1.1    stackoverflow.com

Updated Code:- Using SSL, still am getting the same error..
I am trying to open this uri
https://some-host/a/getmeta?id=10  (this url is passed to proxi.jsp page)
And this is my proxi.jsp page, And I ...

7. How to catch a HTTP 404 in Java    stackoverflow.com

I have a web application and I have a problem If the web page does not exist in my application I have got the following error page

HTTP Status 404 - /myapplication/department/home.html

type ...

8. "HTTP/1.1 200 OK Server"    coderanch.com

9. Why JSP is HTTP depenent?    coderanch.com





10. HTTP method    coderanch.com

11. http://angelfire.com/ in4/naturotherapy    coderanch.com

12. my first jsp can not display(http status 500)    coderanch.com

A few things to look at. First, do you have the web.xml file in the directory of myJSPapp? You need that file and the class folder to have JSP's run. Second, did you start tomcat after making any changes? Often, if you start Tomcat, work on your code, and then run your code, you get errors. Tomcat should be restarted if ...

14. HTTP status 500 - Unknown source    coderanch.com

Hello all, Please help me with my jsp. I have it working previously but now I am getting this error when I post my page and I don't have a clue what is happening, I have tried to find a solution everywhere. My error is: HTTP - Status 500 - message description The server encountered an internal error () that prevented ...

15. HTTP_ACCEPT_LANGUAGE    coderanch.com

16. is there any way to pass objects throw http params ?    coderanch.com

ok thanks tell me please if I use this kind of way to use paramets: <% String event = request.getParameter("eventFrom") ; event = (event != null ? event : ""); if(event.equalsIgnoreCase("result")){ int iObjLength = ((Object[])request.getAttribute("userOBJ")).length; Object[] objs = new Object[iObjLength]; objs = ((Object[])request.getAttribute("userOBJ")); }else{ Object[] myObj = new Object[3]; myObj[0] = "w"; myObj[1] = "www"; myObj[2] = "wwwww"; request.setAttribute("userOBJ",myObj); String eventFrom ...





17. is there any way to add new http prams    coderanch.com

19. HTTP Status 500 - Type Exception report    coderanch.com

20. how to find http response time    coderanch.com

21. http server VS web server    coderanch.com

22. HTTP Status 404 - /Ch03/    coderanch.com

<% page errorPage="/WEB-INF/errorPage.jsp" import="java.util.Iterator,Ch03.FaqCategories" %> Java FAQ Welcome Page

Java FAQ Welcome Page

Welcome to the Java FAQ <%! FaqCategories faqs = new FaqCategories(); %> Click a link below for answers to the given topic. <% Iterator categories = faqs.getAllCategories(); while(categories.hasNext()) { String category = (String)categories.next(); %>

<%= category %>

...

23. HTTP Status 503    coderanch.com

I include an iframe in jsp for posting request to the server when the top page be opened. 95% times it work, but I also sometime got HTTP Status 503 in the iframe. I can't figure out why it happened and how to solve it, or maybe I could catch it in this page with java or javascript so I can ...

24. First Jsp - HTTP 404/Not Found    coderanch.com

25. HTTP Status 404    coderanch.com

That basically means that the resource you addressed with your URL can't be found. It could be because the URL is wrong, the resource is incorrectly configured, the web app isn't running, or a whole host of other possible problems. It's impossible to narrow it down with the scant information you've given us so far. [ December 20, 2008: Message edited ...

26. HTTP Status 404 -    coderanch.com

27. HTTP Status 500    coderanch.com

28. http 500 with stack trace    coderanch.com

package rrsPackage; import java.io.IOException; import java.io.PrintWriter; import javax.servlet.RequestDispatcher; import javax.servlet.ServletException; import javax.servlet.http.HttpServlet; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; public class reqDispServlet extends HttpServlet { private static final long serialVersionUID = 1L; protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { PrintWriter pw=response.getWriter(); String s1=request.getParameter("Name"); String s2=request.getParameter("Age"); int num1=Integer.parseInt(s1); int num2=Integer.parseInt(s2); int ss=num1+num2; String sum=String.valueOf(ss); request.setAttribute("nn", sum); RequestDispatcher dispatch=request.getRequestDispatcher("page4"); dispatch.forward(request,response); pw.println("sd"); }

29. Http 500 and NumberFormatException    coderanch.com

30. Set HTTP status from JSP    coderanch.com

32. HTTP Status 404    coderanch.com

33. Http status 500    coderanch.com

Please Help, I am using eclipse and tomcat 5.5. my directory structure is web5-> ->java resources:src ->javascript resources ->build ->webcontent ->META-INF ->WEB-INF -Hello.jsp -index.html i have kept my servlet in directory classes.com.example.TestServlet.java and my attribute class is in directory in classes.com.attrib.Person.java In the index.html file there is only one simple form which takes name of the user and there is submit ...

36. Upload succesful but cant reach from http    coderanch.com

Hi, Im able to upload a file in my webapp, and store it in a folder, and the url save it in a DB but when I try to download the file via hiperlink shows me 404 error page. when I reload the tomcat server, i can download it. how can I avoid this? i just want to my uploaded files ...

37. Weird on off http 403 in JSP    forums.oracle.com