File APIs for Java Developers
Manipulate DOC, XLS, PPT, PDF and many others from your application.
The moose likes JSF and the fly likes JSF how to get link parameter Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login
JavaRanch » Java Forums » Java » JSF
Bookmark "JSF how to get link parameter " Watch "JSF how to get link parameter " New topic

JSF how to get link parameter

Hoe Chin

Joined: Jul 01, 2009
Posts: 23
i got a page that once the user enter the details click on submit button a reset password link will send to user email account i add a resetId in the link like this

Once the user click on the link how can i get the parameter values immediately the user click on the link? Because i want to check the reset Id is still valid or not if is expire den will redirct user to another page or show that this page is no longer exist how can i do that?
viswanath yadav

Joined: May 25, 2009
Posts: 15

This code may helpful for you, go through this code, you have to write the code in Action class in struts to get the Id of the link what you pressed.

Follow the code below,

public class QueryAction extends Action

private static final String ID_LINK = "IdofyourLink"; ------>(Id of the link)
private static Logger logger = Logger.getLogger(ContentQueryAction.class);

public ActionForward execute(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response)

DynaActionForm dynaForm = (DynaActionForm)form;
String linkId = (String) dynaForm.get(ID_LINK); ---> get the Id of the link and then validate it is correct or not.



Viswanath Angajala
I agree. Here's the link:
subject: JSF how to get link parameter
It's not a secret anymore!