CODEWITHSUNDEEP
jsfhttp-redirectcommandlink
Killen
Killen

Reputation: 75

How can I redirect in JSF 2.0

I want to redirect from a link in a JSF page, how can I do it?

In HTML I can use <a> tag for this. But in JSF I use <h:outputLink> or <h:commandLink> as they can be conditionally rendered. I want redirect link to other page in same application or to an external URL. How can I do it with JSF? How can I use action in <h:commandLink> for this?

Upvotes: 7

Views: 18601

Answers (1)

BalusC
BalusC

Reputation: 1108722

Assuming that you'd like to redirect to some.xhtml which is placed in web root folder:

  1. You can just continue using plain HTML.

     <a href="#{request.contextPath}/some.xhtml">go to some page</a>

    For conditional rendering, just wrap it in an <ui:fragment>.

  2. Or use <h:link> with implicit navigation.

     <h:link outcome="/some" value="go to some page" />

    Note: no need to prepend context path nor to include FacesServlet mapping.

  3. Or use <h:commandLink> with ?faces-redirect=true.

     <h:commandLink action="/some?faces-redirect=true" value="go to some page" />

    Note: no need to prepend context path nor to include FacesServlet mapping.

  4. Or use <h:outputLink>, but you need to specify context path.

     <h:outputLink value="#{request.contextPath}/some.xhtml" value="go to some page" />

Redirecting to an external URL is already answered in this duplicate: Redirect to external URL in JSF.

See also:

Upvotes: 11

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