The first JSF page is not affected by the style sheet

I am facing an issue where the style sheet does not apply on my initial JSF page. The problem occurs when I have an index.jsp which forwards to my first JSF page.

<html>
  <head></head>
  <body>
    <jsp:forward page="./start.jsf" />
  </body>
</html>

When I land on start.jsf, the style sheet does not apply. However, once I navigate to a second page, the style sheet works perfectly fine.

This same behavior was observed on the second page, which used to be the first page before this issue arose. Interestingly, without any changes, the second page displays the style sheet correctly as long as it is not the first one in line.

Considering that CSS and the page structure are correct, I suspect there might be a configuration error causing this discrepancy.

Do you have any ideas on how to resolve this?

javacssjsfjsf-2openfaces

Answer №1

To properly load the index page in your application, make sure to use the URL that calls the FacesServlet. This servlet is responsible for handling JSF operations, so it's necessary to call it using index.jsf instead of index.jsp.

Alternatively, a cleaner approach would be to eliminate the makeshift index page entirely and set start.jsf as the <welcome-file> in the web.xml configuration file.

<welcome-file-list>
    <welcome-file>start.jsf</welcome-file>
</welcome-file-list>

In addition, create an empty start.jsf file in the same directory as the start.jsp file. This will trick the servlet container into thinking that the index page actually exists (as it does not check servlet mappings for the index page by default).

Answer №2

To improve your redirection method, consider using the redirect instead of forward in your JSP code:

<%  response.setStatus(301);
    response.setHeader("Location", "/start.jsf?" + request.getQueryString());           
response.setHeader("Connection", "close");
%>

Alternatively, you can use:

     response.sendRedirect("/start.jsf?" + request.getQueryString());

Although these methods work, a more efficient solution could be implementing tuckey urlrewrite in your project:

    <urlrewrite>
    ...
      <rule enabled="true">
        <from>^/$</from>
        <to last="true">/index.jsf</to>
      </rule>   
    ...
   </urlrewrite>

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