[jboss-user] [Tomcat, HTTPD, Servlets & JSP] - Cannot find FacesContext

[rodosa]

Hello!

      I've a doubt ... Why the index.jspx can't contain any jsf tag like <h:commandButton/> or similar? The error that it's thrown is:


  | javax.servlet.jsp.JspException: Cannot find FacesContext
  | javax.faces.webapp.UIComponentTag.doStartTag(UIComponentTag.java:399)
  | com.sun.faces.taglib.jsf_core.ViewTag.doStartTag(ViewTag.java:105)
  | org.apache.jsp.index_jsp._jspx_meth_f_view_0(index_jsp.java:84)
  | org.apache.jsp.index_jsp._jspService(index_jsp.java:60)
  | org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
  | javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
  | org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)
  | org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
  | org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
  | javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
  | 

    But, If I put the index.faces in the browser I could see perfectly the page.

    In my web.xml I have:


  | <welcome-file-list>
  |     <welcome-file>index.jspx</welcome-file>
  |   </welcome-file-list>
  |   
  |   <servlet>
  |     <servlet-name>Faces Servlet</servlet-name>
  |     <servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
  |     <load-on-startup>0</load-on-startup>
  |   </servlet>
  |  
  |    <!-- Faces Servlet Mapping -->
  |     <servlet-mapping>
  |         <servlet-name>Faces Servlet</servlet-name>
  |         <url-pattern>*.faces</url-pattern>
  |     </servlet-mapping>
  |   
  |   <context-param>
  |   	<param-name>javax.faces.DEFAULT_SUFFIX</param-name>
  |   	<param-value>.jspx</param-value>
  |   </context-param>
  | 

I've solucionated this, using the <jsp:foward> tag that redirect to other pages in which I could use the jsf tags. But what is the reason for that? The Faces context load is lazy? Is there any other solution for that issue?

Thanks

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