I have following piece of code in my jsp file which getSession
information:
<jsp:useBean id="bookBean" class="beans.trade.BookBean" scope="session">
<% bookBean.setSession( request.getSession() ); %>
</jsp:useBean>
now I am trying to use jsf
on the page and in my managedBean
I am making call to EJB
and getting their references.
Here is the sample:
public void setSession(HttpSession session)
{
super.setSession(session);
InitialContext ic = getInitialContext();
booksLocalOps = ((BookOpsLocalHome) ic.lookup(BookOpsLocalHome.JNDI_NAME)).create();
books = booksLocalOps.findBooksByOrg("ORG");
}
Now I have my xhtml
page as:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:icecore="http://www.icefaces.org/icefaces/core"
xmlns:ice="http://www.icesoft.com/icefaces/component"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:ui="http://java.sun.com/jsf/facelets"
xmlns:ace="http://www.icefaces.org/icefaces/components"
xmlns:p="http://java.sun.com/jsf/core"
xmlns:ice-cc="http://www.icesoft.com/icefaces-composite-comps">
<h:head>
<title>bookTemplate</title>
<link rel="stylesheet" type="text/css" href="/xmlhttp/css/rime/rime.css"/>
</h:head>
<h:body>
<ice:form>
<p align="center">
<ice:outputText value="Book Template" style="text-align:center;font-size:40px;"></ice:outputText>
</p>
<br/>
<br/>
<p align="center">
<ice:panelGrid columns="2">
<ice:panelGrid>
<ice:outputText value="Book Name:" style="text-align:left;font-size:20px;"
id="bookName"></ice:outputText>
</ice:panelGrid>
<ice:panelGrid>
<ice:inputText id="BookNameInputText" style="width: 195px;"
value="#{bookBean.bookName}"></ice:inputText>
</ice:panelGrid>
</ice:panelGrid>
</p>
<br/>
<br/>
</ice:form>
</h:body>
</html>
So my question is how can i get session
information on that page?
Update
I am debugging the application and when i try to get initialContext
then I end up with javax.servlet.ServletException: Session cannot be null
exception thrown, not sure how to deal with this.
FacesContext context = FacesContext.getCurrentInstance(); HttpSession session = (HttpSession) context.getExternalContext().getSession(true);
and got HTTP session in my Bean and was able to get userDetails informations that are present in session. – Nullify