Hi Ramathulasi,
For portlet projects in general, you should try to avoid introducing a <servlet> into your WEB-INF/web.xml descriptor. Plain Java portlets that extend javax.portlet.GenericPortlet have the ability to redirect with a PortletRequestDispatcher. But JSF Portlets (like the one you attached) should redirect like this:
<p:commandbutton ajax="false" action="#{myBackingBean.submit}" />
public void submit() {
FacesContext facesContext = FacesContext.getCurrentInstance();
ExternalContext externalContext = facesContext.getExternalContext();
externalContext.redirect("/views/nextView.xhtml");
}
Alternatively you can define a navigation-rule in the WEB-INF/faces-config.xml descriptor that has a <redirect/> element. Also, you can specify ?faces-redirect=true with implicit navigation, like this:
<p:commandbutton ajax="false" action="/views/nextView.xhtml?faces-redirect=true" />
Kind Regards,
Neil
