I am experimenting with some code from "Struts in Action" but I am moving source code around abit. Specifically, I am moving all of the .jsp files into the WEB-INF directory except index.jsp. This is so that a user cannot hit a given .jsp directly. Anyway, I am getting an exception right from the get go and don't know what I am doing wrong. Here's the relevant pieces:
== index.jsp === <%@ taglib uri="/tags/struts-logic" prefix="logic" %> <logic:forward name="welcome"/>
== Welcome.jsp ===
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "DTD/xhtml1-trans
itional.dtd">
<% taglib uri="/tags/struts-bean" prefix="bean" %>
<% taglib uri="/tags/struts-html" prefix="html" %>
<% taglib uri="/tags/struts-logic" prefix="logic" %>
<html:html xhtml="true">
<head>
<title>Welcome World!</title>
<html:base/>
</head>
<body>
<logic:present scope="session" name="user">
<h3>Welcome <bean:write name="user" property="username"/>!</h3>
</logic:present>
<logic:notPresent scope="session" name="user">
<h3>Welcome World!</h3>
</logic:notPresent>
<html:errors/>
<ul>
<li><html:link forward="logon">Sign in</html:link></li>
<logic:present scope="session" name="user">
<li><html:link forward="logoff">Sign out</html:link></li>
</logic:present>
</ul>
</body>
</html:html>
=== struts-config.xml ===
<?xml version="1.0" encoding="ISO-8859-1" ?>
<!DOCTYPE struts-config PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 1.0//EN" "http:/jakarta.apache.org/struts/dtds/struts-config_1_1.dtd">
<struts-config>
<form-beans>
<form-bean name="registerForm" type="app.RegisterForm"/>
<form-bean name="logonForm" type="app.LogonForm"/>
</form-beans>
<global-forwards>
<forward name="welcome" path="/Welcome.do"/>
</global-forwards>
<action-mappings>
<action
path="/Welcome"
type="org.apache.struts.actions.ForwardAction"
parameter="/WEB-INF/Welcome.jsp"/> <action path="/Logon"
type="org.apache.struts.actions.ForwardAction"
parameter="/WEB-INF/Logon.jsp"/> <action path="/LogonSubmit"
type="app.LogonAction"
name="logonForm"
scope="request"
validate="true"
input="/WEB-INF/Logon.jsp"/> <action path="/Logoff"
type="app.LogoffAction">
<forward name="success" path="/WEB-INF/Welcome.jsp"/>
</action> <action path="/Register"
type="app.RegisterAction"
name="registerForm"
input="/WEB-INF/Register.jsp"
>
<forward name="success" path="/WEB-INF/success.jsp"/>
<forward name="failure" path="/WEB-INF/failure.jsp"/>
</action></action-mappings> </struts-config>
Here's the exception:
*exception*
javax.servlet.ServletException: Exception forwarding for name welcome:
javax.servlet.ServletException
org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:867)
org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:800)
org.apache.jsp.index_jsp._jspService(index_jsp.java:66)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:133)
javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:311)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:301)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:248)
javax.servlet.http.HttpServlet.service(HttpServlet.java:856)*root cause*
javax.servlet.jsp.JspException: Exception forwarding for name welcome:
javax.servlet.ServletException
org.apache.struts.taglib.logic.ForwardTag.doEndTag(ForwardTag.java:173)
org.apache.jsp.index_jsp._jspx_meth_logic_forward_0(index_jsp.java:82)
org.apache.jsp.index_jsp._jspService(index_jsp.java:58)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:133)
javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:311)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:301)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:248)
javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
What am I doing wrong? Dean Hoover
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