Hi,
I am trying to master, Struts.
I am creating a struts application with the following settings, and I am getting
confused with the concept of the struts action "path".
Directory tree:
==========
c:\project\adminProject => the root of my project called adminProject
c:\project\adminProject\jsp => for jsp pages
c:\project\adminProject/src/org/mycomp/user/action/AdminUserAction.java
CreateUser.jsp:
=============
<html:form name="adminUserForm" action="/web/jsp/user/AdminUser"
type="org.mycomp.user.form.AdminUserForm" >
struts-config.xml:
=============
<form-bean name="adminUserForm" type="org.mycomp.user.form.AdminUserForm" />
<action name="adminUserForm" path="/web/jsp/user/AdminUser"
type="org.mycomp.user.action.AdminUserAction" parameter="dispatch" validate="true"
scope="session" input="/web/jsp/user/AdminUser.jsp">
<forward name="success" path="/web/jsp/user/PopupMenu.jsp" />
</action>
Questions:
1.) I have been explained that the "path is a context-relative path of the submitted
request starting with / character and omitting any file name extension if extension
mapping is being used." (ref. Chuck C. book, and ...)
This definition is abstract for me. What is the path of a request? And mainly, which
context is concerned here? Is it the container context or the application context?
a.) How do you setup that context?
b.)How do struts resolves the path within its flow of execution?
c.)What are the rules of setting the path in order to avoid errors like "resource
(/web/jsp/user/AdminUser) not found!"?
d.)Is there any advantage of setting : path="/web/jsp/user/AdminUser" instead of
path="/AdminUser"?
================
2.) I would like the PopupMenu.jsp being a page into a window of a given size let say
width=300 and height=200. At the moment, the content of my PopupMenu.jsp is displayed
into a large window. I would like to dynamically set the size of this window.
Thanks for your reply.
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