Hi fellas,
I have some data in the database that will not change ( example..a list of
all Departments ). I will be using
this data throughout my application( in a number of screens ). I plan to use a
bean that stores all this data in a Vector.
If in my JSP page(s) i use something like this... am i doing it the correct way?
persistence.jsp
-----------------------
<jsp:useBean id="department" class="x.y.z.DepartmentBean" scope="application"
/>
<% department.populate() ; %>
abc.jsp
-----------
<%@ page import = "java.util.Enumeration" %>
<HTML>
<HEAD> </HEAD>
<BODY>
<jsp:include page="persistence.jsp">
<%
Enumeration enum = department.getData() ;
while(enum.hasMoreElements() )
{
out.println( enum.nextElement() ) ;
}
%>
some other presentation logic.....
</BODY>
</HTML>
xyz.jsp
----------
<%@ page import = "java.util.Enumeration" %>
<HTML>
<HEAD></HEAD>
<BODY>
<jsp:include page="persistence.jsp">
<%
Enumeration enum = department.getData() ;
while(enum.hasMoreElements() )
{
out.println( enum.nextElement() ) ;
}
%>
some other presentation logic....
</BODY>
</HTML>
Cheers,
Amar..
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