Hi,
I think your classes should look like this.
public class Name {
private String firstname;
private String lastname;
public Name() {
this(null, null);
}
public Name(String firstname, String lastname) {
this.firstname = firstname;
this.lastname = lastname;
}
public String getFirstname() {
return firstname;
}
public void setFirstname(String firstname) {
this.firstname = firstname;
}
public String getLastname() {
return lastname;
}
public void setLastname(String lastname) {
this.lastname = lastname;
}
}
Following code should add the "person" attribute to servlet context.
Person person = new Person(new Name("Mak", "Pandian"));
sce.getServletContext().setAttribute("person", person);
And finally following code should be showing the first name and the last
name.
<jsp:useBean id="person" scope="application" class="org.me.hello.Person"/>
Hello, <c:out value="${person.name.firstname}"/> <c:out
value="${person.name.lastname}"/>!
--
Regards,
Artashes Hovasapyan
On Thu, Apr 9, 2009 at 12:42 PM, mak pandian <kolluranipand...@gmail.com>wrote:
>
> Hello
> I am doing EL home work Since yesterday.But i didn't yet get output.
> First i want to say what i did till now.
>
> 1..I have modified the helloweb project from online lab document.
>
> 2.I have created two class named person and name as follows.
>
> public class Name {
>
> static String firstName="mak";
> static String lastName="pand";
>
>
>
> }
>
>
>
> public class Person {
>
>
> Name name;
> public Person(String X,String Y)
> {
> name.firstName=X;
> name.lastName=Y;
> }
>
>
>
> }
>
>
>
> 3.I have added this class to servletcontext by Init class as follows...
>
>
>
> Person person=new Person("mak","Pandian");
> // sce.getServletContext().setAttribute("person", person);
>
>
>
>
>
> 4. added the code in response.jsp as follows
>
> <td><c:out value="${name.firstName}"/></td>
>
>
>
>
>
> But I did not yet get output......................
>
>
>
> What should i do ..
>
>
>
> Thanking You....
>
>
>
> Regards
> KolluraniPandian A
> (Living in Virtual World)
>
>
> --
> Regards
> KolluraniPandian A
> (Living in Virtual World)
> >
>
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