Bean method names have specific syntax rules (do a google search, and the
tutorial speaks to these too). try this for your bean code:
public class Person {
private Name name;
public Person(String firstName, String lastName) {
name = new Name();
name.setFirstName(firstName);
name.setLastName(lastName);
}
}
-------------------------------------------------------------------------------------------------------------------------------------------------
*Name.java
public class Name {
public String firstName;
public String lastName;
public void setFirstName(String firstName){
this.firstName = firstName;
}
public void setLastName (String lastName){
this.lastName = lastName;
}
public String getFirstName(){
return firstName;
}
public String getLastName(){
return lastName;
}
}
--- On Fri, 3/13/09, ketul <ketul....@gmail.com> wrote:
> From: ketul <ketul....@gmail.com>
> Subject: [java ee programming] Lab-4006:Help needed pls
> To: "Java EE (J2EE) Programming with Passion!"
> <java-ee-j2ee-programming-with-passion@googlegroups.com>
> Date: Friday, March 13, 2009, 4:38 PM
> * Can any one check what is wrong in my code
>
> *I can see the page with "Hello" message and very
> small table BUT NOT
> printing First Name and Last Name:
> ----------------------------------------------------------------------------------------------------------------------------------------
> *Response.java
>
> <jsp:useBean id="mybean"
> scope="session"
> class="org.me.hello.NameHandler" />
> <jsp:setProperty name="mybean"
> property="*" />
> Hello, <jsp:getProperty name="mybean"
> property="name" />
> <br>
> <br>
>
> <%-- Exercise Expression Language --%>
> <table border="1">
>
> <tr>
> <td><c:out
> value="${person.name.firstName}"/></td>
> <td><c:out
> value="${person.name.lastName}"/></td>
> </tr>
> </table>
>
> ------------------------------------------------------------------------------------------------------------------------------------------
> *InIt.java
>
>
> private void init(ServletContextEvent sce) {
>
> Person p1 = new Person("Ketul",
> "Patel");
>
>
> sce.getServletContext().setAttribute("per", p1);
> }
>
> -----------------------------------------------------------------------------------------------------------------------------------------------
> *Person.java
>
>
> public class Person {
>
> private Name name;
>
> public Person(String firstName, String lastName) {
> name = new Name();
> name.setfirstName(firstName);
> name.setlastName(lastName);
> }
>
> }
>
> -------------------------------------------------------------------------------------------------------------------------------------------------
> *Name.java
>
>
> public class Name {
>
> public String firstName;
> public String lastName;
>
> public void setfirstName(String firstName){
> this.firstName = firstName;
> }
> public void setlastName (String lastName){
> this.lastName = lastName;
> }
>
> public String getfirstName(){
> return firstName;
> }
>
> public String getlastName(){
> return lastName;
> }
>
>
> }
>
>
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