ok vabene cosi'?
Ecco i file:
GetName.html
codice:
<HTML> <BODY> <FORM METHOD=POST ACTION="SaveName.jsp"> What's your name? <INPUT TYPE=TEXT NAME=username SIZE=20>
What's your e-mail address? <INPUT TYPE=TEXT NAME=email SIZE=20>
What's your age? <INPUT TYPE=TEXT NAME=age SIZE=4>
<INPUT TYPE=SUBMIT> </FORM> </BODY> </HTML>
UserData.java
codice:
package user; public class UserData { String username; String email; int age; public void setUsername( String value ) { username = value; } public void setEmail( String value ) { email = value; } public void setAge( int value ) { age = value; } public String getUsername() { return username; } public String getEmail() { return email; } public int getAge() { return age; } }
SaveName.jsp
codice:
<jsp:useBean id="user" class="user.UserData" scope="session"/> <jsp:setProperty name="user" property="*"/> <HTML> <BODY> Continue </BODY> </HTML>
NextPage.jsp
codice:
<jsp:useBean id="user" class="user.UserData" scope="session"/> <HTML> <BODY> You entered
Name: <%= user.getUsername() %>
Email: <%= user.getEmail() %>
Age: <%= user.getAge() %>
</BODY> </HTML>
Ma ci sara' un sito per scaricare j2EE?? ho l'impressione che ci sia solo java 7 sul sito della Oracle sia in versione jsdk che jee (o al limite la 6..)