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Basics Tutorial Web applications with NetBeans Part 3

now proceed to create our Bean. We
Sources are located in
Packages

to right click and select -> New -> Java Package

write avbravo.com

avbravo.beans package is created

Within avbravo.beans

right click, select New-> Other

Categories Java Server Faces and File Type: JSF Bean Managed

We indicate the name: Login and Scope: Session (for which the value is maintained throughout the user session)

We created bean

generated code

javax.faces.bean.ManagedBean import, import

javax.faces.bean . SessionScoped;

/ **

* * @ Author

avbravo

* /

@ @ ManagedBean

SessionScoped

public class Login {

/ ** Creates a new instance of Login * / public

Login () {}

}

add two String attributes

right-click with your mouse and select Insert Code or press the key combination ALT + INS

select Getters and Setters

select all fields

The IDE generates get and set methods for each field

our class would be as follows

avbravo.beans package;

import javax. faces.bean.ManagedBean;

import javax.faces.bean.SessionScoped;

/**

 *

 * @author avbravo

 */

@ManagedBean

@SessionScoped

public class Login {

String username;

String password;

    public String getPassword() {

        return password;

    }

    public void setPassword(String password) {

        this.password = password;

    }

    public String getUsername() {

        return username;

    }

    public void setUsername(String username) {

   this.username = username;}

/ ** Creates a new instance of login * /

; public Login () {}

}

Edit the

index.xhtml

Agregamps In value = "" add # {and activates the wizard allows you to select

class

login select the class and write. and activates the wizard (you can activate by pressing CTRL + SPACE) and select username

repeat the same procedure for password.

the end result is this

In the next blog will create a page that will display the data sent by the user and stored in the Login class