EL表达式中Bean的属性讲解

class Student {
//对象的属性
private String userName;
private String password;

//由get和set方法定义的属性是Bean属性。
//get和set后面的单词(首字母小写)。
public String getName() {
return this.userName;
}
public void setName(String name) {
this.userName = name;
}
//userPassword
public String getUserPassword() {
return this.password;
}
public void setUserPassword(String userPassword) {
this.password = userPassword;
}
}