Person.java

public class Person {
    private int id;
    private String name;
    private String email;
    private String address;
    private int  role=2;
    public Person(int id, String name, String email, String address) {
        this.id = id;
        this.name = name;
        this.email = email;
        this.address = address;
    }
    public int getId() {
        return id;
    }
    public void setId(int id) {
        this.id = id;
    }
    public String getEmail()
    {
        return email;
    }
    public void setEmail(String email)
    {
        this.email = email;
    }
    public String getAddress()
    {
        return address;
    }
    public void setAddress(String address)
    {
        this.address = address;
    }
    public void setName(String name) {
        this.name = name;
    }
    public String getName() {
        return this.name;
    }
    public void setRole(int role) {
        this.role = role;
    }
    public int getRole() {
        return this.role;
    }
}