com.example.model

package com.example.model;


import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.validation.constraints.NotEmpty;
import javax.validation.constraints.NotNull;
import javax.validation.constraints.Pattern;
import javax.validation.constraints.Size;


@Entity
public class User {

    @Id
    @GeneratedValue(strategy=GenerationType.AUTO)
    private int id;
    @NotNull
    @NotEmpty(message = "{email.notempty}")
    @Size(min=4, message = "Username should have atleast 4 characters")
    private String username;
    @NotNull
    @NotEmpty(message = "{email.notempty}")
    @Pattern(regexp="([a-zA-Z0-9\\-\\.\\_]+)" + "(\\@)([a-zA-Z0-9\\-\\.]+)" + "(\\.)([a-zA-Z]{2,4})$", message = "Invalid address")
    private String mail;
    @NotNull
    @NotEmpty(message = "{email.notempty}")
    @Size(min=6, message = "Password should have atleast 6 characters")
    private String password;

    public User(String username, String mail, String password) {
        super();
        this.username = username;
        this.mail = mail;
        this.password = password;
    }

    public User() {};

    public int getId() {
        return id;
    }

    public void setId(int id) {
        this.id = id;
    }

    public String getUsername() {
        return username;
    }

    public void setUsername(String username) {
        this.username = username;
    }

    public String getMail() {
        return mail;
    }

    public void setMail(String mail) {
        this.mail = mail;
    }

    public String getPassword() {
        return password;
    }

    public void setPassword(String password) {
        this.password = password;
    }

}