person.java

這個一個用ejb+struts整合的一個登陸介面

package ent.user.bean;

import java.io.Serializable;

import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.Table;

@Entity
@Table(name = "person")
public class Person implements Serializable {

	private static final long serialVersionUID = 1L;
	private Integer id;
	private String name;
	private String username;
	private String password;
	private String number;
	private Integer purview;
	private Integer classes;

	public Person() {
	}

	public Person(String name, String username, String password,
			String number, Integer purview, Integer classes) {
		this.name = name;
		this.username = username;
		this.password = password;
		this.number = number;
		this.purview = purview;
		this.classes = classes;
	}

	@Id
	@Column(name = "id")
	@GeneratedValue(strategy = GenerationType.AUTO)
	public Integer getId() {
		return id;
	}

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

	@Column(name = "name", length = 255, nullable = false)
	public String getName() {
		return name;
	}

	public void setName(String name) {
		this.name = name;
	}

	@Column(name = "username", length = 255, nullable = false)
	public String getUsername() {
		return username;
	}

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

	@Column(name = "password", length = 255, nullable = false)
	public String getPassword() {
		return password;
	}

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

	@Column(name = "number", length = 255, nullable = false)
	public String getNumber() {
		return number;
	}

	public void setNumber(String number) {
		this.number = number;
	}

	@Column(name = "purview", nullable = false)
	public Integer getPurview() {
		return purview;
	}

	public void setPurview(Integer purview) {
		this.purview = purview;
	}

	@Column(name = "classes", nullable = false)
	public Integer getClasses() {
		return classes;
	}

	public void setClasses(Integer classes) {
		this.classes = classes;
	}

	public int hashCode() {
		final int prime = 31;
		int result = 1;
		result = prime * result + ((id == null) ? 0 : id.hashCode());
		return result;
	}

	public boolean equals(Object obj) {
		if (this == obj)
			return true;
		if (obj == null)
			return false;
		if (getClass() != obj.getClass())
			return false;
		Person other = (Person) obj;
		if (id == null) {
			if (other.id != null)
				return false;
		} else if (!id.equals(other.id))
			return false;
		return true;
	}
}