customer1.java

ejb学习资料

package entity;

import java.io.Serializable;

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

@Entity

public class Customer1 implements Serializable {

	@Id
	@GeneratedValue(strategy = GenerationType.AUTO)
	private Long id;
	@Column(columnDefinition="varchar(20) unique")
	private String name;
	public String getName() {
		return name;
	}

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

	public Customer1() {
	}

	public Long getId() {
		return this.id;
	}

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

	public int hashCode() {
		return (this.id == null) ? 0 : this.id.hashCode();
	}

	public boolean equals(Object object) {
		if (object instanceof Customer1) {
			final Customer1 obj = (Customer1) object;
			return (this.id != null) ? this.id.equals(obj.id)
					: (obj.id == null);
		}
		return false;
	}

}