country.java

来自「hibernate3.2.6源码和jar包」· Java 代码 · 共 48 行

//$Id: Country.java 11282 2007-03-14 22:05:59Z epbernard $
package org.hibernate.test.annotations;

/**
 * @author Emmanuel Bernard
 */

import java.io.Serializable;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.Id;

@Entity()
public class Country implements Serializable {
	private Integer id;
	private String name;

	@Id
	@GeneratedValue
	public Integer getId() {
		return id;
	}

	public String getName() {
		return name;
	}

	public void setId(Integer integer) {
		id = integer;
	}

	public void setName(String string) {
		name = string;
	}

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

	public boolean equals(Object obj) {
		if ( obj == this ) return true;
		if ( ! ( obj instanceof Country ) ) return false;
		Country that = (Country) obj;
		if ( this.name == null ) return false;
		return this.name.equals( that.name );
	}
}