baseentity.java

来自「Italk吧简易论坛 基于struts+extjs+hibernate+s」· Java 代码 · 共 24 行

package com.italk.vo;

public abstract class BaseEntity {
	private Long id=null;

	/**
	 * @return the id
	 */
	public Long getId() {
		return id;
	}

	/**
	 * @param id the id to set
	 */
	public void setId(Long id) {
		this.id = id;
	}
	
	public boolean isNew() {
		return this.id == null;
	}
}