spring/wll/src/main/java/entity/Building.java

//定义包名
package com.yanzhen.entity;
//导入包
import org.hibernate.validator.constraints.Length;
import com.yanzhen.utils.Entity;

//定义Building类，继承自Entity
public class Building extends Entity{
	// 定义私有的变量id，类型Integer
	private Integer id;

	// 使用@Length限制name字段的最大长度为100个字符
	@Length(max = 100)
	//定义私有变量name，类型String
	private String name;
	//定义私有变量type,类型Integer
	private Integer type;

	// 定义私有的变量Integer,类型storeyNum
	private Integer storeyNum;

	// 定义私有变量sex，类型的Integer
	private Integer sex;

	// 使用@Length注解限制remark字段的最大长度为200个字符
	@Length(max = 200)
	private String remark;

	// 定义一个私有的Integer类型的userId变量
	private Integer userId;

	// 定义一个User类型的user变量
	private User user;

	// 获取id
	public Integer getId() {
		return id;
	}
	// 修改id的值
	public void setId(Integer id) {
		this.id = id;
	}
	// 获取name
	public String getName() {
		return name;
	}
	// 修改name
	public void setName(String name) {
		this.name = name;
	}
	// 获取type
	public Integer getType() {
		return type;
	}
	// 修改type
	public void setType(Integer type) {
		this.type = type;
	}
	// 获取storeyNum
	public Integer getStoreyNum() {
		return storeyNum;
	}
	// 修改storeyNum
	public void setStoreyNum(Integer storeyNum) {
		this.storeyNum = storeyNum;
	}
	// 获取sex
	public Integer getSex() {
		return sex;
	}
	// 修改sex
	public void setSex(Integer sex) {
		this.sex = sex;
	}
	// 获取remark
	public String getRemark() {
		return remark;
	}
	// 修改remark
	public void setRemark(String remark) {
		this.remark = remark;
	}
	// 获取userId
	public Integer getUserId() {
		return userId;
	}
	// 修改userId
	public void setUserId(Integer userId) {
		this.userId = userId;
	}
	//获取用户
	public User getUser() {
		return user;
	}
	//修改用户
	public void setUser(User user) {
		this.user = user;
	}
}