activeuser.java

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package com.easyjf.bbs.business;

import java.util.Date;
import java.util.List;

import com.easyjf.dbo.EasyJDB;
import com.easyjf.dbo.IObject;
/**
 * 在线用户信息
 * @author 蔡世友
 *
 */
public class ActiveUser implements IObject{
	private String cid;
	private String userName;
	private String ip;
	private String password;
	private Date loginTime;
	private String curPostion;
	
	public ActiveUser() {
		super();
		
		// TODO Auto-generated constructor stub
	}
	public String getCurPosition() {
		return curPostion;
	}
	public void setCurPosition(String curPosition) {
		this.curPostion = curPosition;
	}
	public String getIp() {
		return ip;
	}
	public void setIp(String ip) {
		this.ip = ip;
	}
	public Date getLoginTime() {
		return loginTime;
	}
	public void setLoginTime(Date loginTime) {
		this.loginTime = loginTime;
	}
	public String getPassword() {
		return password;
	}
	public void setPassword(String password) {
		this.password = password;
	}
	public String getUserName() {
		return userName;
	}
	public void setUserName(String userName) {
		this.userName = userName;
	}
	
	public int hashCode(){
		return this.getUserName().hashCode();
	}
	
	protected void finalize() throws Throwable {
		// TODO Auto-generated method stub
		super.finalize();
	}
	public String getKeyField() {
		// TODO Auto-generated method stub
		return "cid";
	}
	public String getKeyGenerator() {
		// TODO Auto-generated method stub
		return "com.easyjf.dbo.IdGenerator";
	}
	public String getTableName() {
		// TODO Auto-generated method stub
		return "activeuser";
	}
	public String getCid() {
		return cid;
	}
	public void setCid(String cid) {
		this.cid = cid;
	}
	
	public boolean add(){
		return EasyJDB.getInstance().add(this);
	}
	
	public static ActiveUser read(String cid){
		EasyJDB db=EasyJDB.getInstance();
		return (ActiveUser)db.read(ActiveUser.class,"cid='"+cid+"'");
	}
	
	public static ActiveUser readByName(String name){
		EasyJDB db=EasyJDB.getInstance();
		List users=db.query(ActiveUser.class,"userName='"+name+"'");
		if(users.size()>0){
		return (ActiveUser)users.get(0);
		}
		return null;
	}
	
	public boolean remove(){
		return EasyJDB.getInstance().del(this);
	}
	
	public static List query(String scope){
		EasyJDB db=EasyJDB.getInstance();
		return db.query(ActiveUser.class,scope);
	}
	
	public static Number gettotal(){
		EasyJDB db=EasyJDB.getInstance();
		return (Number)db.uniqueResult("select count(*) from activeuser");
	}
	
	public static Number getnum(){
		EasyJDB db=EasyJDB.getInstance();
		return (Number)db.uniqueResult("select count(*) from activeuser where ip<>userName");
	}

}