本文實例為大家分享了java聊天工具的具體制作代碼，供大家參考，具體內容如下
首先建立一個工程，導入數據庫驅動
工程圖
解釋一下 entity包是 bin目錄 message包下 和 user包下 是對象相關的操作
message
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package com.fakeqq.entity;import java.util.date;public class message { //需要序列化發送，所以要繼承serializable接口 private int id; private string content; private int sender; private int receiver; private date sendtime; private date receivetime; private int state; private int ip; public int getip() { return ip; } public void setip(int ip) { this.ip = ip; } public int getid() { return id; } public void setid(int id) { this.id = id; } public string getcontent() { return content; } public void setcontent(string content) { this.content = content; } public int getsender() { return sender; } public void setsender(int sender) { this.sender = sender; } public int getreceiver() { return receiver; } public void setreceiver(int receiver) { this.receiver = receiver; } public date getsendtime() { return sendtime; } public void setsendtime(date sendtime) { this.sendtime = sendtime; } public date getreceivetime() { return receivetime; } public void setreceivetime(date receivetime) { this.receivetime = receivetime; } public int getstate() { return state; } public void setstate(int state) { this.state = state; } } |
user
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package com.fakeqq.entity;import java.util.date;public class user { //這叫實體bin private int qqnumber; private string qqname; private string qqpassword; private date registtime; //注冊時間 private string sex; private string introduce; //個人簡介 private string ip; public int getqqnumber() { return qqnumber; } public void setqqnumber(int qqnumber) { this.qqnumber = qqnumber; } public string getqqname() { return qqname; } public void setqqname(string qqname) { this.qqname = qqname; } public string getqqpassword() { return qqpassword; } public void setqqpassword(string qqpassword) { this.qqpassword = qqpassword; } public date getregisttime() { return registtime; } public void setregisttime(date registtime) { this.registtime = registtime; } public string getsex() { return sex; } public void setsex(string sex) { this.sex = sex; } public string getintroduce() { return introduce; } public void setintroduce(string introduce) { this.introduce = introduce; } public string getip() { return ip; } public void setip(string ip) { this.ip = ip; } } |
以上就是本文的全部內容，希望對大家的學習有所幫助，也希望大家多多支持服務器之家。
