Java實現局域網聊天軟件分享

          前言

                        翻翻u盤裏面的東西,發現了自己以前實現的局域網聊天軟件。這裏共享出來給各位學習

                  Java的童鞋。對知識的渴望源自於人的內心,對知識的分享也源自於人的本性。

                  

         功能羅列

                      啥功能筆者就不去重新實踐了,簡單的羅列下功能列表:

                              1. 消息發送:用戶可以發送消息給好友用戶。
                              2. 消息接收:用戶可以接收到好友用戶發送給他的消息。
                              3、表情編輯:用戶可以發送表情給好友,好友可以得到發送的表情
                              4、文件傳輸功能:好友之間可以實現文件的傳輸功能
                              5、好友之間可以實現遠程協助
                              6、好友之間可以實現視頻通信(待調試,貌似xp可以,其他不行)
                              7、用戶可以編輯自己的狀態、也可以給好友留言
                              8、支持離線消息的發送以及系統消息的獲取
                              9、提供用戶的查找、添加好友、刪除好友
                             10、系統服務器管理功能:系統可以啓動或者關閉服務。
                             11、系統提供一些必要的特色功能:音樂播放器、郵件發送(待實現)
                             12、消息歷史記錄

                      不過筆者貌似記得有些個功能還是不太完善的,希望有興趣的童鞋可以自己發現並完善。

           項目結構

                          典型的C/S結構,自己實現了一個簡單的服務器,主要實現客戶端之間信息的轉發,

                   離線消息的記錄。看看工程結構:

                          服務器端:

                                    

                        客戶端結構:

                                       

            如何運行 

                   1、SQL腳本導入

                            數據後臺筆者使用的是MySQL數據庫,因此想要運行的話,首先應該安裝MySQL

                   數據庫。這裏我將其SQL腳本提供給讀者,讀者可自行導入創建數據庫、表。

                            數據庫名爲ManChat

                      

/* Navicat MySQL Data Transfer  Source Server         : localhost_3306 Source Server Version : 50051 Source Host           : localhost:3306 Source Database       : manchat  Target Server Type    : MYSQL Target Server Version : 50051 File Encoding         : 65001  Date: 2013-05-28 22:35:49 */  SET FOREIGN_KEY_CHECKS=0;  -- ---------------------------- -- Table structure for `comment` -- ---------------------------- DROP TABLE IF EXISTS `comment`; CREATE TABLE `comment` (   `auther` varchar(30) default NULL,   `comment_content` varchar(50) default NULL,   `commenter` varchar(30) default NULL ) ENGINE=InnoDB DEFAULT CHARSET=utf8;  -- ---------------------------- -- Records of comment -- ---------------------------- INSERT INTO `comment` VALUES ('aaa', '來一下', 'bbb'); INSERT INTO `comment` VALUES ('bbb', '纔回去', 'aaa');  -- ---------------------------- -- Table structure for `relationship` -- ---------------------------- DROP TABLE IF EXISTS `relationship`; CREATE TABLE `relationship` (   `id` int(10) unsigned NOT NULL auto_increment,   `userid` int(10) unsigned NOT NULL,   `friendid` int(10) unsigned NOT NULL,   PRIMARY KEY  (`id`),   KEY `FK_relationship_1` (`userid`),   KEY `FK_relationship_2` (`friendid`),   CONSTRAINT `FK_relationship_1` FOREIGN KEY (`userid`) REFERENCES `userinfo` (`id`),   CONSTRAINT `FK_relationship_2` FOREIGN KEY (`friendid`) REFERENCES `userinfo` (`id`) ) ENGINE=InnoDB AUTO_INCREMENT=77 DEFAULT CHARSET=utf8;  -- ---------------------------- -- Records of relationship -- ---------------------------- INSERT INTO `relationship` VALUES ('1', '1', '2'); INSERT INTO `relationship` VALUES ('2', '2', '1'); INSERT INTO `relationship` VALUES ('5', '1', '4'); INSERT INTO `relationship` VALUES ('6', '4', '1'); INSERT INTO `relationship` VALUES ('9', '1', '6'); INSERT INTO `relationship` VALUES ('10', '6', '1'); INSERT INTO `relationship` VALUES ('11', '2', '3'); INSERT INTO `relationship` VALUES ('12', '3', '2'); INSERT INTO `relationship` VALUES ('13', '1', '7'); INSERT INTO `relationship` VALUES ('14', '7', '1'); INSERT INTO `relationship` VALUES ('15', '6', '7'); INSERT INTO `relationship` VALUES ('16', '7', '6'); INSERT INTO `relationship` VALUES ('17', '2', '4'); INSERT INTO `relationship` VALUES ('18', '4', '2'); INSERT INTO `relationship` VALUES ('19', '1', '8'); INSERT INTO `relationship` VALUES ('20', '8', '1'); INSERT INTO `relationship` VALUES ('23', '8', '7'); INSERT INTO `relationship` VALUES ('24', '7', '8'); INSERT INTO `relationship` VALUES ('27', '9', '7'); INSERT INTO `relationship` VALUES ('28', '7', '9'); INSERT INTO `relationship` VALUES ('31', '9', '3'); INSERT INTO `relationship` VALUES ('32', '3', '9'); INSERT INTO `relationship` VALUES ('33', '9', '2'); INSERT INTO `relationship` VALUES ('34', '2', '9'); INSERT INTO `relationship` VALUES ('35', '8', '4'); INSERT INTO `relationship` VALUES ('36', '4', '8'); INSERT INTO `relationship` VALUES ('37', '6', '4'); INSERT INTO `relationship` VALUES ('38', '4', '6'); INSERT INTO `relationship` VALUES ('39', '6', '3'); INSERT INTO `relationship` VALUES ('40', '3', '6'); INSERT INTO `relationship` VALUES ('41', '6', '5'); INSERT INTO `relationship` VALUES ('42', '5', '6'); INSERT INTO `relationship` VALUES ('43', '9', '6'); INSERT INTO `relationship` VALUES ('44', '6', '9'); INSERT INTO `relationship` VALUES ('45', '3', '4'); INSERT INTO `relationship` VALUES ('46', '4', '3'); INSERT INTO `relationship` VALUES ('47', '3', '5'); INSERT INTO `relationship` VALUES ('48', '5', '3'); INSERT INTO `relationship` VALUES ('49', '2', '6'); INSERT INTO `relationship` VALUES ('50', '6', '2'); INSERT INTO `relationship` VALUES ('53', '8', '5'); INSERT INTO `relationship` VALUES ('54', '5', '8'); INSERT INTO `relationship` VALUES ('57', '1', '10'); INSERT INTO `relationship` VALUES ('58', '10', '1'); INSERT INTO `relationship` VALUES ('59', '8', '2'); INSERT INTO `relationship` VALUES ('60', '2', '8'); INSERT INTO `relationship` VALUES ('61', '1', '12'); INSERT INTO `relationship` VALUES ('62', '12', '1'); INSERT INTO `relationship` VALUES ('65', '13', '2'); INSERT INTO `relationship` VALUES ('66', '2', '13'); INSERT INTO `relationship` VALUES ('67', '13', '3'); INSERT INTO `relationship` VALUES ('68', '3', '13'); INSERT INTO `relationship` VALUES ('73', '13', '1'); INSERT INTO `relationship` VALUES ('74', '1', '13'); INSERT INTO `relationship` VALUES ('75', '1', '15'); INSERT INTO `relationship` VALUES ('76', '15', '1');  -- ---------------------------- -- Table structure for `specificflag` -- ---------------------------- DROP TABLE IF EXISTS `specificflag`; CREATE TABLE `specificflag` (   `userName` varchar(20) default NULL,   `specificFlag` varchar(50) default NULL ) ENGINE=InnoDB DEFAULT CHARSET=utf8;  -- ---------------------------- -- Records of specificflag -- ---------------------------- INSERT INTO `specificflag` VALUES ('aaa', '哈哈,人生不如意之事十之八九');  -- ---------------------------- -- Table structure for `userinfo` -- ---------------------------- DROP TABLE IF EXISTS `userinfo`; CREATE TABLE `userinfo` (   `id` int(10) unsigned NOT NULL auto_increment,   `username` varchar(45) NOT NULL,   `userpwd` varchar(45) NOT NULL,   `usersex` varchar(4) NOT NULL,   `userage` int(10) unsigned NOT NULL,   `userimage` varchar(100) default NULL,   `userdownlinemsg` varchar(2000) default NULL,   `userstate` varchar(1) NOT NULL,   PRIMARY KEY  (`id`) ) ENGINE=InnoDB AUTO_INCREMENT=16 DEFAULT CHARSET=utf8;  -- ---------------------------- -- Records of userinfo -- ---------------------------- INSERT INTO `userinfo` VALUES ('1', 'aaa', '123', '男', '21', '1', null, 'a'); INSERT INTO `userinfo` VALUES ('2', 'bbb', '234', '女', '18', '1', null, 'a'); INSERT INTO `userinfo` VALUES ('3', 'ccc', '345', '男', '22', '3', null, 'a'); INSERT INTO `userinfo` VALUES ('4', 'ddd', '456', '女', '21', '3', null, 'a'); INSERT INTO `userinfo` VALUES ('5', 'eee', '567', '男', '18', '4', null, 'a'); INSERT INTO `userinfo` VALUES ('6', 'fff', '678', '男', '19', '2', null, 'a'); INSERT INTO `userinfo` VALUES ('7', 'vampire', '8528540', '男', '22', '5', null, 'a'); INSERT INTO `userinfo` VALUES ('8', 'muhaha', 'nidaye', '女', '20', '4', null, 'a'); INSERT INTO `userinfo` VALUES ('9', 'nidaye', 'muhaha', '男', '21', '5', null, 'a'); INSERT INTO `userinfo` VALUES ('10', 'homepc', '123456', '女', '21', '3', null, 'a'); INSERT INTO `userinfo` VALUES ('11', 'chenyunpeng', '62511cpy', '男', '21', '2', null, 'a'); INSERT INTO `userinfo` VALUES ('12', 'abcd', '123456', '男', '25', '4', null, 'a'); INSERT INTO `userinfo` VALUES ('13', 'friendsyh', 'friendsyh', '男', '20', '5', null, 'a'); INSERT INTO `userinfo` VALUES ('14', '451694431', '123456', '男', '23', '2', null, 'a'); INSERT INTO `userinfo` VALUES ('15', 'cqlt', 'zx001212', '男', '20', '2', null, 'a');

              2、導入源碼

                       在Eclipse中導入源碼,修改相關的classpath,筆者使用的是JDK1.7,加了一些新特新

                (登錄、註冊的時候)。還有外部jar(主要是Mysql驅動包和一些美化包,美化包其實沒怎麼用)

                       我想這步就不需要筆者多說了吧,有什麼問題可以留言問我!

              3、啓動服務器

                        在啓動服務器之前,我們需要通過運行ServleConfig做一些數據庫配置。

                          

                        填上自己設置好的數據庫的賬號和密碼

                          

                       之後運行ServerUI類,啓動服務器,記住IP,等會客戶端要用

                              

                  4、啓動客戶端

                              客戶端的啓動,首先也要配置信息。

                            

                                  

                          接下來運行clientBase下的

                              

                          之後的操作,都非常簡單了,登錄、註冊......讀者可以使用aaa 123(用戶名  密碼)、bbb 234

                    用戶進行登錄、相互聊天操作。

              運行相關效果圖

                             簡單的貼點效果圖吧,詳細的還需讀者自己去操作:

                             

                            

                           

                          

                      至於其他功能需要讀者自己去實踐了,要說明的是視頻聊天貌似只是在XP才支持。使用的

                     是JMF技術、內置了一個醜陋的音樂播放器。支持皮膚切換功能,讀者自行去實踐吧。

                      好了就到這裏吧,希望各位朋友多多支持,3Q!

                      源碼地址:http://download.csdn.net/detail/kiritor/5473229

                     Tank大戰聯機版 http://blog.csdn.net/kiritor/article/details/8948608

                     截圖、取色功能:http://blog.csdn.net/kiritor/article/details/8708844

   

                     

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