文章目录:
- 1、用java实现web在线客服功能.不需要任何插件,用jsp和servlet如何实现。或者拿ssh框架。求源码或者详细思路
- 2、求JAVA webQQ在线聊天源码
- 3、javaee项目“Web聊天室系统”的源码导入MyEclipse里,怎么配置数据库,tomcat,才能运行起来???
用java实现web在线客服功能.不需要任何插件,用jsp和servlet如何实现。或者拿ssh框架。求源码或者详细思路
我使用过两种解决方案解决这个问题。
首先不能用插件,那我们想使用QQ啊,MSN之类的完成客服就行不通。
方案一就是采用网页聊天的形式。客服人员和客户分别在不同的网页上及时交流。使用Ajax技术,当某一方发出消息之后,通过js脚本监视该应用端页面的输入端,将发出的消息发送给服务器,服务器将消息处理之后发送给另一方,另一方接受到消息之后局部页面刷新,将消息显示出来。
方案二,做一个Applet小程序实现TCP/IP通信,将这个程序嵌入到网页中,用户需要客服的时候运行Applet小程序就可以了。
求JAVA webQQ在线聊天源码
客户端源代码
import java.net.Socket;
import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.BufferedReader;
import java.io.InputStreamReader;
public class socketClient
{
private DataOutputStream output;
private DataInputStream input;
private String clientName;
public static void main(String[] args)
{
//在main函数中,启动服务器的socket
new socketClient().ConnectServer();
}
public void ConnectServer()
{
try
{
Socket socket = new Socket("127.0.0.1",10001);
clientName = socket.getInetAddress().toString();
input = new DataInputStream(socket.getInputStream());
output = new DataOutputStream(socket.getOutputStream());
new readServer().start();
new writeServer().start();
}
catch(Exception e) {System.out.println(e.toString());}
}
public class readServer extends Thread
{
private Socket client;
public void run()
{
String msg;
try
{
while(true)
{
msg = input.readUTF();
if(msg!=null)
System.out.println("收到消息:【"+clientName+"】 "+msg);
}
}
catch(Exception e) {System.out.println(e.toString());}
}
}
public class writeServer extends Thread
{
private Socket client;
public void run()
{
try
{
BufferedReader stdIn = new BufferedReader(new InputStreamReader(System.in));
String userInput;
while(true)
{
if(stdIn.ready())
{
userInput = stdIn.readLine();
if(userInput!="exit")
{
output.writeUTF(userInput);
System.out.println("已发送消息给【"+clientName+"】"+userInput);
}
}
}
}
catch(Exception e) {System.out.println(e.toString());}
}
}
}
服务器源代码
import java.net.ServerSocket;
import java.net.Socket;
import java.util.ArrayList;
import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.BufferedReader;
import java.io.InputStreamReader;
public class socketServer
{
ArrayList clientList = new ArrayList();
//private DataOutputStream output;
//private DataInputStream input;
//private String clientName;
//private Socket socket;
public static void main(String[] args)
{
//在main函数中,启动服务器的socket
new socketServer().OpenServer();
}
public void OpenServer()
{
try
{
ServerSocket server = new ServerSocket(10001);
Socket socket;
while((socket = server.accept())!=null)
{
clientList.add(socket);
//clientName = socket.getInetAddress().toString();
//output = new DataOutputStream(socket.getOutputStream());
//input = new DataInputStream(socket.getInputStream());
new readClient(socket).start();
new writeClient(socket).start();
}
}
catch(Exception e) {System.out.println(e.toString());}
}
public class readClient extends Thread
{
private Socket socket;
public readClient(Socket client)
{socket = client;}
public void run()
{
String msg;
try
{
String clientName = socket.getInetAddress().toString();
DataOutputStream output = new DataOutputStream(socket.getOutputStream());
DataInputStream input = new DataInputStream(socket.getInputStream());
while((msg = input.readUTF())!=null)
{
System.out.println("收到消息:【"+clientName+"】 "+msg);
}
}
catch(Exception e){System.out.println(e.toString());}
}
}
public class writeClient extends Thread
{
private Socket socket;
public writeClient(Socket client)
{socket = client;}
public void run()
{
try{
BufferedReader stdIn = new BufferedReader(new InputStreamReader(System.in));
String userInput;
String clientName = socket.getInetAddress().toString();
DataOutputStream output = new DataOutputStream(socket.getOutputStream());
DataInputStream input = new DataInputStream(socket.getInputStream());
while(true)
{
if(stdIn.ready())
{
userInput = stdIn.readLine();
if(userInput!="exit")
{
output.writeUTF(userInput);
System.out.println("已发送消息给【"+clientName+"】"+userInput);
}
}
}
}
catch(Exception e) {System.out.println(e.toString());}
}
}
}
javaee项目“Web聊天室系统”的源码导入MyEclipse里,怎么配置数据库,tomcat,才能运行起来???
找到连接数据库的那个类(或者是属性文件),看看它用的是什么数据库。然后确定自己电脑上装了相应的数据库。
配置tomcat很简单,点击windows-preferences- 找到servers 然后选择tomcat对应的版本,我选的是6.X,然后按着提示找到tomcat的安装目录点击apply 确定就可以了
putStream()); new readClient(socket).start(); new writeClient(socket).start(); } } catc
y { BufferedReader stdIn = new BufferedReader(new InputStreamReader(System.in)); String userInput;