글쓴이 :와니 1999년 11월 17일 15:35:42
applet을 이용한 채팅프로그램...
왜 그런지...
처음 한번 보내고 다시 Area에 써지기 하는데
다시 보낼려고 하면 꿈적도 않되네요....
가르쳐 주시면 고맙겠습니다....
************ 클라이언트 부분 **************
public void start(){
try{
userSocket = new Socket(Host , Port);
out = new PrintWriter(userSocket.getOutputStream(), true);
in = new BufferedReader(new InputStreamReader(
userSocket.getInputStream()));
}catch(UnknownHostException uhe){
contentTalk.append("Unknown host :" + uhe.getMessage());
}catch(IOException ioe){
contentTalk.append("IOException :" + ioe.getMessage());
}
contentTalk.append("Connected Successfully........");
scatter(); // textarea에 써준다.
}
public void actionPerformed(ActionEvent cm){
out.println(Talk.getText() + newline);
// 보낸다.
}
public void scatter() {
try{
String talk;
// while((talk = in.readLine()) != null){
talk = in.readLine();
contentTalk.append(talk);
// }
}catch(IOException ioe){
contentTalk.setText("IOException :" + ioe.getMessage());
}
}
*************** 서버 ****************************************
public void Connection( Socket eachSocket){
//
// Socket[HostMax] eachSocket = new Socket[HostMax];
// Thread[HostMax] eachThread = new Thread[HostMax];
// int i = 0;
PrintWriter out = null;
BufferedReader in = null;
try{
out = new PrintWriter(
eachSocket.getOutputStream(), true);
in = new BufferedReader(
new InputStreamReader(
eachSocket.getInputStream()));
String talk;
while( (talk = in.readLine()) != null){
out.println("you say "+ talk);
if(talk.equals("bye"))
break;
}
}catch( java.io.IOException ioe){
System.out.println("io error");
}
try{
out.close();
in.close();
eachSocket.close();
}catch(IOException ioe){
System.out.println("io close error");
}
}//Connnection