?? drawserver.java
字號:
import java.io.*;
import java.net.*;
public class DrawServer implements IoStrategy{
private DrawModel draw;
public DrawServer(DrawModel draw) {
this.draw = draw;
}
public void ioService(Socket socket) {
InputStream is;
ObjectInputStream ois;
OutputStream os;
ObjectOutputStream oos;
try {
is = socket.getInputStream();
ois = new ObjectInputStream(is);
os = socket.getOutputStream();
oos = new ObjectOutputStream(os);
while (true) {
Command cmd = (Command) ois.readObject();
cmd.execute(draw);
oos.writeObject(cmd);
}
} catch(Exception e) {
e.printStackTrace();
}
}
}
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