html获取不到java服务端返回的数据
易加一 2019-09-26 10:50:28 package web;
import java.io.IOException;
import java.io.InputStream;
import java.io.PrintWriter;
import java.net.ServerSocket;
import java.net.Socket;
public class WebSer {
public static void main(String[] args) throws IOException {
// TODO 自动生成的方法存根
while (true) {
ServerSocket ss = new ServerSocket(9090);
Socket s = ss.accept();
System.out.println(s.getInetAddress().getHostAddress());
InputStream in = s.getInputStream();
byte[] buf = new byte[1024];
int len = in.read(buf);
System.out.println(new String(buf, 0, len));
PrintWriter out = new PrintWriter(s.getOutputStream(), true);
out.println("<font color='green' size='7'>zhuce</font>");
s.close();
ss.close();
}
}
}