我正在构建一个Java客户端和一个python服务器,当我用它们匹配的语言客户端/服务器运行它们时,它们都可以正常工作,但是当我在python服务器上运行java客户端时,套接字会连接,但是java终端会每当我尝试读取python服务器发送的数据时都会卡住
这可能是一个缓冲问题,因为每当我使用从python接收到的数据调用缓冲区时,终端就只会卡在上述行中,而不会让步。
这是python服务器:
import socket
import pyautogui
def main():
HOST = "" # Endereco IP do Servidor
PORT = 1234 # Porta que o Servidor esta
tcp = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
orig = (HOST, PORT)
tcp.bind(orig)
tcp.listen(1)
while True:
con, cliente = tcp.accept()
print ('Concetado por', cliente)
cone="Conectado".encode()
con.send(cone)
while True:
msg = con.recv(1024).decode()
if msg[0]=="/" :
cmsg=''
for i in range(1,len(msg)):
cmsg+=msg[i]
exec(cmsg)
if not msg: break
print (cliente, msg)
print ("Finalizando conexao do cliente", cliente)
con.close()
main()
这是Java:
import java.io.*;
import java.net.*;
import java.util.Scanner;
public class MyClient {
public static void main(String[] args) {
try {
Socket soc = new Socket("localhost", 1234);
DataOutputStream dout = new DataOutputStream(soc.getOutputStream());
OutputStreamWriter osw = new OutputStreamWriter(dout);
BufferedWriter bw = new BufferedWriter(osw);
InputStream is = soc.getInputStream();
InputStreamReader isr = new InputStreamReader(is);
BufferedReader br = new BufferedReader(isr);
System.out.println("Here");
System.out.println(br.readLine());
System.out.println("Here2");
Scanner scanner = new Scanner(System.in);
while (!(bw.readLine().equals("exit"))) {
System.out.println(br.readLine());
String input = scanner.nextLine();
bw.write(input);
bw.flush();
}
dout.close();
soc.close();
} catch (Exception e) {
e.printStackTrace();
}
}
}
答案 0 :(得分:0)
所以我实际上发现了问题所在,问题出在缓冲区,它显然不了解行已结束,因此要解决该问题,我只需要发送 $('#exampleModalCenterTitle').text('The replaced text.');