如何處理我的套接字

Question

夥計們，當我運行它時，我的代碼出現問題，連接到服務器併發送消息，但在此之後停止。任何建議

public void onClick(View arg0) 
      { serverIP=Ip.getText().toString(); 
       new Thread(new Runnable() { 
        @Override 
        public void run() { 
         try { 
          clientSocket= new Socket(serverIP,serverPort);//making the socket connection 
          printWriter=new PrintWriter(clientSocket.getOutputStream()); 
          String connect="connected to server"; 

          printWriter.write(connect); 
          printWriter.flush(); 
          printWriter.close(); 
          clientSocket.close(); 


          Toast.makeText(getApplicationContext(),"Connected to:"+serverIP+" on port:"+serverPort,Toast.LENGTH_LONG).show(); 
         } catch (UnknownHostException e) { 
          e.printStackTrace(); 
         } 
         catch(IOException e) 
         { 
          e.printStackTrace(); 
         } 
        } 
       }).start(); 

      } 
     }); 

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Answer 1

你不能在run（）可運行的吐司（）調用。