void jButton1_actionPerformed(ActionEvent e) {
  try{
                   Socket socketObj=new Socket("127.0.0.1",8088);             
                   PrintStream outObj=new PrintStream(socketObj.getOutputStream());                  String readStr=null;
                  readStr= jTextField1.getText(5,6);
                 
                   outObj.println(readStr);
                  BufferedReader buffObj2=new BufferedReader(new InputStreamReader(socketObj.getInputStream()));
                while(!readStr.equals("finish"))
                  {
                    readStr=jTextField1.getText().toString();
                    jTextArea1.setText(readStr);                    String g=buffObj2.readLine();
                     jTextArea1.setText(g);                    //readStr=jTextField1.getText();
                  }
                  outObj.close();
                  buffObj2.close();
                  socketObj.close();
             }catch(Exception a){System.out.println("error:"+a);               }
按钮事件,服务器返回信息时,总是没反应,谁能看看是怎么回事呢?
while 循环总是不执行