当前线程不是所有者例外

本文介绍了当前线程不是所有者例外的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

在我的应用程序中我正在使用运行批处理文件的代码，在执行它时我得到一个例外，即当前线程不是所有者。 这里我想提一下我的应用程序是基于eclipse插件开发的。 以下是我的代码，请看一下，看看有什么问题可以帮助我..

in my application i am using a code that run a batch file, on executing it i am getting a exception i.e. current thread is not owner. Here i want to mention that my application is based on eclipse plugin development. Following is my code, please have a look and find out what is the problem to help me..

/*.......any code.........*/ try { Runtime runtime = Runtime.getRuntime(); String cmd = new String(C:\\abc.bat); process = runtime.exec("\"" + cmd + "\""); process.wait(); } catch (Exception e) { e.printStackTrace(); } /***********any code**************/

推荐答案

等待是Object拥有的方法，要使用该方法，必须获取锁定对象，将代码更改为，

The wait is the method owned by Object, to use the method, you must get the lock of the object, change your code to,

try { Runtime runtime = Runtime.getRuntime(); String cmd = new String(C:\\abc.bat); process = runtime.exec("\"" + cmd + "\""); synchronized (process){ try{ process.wait(); } catch (InterruptedException e) { e.printStackTrace(); } } } catch (Exception e) { e.printStackTrace(); }