java - 如何在 Android 中以编程方式检测死锁？

Question

我知道并使用了可用资源 here在 Java 中以编程方式检测死锁。

  ThreadMXBean bean = ManagementFactory.getThreadMXBean();

    long ids[] = bean.findMonitorDeadlockedThreads();

    if(ids != null)
    {
        ThreadInfo threadInfo[] = bean.getThreadInfo(ids);

        for (ThreadInfo threadInfo1 : threadInfo)
        {
            System.out.println(threadInfo1.getThreadId());    //Prints the ID of deadlocked thread

            System.out.println(threadInfo1.getThreadName());  //Prints the name of deadlocked thread

            System.out.println(threadInfo1.getLockName());    //Prints the string representation of an object for which thread has entered into deadlock.

            System.out.println(threadInfo1.getLockOwnerId());  //Prints the ID of thread which currently owns the object lock

            System.out.println(threadInfo1.getLockOwnerName());  //Prints name of the thread which currently owns the object lock.
        }
    }
    else
    {
        System.out.println("No Deadlocked Threads");
    }

上面的代码判断并打印死锁线程及相关信息。我在Android Studio中尝试了同样的方法，发现android不支持这个。 android 中有类似的吗？

Answer 1

ThreadMXBean 不是 Android 框架的一部分。这个问题已经在这里出现Android finding a deadlock