setUncaughtExceptionHandler线程异常获取

/**
 * @Description:
 * @author: fdy
 * @date: 2020/2/13 16:23
 */
public class SetUncaughtExceptionHandlerTest {
    public static void main(String[] args) {

        Thread t = new Thread(new adminThread());
        t.setUncaughtExceptionHandler(new Thread.UncaughtExceptionHandler() {
            @Override
            public void uncaughtException(Thread t, Throwable e) {
                System.out.println(t + " throws exception: " + e);
            }
        });
        // this will call run() function
        t.start();
    }
}

class adminThread implements Runnable {
    @Override
    public void run() {
        throw new RuntimeException("运行期异常");
    }
} 

结果: Thread[Thread-0,5,main] throws exception: java.lang.RuntimeException: 运行期异常

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其他: https://www.cnblogs.com/baiqiantao/p/79bf1e7f0803557c9195acec7af1e244.html