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V2EX  ›  Java

Spring 中在 Service 层 new Thread 返回是守护线程,而在 main 方法中 new Thread 则不是守护线程

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  •   ShutTheFu2kUP · Jul 8, 2020 · 2820 views
    This topic created in 2141 days ago, the information mentioned may be changed or developed.
    有大佬解释一下原因吗,内网外网搜了一圈没找到答案,可能是我搜索方法不对...
    3 replies    2020-07-08 14:01:53 +08:00
    aguesuka
        1
    aguesuka  
       Jul 8, 2020 via Android
    换个关键字 ThreadGroup
    aguesuka
        2
    aguesuka  
       Jul 8, 2020 via Android   ❤️ 1
    new thread()调用了私有方法 init,里面有一句 this.daemon = parent.isDaemon();parnet 就是当前线程。
    ShutTheFu2kUP
        3
    ShutTheFu2kUP  
    OP
       Jul 8, 2020
    @aguesuka 了解了,感谢大佬解答
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