问题描述
我正在使用ExecutorService线程池执行可调用对象。我想给这个帖子命名。
I am executing a Callable Object using ExecutorService thread pool. I want to give a name to this thread.
更具体地说，在旧版本中我做了这个 -
To be more specific, in older version I did this -
Thread thread = new Thread(runnable Task);
thread.setName("My Thread Name");
我在log4j日志记录中使用线程名称，这在故障排除时有很大帮助。现在我将我的代码从Java 1.4迁移到Java 1.6。我写了这个（如下所示） - 但我不知道如何给这个帖子命名。
I use thread name in log4j logging, this helps a lot while troubleshooting. Now I am migrating my code from Java 1.4 to Java 1.6. I have written this(Given below)- but I dont know how to give name to this thread.
private final ExecutorService executorPool = Executors.newCachedThreadPool();
Future<String> result = executorPool.submit(callable Task);
请给我一些想法给这个帖子命名？
Please give me some idea to give name to this thread?
推荐答案
您可以使用重载方法：
java.util.concurrent.Executors.newCachedThreadPool(ThreadFactory)
允许你传递
java.util.concurrent.ThreadFactory
应允许您通过 java.util.concurrent.ThreadFactory.newThread（Runnable）设置线程的名称：
查看 java.util.concurrent.Executors.DefaultThreadFactory 以获取默认实现。
附录
因为我看到这个帖子仍然被访问过，所以Guava（如果有的话）提供了，充分利用了内部匿名类，甚至允许为线程自定义参数化名称。
Since I see that this thread is still visited, Guava (if you have it available) provides a ThreadFactoryBuilder that leverages the need of having an inner anonymous class and even allows for customizing parametrized names for your threads.
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