Java interrupt thread when reading socket [duplicate]

问题

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Closed 8 years ago.

Possible Duplicate:
How to terminate a thread blocking on socket IO operation instantly?

I have client run in thread want to read from socket in Java. But while reading, maybe I want to kill the thread. So I interrupt it, but does socket's reading methods throw InterruptedException? I didn't find.

So, how can I nicely ask thread to die while it's blocking on reading socket?

Thanks

回答1:

It has been answered How to terminate a thread blocking on socket IO operation instantly?

Basically, when you close() the socket, all the associated streams will close, causing all the blocked operations to be unblocked.

Or you can call Thread.interrupt() and it will interrupt the blocking operation causing it to throw the InterruptedException.

回答2:

The NIO Channels have InterruptableChannels which will be interrupted on blocking operations. You can use NIO with blocking operations so they work much the same as Java IO i.e. you don't have to redevelop your application to use Selectors/Dispatchers etc.

来源：https://stackoverflow.com/questions/6165919/java-interrupt-thread-when-reading-socket