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receiveMessage

receiveMessage

2.9.2.4.2 接收消息（ ReceiveMessage ） .......................................................... 59 2.9.2.4.3 发送动态消息（ ...

As I previously mentioned , SQS reading is done polling -style; what's more, the receiveMessage method is non-blocking.

Now use the receiveMessage method to attempt to receive a message from the Amazon SQS queue (see Listing 19 ).