java.nio.channels.CompletionHandler Example

Prasad Saya November 27th, 2014

This article introduces the CompletionHandler and its basic usage. This interface is available since Java SE 7 as part of Java NIO 2 File API. This article’s example shows reading from a file using asynchronous file channel and using the completion handler to consume its result. The example in this article is compiled and run in Windows OS environment. Note ...