java nio参考资料

Java NIO原理图文分析及代码实现 

http://weixiaolu.iteye.com/blog/1479656

Java NIO系列教程

http://ifeve.com/overview/

http://tutorials.jenkov.com/java-nio/overview.html

Java NIO

http://www.goldendoc.org/category/java-nio/

java nio api

http://docs.oracle.com/javase/6/docs/api/java/nio/package-summary.html