Java IO NIO and NIO.2 原版pdf by Friesen

Input/output(I/O)isnotasexysubject,butit’sanimportantpartofnon-trivialapplications.ThisbookintroducesyoutomostofJava’sI/OcapabilitiesasofJava8update51.Chapter1presentsabroadoverviewofI/OintermsofJava’sclassicI/O,NewI/O(NIO),andNIO.2categories.Youlearnwhateachcategoryoffersint