From 33613a85afc4b1481367fbe92a17ee59c240250b Mon Sep 17 00:00:00 2001 From: Sven Eisenhauer Date: Fri, 10 Nov 2023 15:11:48 +0100 Subject: add new repo --- .../hjp5/examples/FileCopy.java | 27 ++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 Master/Reference Architectures and Patterns/hjp5/examples/FileCopy.java (limited to 'Master/Reference Architectures and Patterns/hjp5/examples/FileCopy.java') diff --git a/Master/Reference Architectures and Patterns/hjp5/examples/FileCopy.java b/Master/Reference Architectures and Patterns/hjp5/examples/FileCopy.java new file mode 100644 index 0000000..deb3309 --- /dev/null +++ b/Master/Reference Architectures and Patterns/hjp5/examples/FileCopy.java @@ -0,0 +1,27 @@ +/* FileCopy.java */ + +import java.io.*; + +public class FileCopy +{ + public static void main(String[] args) + { + if (args.length != 2) { + System.out.println("java FileCopy inputfile outputfile"); + System.exit(1); + } + try { + FileInputStream in = new FileInputStream(args[0]); + FileOutputStream out = new FileOutputStream(args[1]); + byte[] buf = new byte[4096]; + int len; + while ((len = in.read(buf)) > 0) { + out.write(buf, 0, len); + } + out.close(); + in.close(); + } catch (IOException e) { + System.err.println(e.toString()); + } + } +} \ No newline at end of file -- cgit v1.2.3