Data commit

Task/File-input-output/NetRexx/file-input-output.netrexx

@@ -0,0 +1,27 @@
+/* NetRexx */
+options replace format comments java crossref symbols nobinary
+
+import java.nio.
+
+parse arg infileName outfileName .
+
+if infileName  = '' | infileName.length  = 0 then infileName  = 'data/input.txt'
+if outfileName = '' | outfileName.length = 0 then outfileName = 'data/output.txt'
+
+binaryCopy(infileName, outfileName)
+
+return
+
+method binaryCopy(infileName, outfileName) public static
+
+  do
+    infile  = Paths.get('.', [String infileName])
+    outfile = Paths.get('.', [String outfileName])
+    fileOctets = Files.readAllBytes(infile)
+    Files.write(outfile, fileOctets, [StandardOpenOption.WRITE, StandardOpenOption.CREATE])
+
+  catch ioex = IOException
+    ioex.printStackTrace()
+  end
+
+  return