File input/output: Difference between revisions

Content added Content deleted

Inline

@@ Line 453: / Line 453: @@
 Using File
  new File('output.txt').write(new File('input.txt').text)
-Using a writer
- new File('output.txt').withWriter { w ->
-   w.print(new File('input.txt').text)
- }
 Using Ant
-  new AntBuilder().copy(file:'input.txt', toFile:'output.txt', overwrite:true)
+ new AntBuilder().copy(file:'input.txt', toFile:'output.txt', overwrite:true)
+Buffered
+ new File('output.txt').withWriter( w ->
+   new File('input.txt').withReader( r -> w << r }
+ }
 ==[[Haskell]]==