Bot: Prettified Java code!

Author: JJ27

src/com/codefortomorrow/advanced/chapter14/examples/FileIO.java

@@ -1,4 +1,5 @@
 package com.codefortomorrow.advanced.chapter14.examples;
+
 import java.io.*;
 
 public class FileIO {
@@ -12,17 +13,15 @@ public static void main(String[] args) throws IOException {
             in = new FileInputStream(file);
             out = new FileOutputStream("names_upper.txt");
             int c;
-            while ((c = in.read()) != -1)
-                out.write(Character.toUpperCase((char)c));
-
+            while ((c = in.read()) != -1) out.write(
+                Character.toUpperCase((char) c)
+            );
         } catch (IOException e) {
             System.out.println("An IO Exception occurred.");
-            e.printStackTrace();  // Prints error output stream.
+            e.printStackTrace(); // Prints error output stream.
         } finally {
-            if (in != null)
-                in.close();
-            if (out != null)
-                out.close();
+            if (in != null) in.close();
+            if (out != null) out.close();
         }
     }
 }