X-Git-Url: http://www2.svjatoslav.eu/gitweb/?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Feu%2Fsvjatoslav%2Fcommons%2Fdata%2FHexConverter.java;h=55f264bffed9577f33e821a1de4954604563d0af;hb=443c6a564efa9f5868fd81c0db23a480cbe3cab4;hp=e2f2007aa7612c288b0cc4f4550b6d45ed89c99a;hpb=cf965fda534cc562368c9f2a3f34475e2519fcdc;p=svjatoslav_commons.git

diff --git a/src/main/java/eu/svjatoslav/commons/data/HexConverter.java b/src/main/java/eu/svjatoslav/commons/data/HexConverter.java
old mode 100644
new mode 100755
index e2f2007..55f264b
--- a/src/main/java/eu/svjatoslav/commons/data/HexConverter.java
+++ b/src/main/java/eu/svjatoslav/commons/data/HexConverter.java
@@ -1,30 +1,30 @@
 /*
  * Svjatoslav Commons - shared library of common functionality.
- * Copyright ©2012-2013, Svjatoslav Agejenko, svjatoslav@svjatoslav.eu
- * 
+ * Copyright ©2012-2018, Svjatoslav Agejenko, svjatoslav@svjatoslav.eu
+ *
  * This program is free software; you can redistribute it and/or
- * modify it under the terms of version 2 of the GNU General Public License
- * as published by the Free Software Foundation.
+ * modify it under the terms of version 3 of the GNU Lesser General Public License
+ * or later as published by the Free Software Foundation.
  */
 
 package eu.svjatoslav.commons.data;
 
 public class HexConverter {
 
-	static final String hexCharacters = "0123456789ABCDEF";
+    static final String hexCharacters = "0123456789ABCDEF";
 
-	public static String byteArrayToHex(final byte[] bytes) {
+    public static String byteArrayToHex(final byte[] bytes) {
 
-		if (bytes == null)
-			return null;
+        if (bytes == null)
+            return null;
 
-		final StringBuilder result = new StringBuilder(2 * bytes.length);
+        final StringBuilder result = new StringBuilder(2 * bytes.length);
 
-		for (final byte b : bytes)
-			result.append(hexCharacters.charAt((b & 0xF0) >> 4)).append(
-					hexCharacters.charAt((b & 0x0F)));
+        for (final byte b : bytes)
+            result.append(hexCharacters.charAt((b & 0xF0) >> 4)).append(
+                    hexCharacters.charAt((b & 0x0F)));
 
-		return result.toString();
-	}
+        return result.toString();
+    }
 
 }