From 7febff0de79fd8ff591d610eb395db960126b542 Mon Sep 17 00:00:00 2001 From: Robert von Burg Date: Fri, 26 May 2017 15:02:15 +0200 Subject: [PATCH] [New] Added StringHelper.asHexString() --- .../main/java/li/strolch/utils/helper/StringHelper.java | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/li.strolch.utils/src/main/java/li/strolch/utils/helper/StringHelper.java b/li.strolch.utils/src/main/java/li/strolch/utils/helper/StringHelper.java index 4e0a07c45..1bfc45738 100644 --- a/li.strolch.utils/src/main/java/li/strolch/utils/helper/StringHelper.java +++ b/li.strolch.utils/src/main/java/li/strolch/utils/helper/StringHelper.java @@ -56,6 +56,10 @@ public class StringHelper { (byte) '5', (byte) '6', (byte) '7', (byte) '8', (byte) '9', (byte) 'a', (byte) 'b', (byte) 'c', (byte) 'd', (byte) 'e', (byte) 'f' }; + public static String asHexString(byte data) { + return String.format("%02x", data); + } + public static String asPrettyHexString(byte[] raw) { try { byte[] hex = new byte[3 * raw.length + (raw.length / 8)]; @@ -81,10 +85,6 @@ public class StringHelper { } } - public static void main(String[] args) { - System.out.println(asPrettyHexString(fromHexString("010000000000040003000000000000c0"))); - } - /** * Converts each byte of the given byte array to a HEX value and returns the concatenation of these values *