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Use append/prepend instead of addSuffix/addPrefix
[svjatoslav_commons.git]
/
src
/
main
/
java
/
eu
/
svjatoslav
/
commons
/
data
/
HexConverter.java
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
(file)
new mode 100755
(executable)
index
52b16f4
..
c6ea706
--- a/
src/main/java/eu/svjatoslav/commons/data/HexConverter.java
+++ b/
src/main/java/eu/svjatoslav/commons/data/HexConverter.java
@@
-1,21
+1,25
@@
+/*
+ * Svjatoslav Commons - shared library of common functionality. Author: Svjatoslav Agejenko.
+ * This project is released under Creative Commons Zero (CC0) license.
+ */
package eu.svjatoslav.commons.data;
public class HexConverter {
package eu.svjatoslav.commons.data;
public class HexConverter {
-
static final String hexCode
s = "0123456789ABCDEF";
+
static final String hexCharacter
s = "0123456789ABCDEF";
-
public static String byteArrayToHex(final byte[] raw
) {
+
public static String byteArrayToHex(final byte[] bytes
) {
-
if (raw
== null)
-
return null;
+
if (bytes
== null)
+ return null;
-
final StringBuilder result = new StringBuilder(2 * raw
.length);
+
final StringBuilder result = new StringBuilder(2 * bytes
.length);
-
for (final byte b : raw
)
-
result.append(hexCode
s.charAt((b & 0xF0) >> 4)).append(
-
hexCode
s.charAt((b & 0x0F)));
+
for (final byte b : bytes
)
+
result.append(hexCharacter
s.charAt((b & 0xF0) >> 4)).append(
+
hexCharacter
s.charAt((b & 0x0F)));
-
return result.toString();
-
}
+ return result.toString();
+ }
}
}