X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=src%2Fnet%2Fpterodactylus%2Futil%2Fnumber%2FHex.java;h=246fa419138b61cd21c2946402775aa29d83feab;hb=f09a940c1098882fb137ad0b96e8bc9835170d3f;hp=f81ec05d5abe0b7ff30404fd090739e32033349a;hpb=c63257e8cc0ba1a5aca9364b22171abe7279d479;p=jSite2.git

diff --git a/src/net/pterodactylus/util/number/Hex.java b/src/net/pterodactylus/util/number/Hex.java
index f81ec05..246fa41 100644
--- a/src/net/pterodactylus/util/number/Hex.java
+++ b/src/net/pterodactylus/util/number/Hex.java
@@ -42,4 +42,23 @@ public class Hex {
 		return hexString.toString();
 	}
 
+	/**
+	 * Converts the given value to a hexadecimal string and zero-pads it to the
+	 * given number of digits.
+	 *
+	 * @param value
+	 *            The value to convert
+	 * @param digits
+	 *            The number of digits
+	 * @return The formatted hexadecimal value
+	 */
+	public static String toHex(long value, int digits) {
+		StringBuilder hexString = new StringBuilder();
+		hexString.append(Long.toHexString(value));
+		while (hexString.length() < digits) {
+			hexString.insert(0, '0');
+		}
+		return hexString.toString();
+	}
+
 }