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codegeek / UUIDToStringMapper.java
Created January 13, 2024 19:40
Java class to map a UUID to a string and back
import java.math.BigInteger;
import java.nio.ByteBuffer;
import java.util.Base64;
import java.util.UUID;
public class UUIDToStringMapper {
public static final long LONG_MASK = 0xFFFFFFFFFFFFFFFFL;
private static final String CHARACTERS = "ABCDEFGHJKLMNPQRSTUVWXYZ23456789";
private static final int KEY_LENGTH = 26;

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