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Fix issues with UUIDs with leading zeroes. Fixes #109

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This commit is contained in:
Andrew Steinborn
2018-10-05 02:39:00 -04:00
parent 6ed772ba14
commit d59c8874b7
2 changed files with 40 additions and 1 deletions
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4
api/src/main/java/com/velocitypowered/api/util/UuidUtils.java
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@@ -1,6 +1,7 @@
package com.velocitypowered.api.util;
import com.google.common.base.Preconditions;
import com.google.common.base.Strings;
import org.checkerframework.checker.nullness.qual.NonNull;
import java.nio.charset.StandardCharsets;
@@ -36,7 +37,8 @@ public final class UuidUtils {
*/
public static @NonNull String toUndashed(final @NonNull UUID uuid) {
Preconditions.checkNotNull(uuid, "uuid");
return Long.toUnsignedString(uuid.getMostSignificantBits(), 16) + Long.toUnsignedString(uuid.getLeastSignificantBits(), 16);
return Strings.padStart(Long.toHexString(uuid.getMostSignificantBits()), 16, '0') +
Strings.padStart(Long.toHexString(uuid.getLeastSignificantBits()), 16, '0');
}
/**