IdGenerator#toSimpleString 添加 @Nonnull 注解
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@ -21,6 +21,8 @@ import java.util.Objects;
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import java.util.UUID;
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import java.util.UUID;
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import java.util.concurrent.ConcurrentHashMap;
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import java.util.concurrent.ConcurrentHashMap;
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import javax.annotation.Nonnull;
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/**
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/**
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* ID 生成器
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* ID 生成器
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*
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*
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@ -48,7 +50,7 @@ public class IdGenerator {
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return toSimpleString(UUID.randomUUID());
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return toSimpleString(UUID.randomUUID());
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}
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}
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public static String toSimpleString(UUID uuid) {
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public static String toSimpleString(@Nonnull UUID uuid) {
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AssertTools.checkArgument(Objects.nonNull(uuid));
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AssertTools.checkArgument(Objects.nonNull(uuid));
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return (uuidDigits(uuid.getMostSignificantBits() >> 32, 8) +
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return (uuidDigits(uuid.getMostSignificantBits() >> 32, 8) +
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uuidDigits(uuid.getMostSignificantBits() >> 16, 4) +
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uuidDigits(uuid.getMostSignificantBits() >> 16, 4) +
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