fix: 雪花算法id
parent
ce99a78d39
commit
4e6a354847
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@ -31,6 +31,10 @@
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<groupId>com.querydsl</groupId>
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<artifactId>querydsl-jpa</artifactId>
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</dependency>
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<dependency>
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<groupId>com.github.yitter</groupId>
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<artifactId>yitter-idgenerator</artifactId>
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</dependency>
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<dependency>
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<groupId>com.h2database</groupId>
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@ -5,11 +5,16 @@ import java.io.Serializable;
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import java.lang.reflect.Field;
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import java.util.Objects;
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import com.github.yitter.contract.IdGeneratorOptions;
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import com.github.yitter.idgen.YitIdHelper;
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import org.hibernate.HibernateException;
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import org.hibernate.engine.spi.SharedSessionContractImplementor;
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import org.hibernate.id.IdentifierGenerator;
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import org.springframework.context.annotation.Bean;
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import org.springframework.stereotype.Component;
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import javax.annotation.PostConstruct;
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/**
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* @author: Longjun.Tu
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* @description:
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@ -19,6 +24,13 @@ import org.springframework.stereotype.Component;
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@Component
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public class SnowflakeIdGenerator implements IdentifierGenerator {
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@PostConstruct
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public void snowflakeIdGenerator() {
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// TODO: 2023/6/12 从配置文件中读取
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IdGeneratorOptions options = new IdGeneratorOptions((short) 1);
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YitIdHelper.setIdGenerator(options);
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}
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@Override
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public Serializable generate(SharedSessionContractImplementor sharedSessionContractImplementor, Object o) throws HibernateException {
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Field id = null;
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@ -32,6 +44,6 @@ public class SnowflakeIdGenerator implements IdentifierGenerator {
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} catch (NoSuchFieldException | IllegalAccessException e) {
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}
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return SnowflakeIdGeneratorUtil.getInstanceSnowflake().nextId();
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return YitIdHelper.nextId();
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}
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}
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7
pom.xml
7
pom.xml
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@ -46,6 +46,7 @@
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<knife4j.version>2.0.9</knife4j.version>
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<validateion.version>1.1.0.Final</validateion.version>
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<lombok.version>1.18.26</lombok.version>
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<yitter.version>1.0.6</yitter.version>
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</properties>
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<dependencyManagement>
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@ -74,7 +75,11 @@
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<artifactId>commons-beanutils</artifactId>
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<version>${beanutils.version}</version>
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</dependency>
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<dependency>
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<groupId>com.github.yitter</groupId>
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<artifactId>yitter-idgenerator</artifactId>
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<version>${yitter.version}</version>
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</dependency>
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<dependency>
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<groupId>com.fasterxml.jackson.core</groupId>
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