Генератор идентификаторов (ID-генератор)

<repositories>
    <repository>
        <id>iwanttomakemoney_admin</id>
        <url>https://gitee.com/iwanttomakemoney_admin/maven/raw/master/repository</url>
    </repository>
</repositories>

<dependencies>
    <dependency>
		<groupId>com.lxm</groupId>
		<artifactId>id-generator-interface</artifactId>
		<version>2.3</version>
	</dependency>
	<dependency>
		<groupId>com.lxm</groupId>
		<artifactId>id-generator-core</artifactId>
		<version>2.3</version>
	</dependency>
</dependencies>

@SpringBootApplication
@EnableIdGenerator
public class DemoApplication {
	public static void main(String[] args) {
		SpringApplication.run(DemoApplication.class, args);
	}
}

<bean id="appProperty"
          class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
    <property name="locations">
        <array>
            <value>classpath:application.properties</value>
        </array>
    </property>
</bean>

@Configuration
@EnableIdGenerator
public class WebConfigure {
    // other configure 
}

public class IdUtil {
    private static IdUtil _instance = new IdUtil();
    
    private static IdService idService;

    public static IdService service() {
        return idService;
    }

    private IdUtil() {
        // 使用提供的工厂类生成idService
        idService = IdServiceFactoryBean.idService(new AutoConfiguration());
    }
}

@Service
class DemoService {
    @Autowired
    private IdService idService;

    public void test() {
        // 通过自动装配提供的服务
        long id1 = idService.genId();
        // 通过单例的形式提供的服务
        long id2 = IdUtil.service().genId();
        ...
    }
}

// 生成id
long idService.genId();

// 批量生成id
long[] batchGenId(int count);

// 解析id
Id decode(long id);

// 手动生成id
long encode(long time, long dataCenterId, long workerId, long seq);

// 解析id中的时间戳
Date transTime(long time);