spring-boot在使用spring-data-jpa時,如果需要對LocalDate、LocalDateTime等在jsr310中定義的新日期類進行支持,需要在啓動類或帶有@Configuration的類上加入以下註解:
import org.springframework.boot.autoconfigure.domain.EntityScan;
import org.springframework.cloud.stream.annotation.StreamListener;
import org.springframework.data.jpa.convert.threeten.Jsr310JpaConverters;
@EntityScan(
basePackageClasses = {ServicePromotionApplication.class, Jsr310JpaConverters.class}
)
public class ServicePromotionApplication {
public static void main(String[] args) {
SpringApplication.run(ServicePromotionApplication.class, args);
}
@StreamListener(PromotionCacheProcessor.SYNC_CACHE)
public void syncPromotionCache(Message<PromotionNoticeVo> message) {
log.info("接收到Spring Cloud Stream消息: {}", message);
long t1 = System.currentTimeMillis();
promotionCacheService.loadCache(message.getPayload().getPromotionType());
long t2 = System.currentTimeMillis();
log.info("處理消息結束, 耗時: {}ms", t2 - t1);
}
@StreamListener(PromotionCacheProcessor.SYNC_RECEIVED)
public void syncPromotionReceived(Message<PromotionNoticeVo> message) {
log.info("接收到Spring Cloud Stream消息: {}", message);
long t1 = System.currentTimeMillis();
promotionCacheService.loadCache(message.getPayload().getPromotionType());
long t2 = System.currentTimeMillis();
log.info("處理消息結束, 耗時: {}ms", t2 - t1);
}
}