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Java获取当地的日出日落时间代码分享_java_脚本之家
* Protection Agency's National Exposure Research Laboratory under Contract * No. GS-10F-0073K with Neptune and Company of Los Alamos, New Mexico. * * Purpose: * * This Java class performs calculations to determine the time of * sunrise and sunset given lat, long, and date. ...
www.jb51.net/article/509...htm 2025-5-18
Springboot 启动之后初始化资源的几种方法_java_脚本之家
management.endpoints.web.exposure.include=* management.endpoint.health.show-details=always # spring cloud access&secret config # 可以访问如下地址查看: https://usercenter.console.aliyun.com/#/manage/ak alibaba.cloud.access-key=*** alibaba.cloud.secret-key=*** # 应用服务 WEB 访问端口 server.port...
www.jb51.net/program/3146556...htm 2025-5-23
深度解析SpringBoot中@Async引起的循环依赖_java_脚本之家
if (earlySingletonExposure) { Object earlySingletonReference = getSingleton(beanName, false); if (earlySingletonReference != null) { if (exposedObject == bean) { exposedObject = earlySingletonReference; } else if (!this.allowRawInjectionDespiteWrapping && hasDependentBean(beanName)) { String[] ...
www.jb51.net/article/2369...htm 2025-5-18
js如何实现元素曝光上报_javascript技巧_脚本之家
node.__wg__tracker__exposured__ = true // 开始观察 this.intersectionObserver.observe( node ); }) } disconnect() { if (!this.intersectionObserver) { return } this.intersectionObserver.disconnect() } isDOM(obj) { if( !obj ) { return false } if( typeof HTMLElement === 'object' ) {...
www.jb51.net/article/1671...htm 2025-4-29
Spring三级缓存思想解决循环依赖总结分析_java_脚本之家
boolean earlySingletonExposure = (mbd.isSingleton() && this.allowCircularReferences && isSingletonCurrentlyInCreation(beanName)); if (earlySingletonExposure) { // 添加三级缓存的方法详情在下方 addSingletonFactory(beanName, () -> getEarlyBeanReference(beanName, mbd, bean)); } // ③ 填充属性 this...
www.jb51.net/program/296631b...htm 2025-5-13
Spring启动流程refresh()源码深入解析_java_脚本之家
Creation(beanName)); if (earlySingletonExposure { if (logger.isDebugEnabled)) { logger.debug("Eagerlycaching bean '" + beanName + "' to allow for resolvingpotential circular references"); } //添加bean到缓存中 SingletonFactory(Name, new ObjectFactory<Object>() { @Override public ...
www.jb51.net/article/1946...htm 2025-5-14
springboot集成普罗米修斯(Prometheus)的方法_java_脚本之家
exposure: include: 'prometheus' metrics: tags: application: ${spring.application.name} 写一个API接口,用作测试。代码如下: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 @RestController public class TestController { Logger logger = LoggerFactory.getLogger(TestController.class); @GetMapping("/tes...
www.jb51.net/article/1928...htm 2025-5-20