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Spring asynchronous call, multithreading summary quick get start Asynchronous callback Asynchronous exception handling Custom actuator 1. Overview In daily development, our logic is synchronous calling and sequential execution. But in some cases, we want to call asynchronously to separate t ...

1, Spring initialization 1. Open https://start.spring.io/ , fill in the relevant information of the project on this page, add the corresponding dependencies, and then click "GENERATE" to GENERATE a zip file, decompress it in a suitable location on your computer, and then open the project u ...

Questions from a small partner on WeChat: When he saw this, Songge suddenly thought that I had written Spring Boot+Swagger before: SpringBoot Integration Swagger2 Uses of OAuth2 + Jwt have also been written: Want to have fun with OAuth2 and JWT?See Songgo's performance But they haven't been written together yet, so little buddies have ques ...

Spring-boot Personal Blog System GitHub: https://github.com/Werdio66/myblog 1. Environmental Construction gradle dependencies: implementation 'org.springframework.boot:spring-boot-starter-data-redis' implementation 'org.springframework.boot:spring-boot-starter-jdbc' implementation 'org.sp ...

As one of springCloud's bucket components, zuul has an indispensable component.As a normal java API gateway, it has its own benefits: Avoid exposing internal information to the outside; Unified Service End Application Entry; Adding an additional security layer to the microservice; Support hybrid communication protocols; Reduce the complexity ...

Popular understanding of spring source code (6) -- Analysis of default tags (import, alias, beans) The parseDefaultElement method of documentReader is mentioned in the previous section. From this point on, various labels are parsed. Among them, bean label parsing is the most complex. So let's first look at the other three default labels pr ...

1 General 1.1 INTRODUCTION A simple small salary management system, JavaFX + front-end Spring Boot, has few functions. It focuses on the UI and some logic of the front-end. The back-end is very simple. Main functions: User registration / login Verification code retrieve password Users modify information, modify Avatar Display salary in bar cha ...

After analyzing the loading of BeanFactory containers, let's take a look at the loading of ApplicationContext, a more complex container that we currently use. Compared with BeanFactory, ApplicationContext has the following differences: 1. Inherit MessageSource and provide international standard access p ...

How not to enable Hystrix Because our entry annotation class is replaced by SpringBootApplication from @ SpringCloudApplication, spring cloud circuit breaker will not be enabled. The introduced Hystrix dependency has no effect. Please refer to Section 2 of this series: The way to upgrade Spring Cloud ...

  0. Preface In the previous section, we created a project architecture, which will be supplemented by subsequent projects. 1. Nacos 1.1 INTRODUCTION Nacos can be used to discover, configure, and manage microservices. It provides a set of simple and easy-to-use feature sets, which can quickly realize dynamic service discovery, service conf ...