Programmer Think

1. Import the necessary dependencies in pom.xml: <parent> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-parent</artifactId> <version>2.0.1.RELEASE</version> </parent> <dependencies> <!-- SpringBoot Core components --> <dependency& ...

Spring xml configuration of spring <?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework.org/schema/context" xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns:aop="http:// ...

preface The startup process of SpringBoot is relatively long, which will involve events / listeners of other modules, and these listeners will have their own logic; This paper focuses on the startup process. The more important listeners that have an impact on the overall situation will also be picked up separately to explain its role. The arti ...

Continue to adhere to the original output, click the blue word to pay attention to me Author: Xiao Fu GeBlog: https://bugstack.cn ❝ Precipitate, share and grow, so that you and others can gain something! 😜 ❞ catalogue 1, Foreword 2, Performance test comparison 3, 12 convers ...

annotation 1. Meta annotation Meta annotations are annotations that define annotations. They are the basic annotations provided by Java to define annotations annotationexplain@RetentionIt is an annotation Class, implementing declaration Class, declaration Class and declaration extension@TargetIt is placed on the top of the custom annotat ...

The principle of AOP as like as two peas and Mybatis integration into Spring are exactly the same principle. Before reading this article, I suggest reading the last one first. Spring source code series (8) -- how Mybatis is integrated into spring source code analysis https://blog.csdn.net/zxd1435513775/article/details/121180974 1, Spri ...

1, Spring startup process reanalysis Configuration class @Configuration @ComponentScan("com.scorpios") @MapperScan("com.scorpios.mapper") public class AppConfig { @Bean public DataSource dataSource() { DruidDataSource dataSource = new DruidDataSource(); dataSource.setUsername("root"); dataSource.setPasswor ...

1. Integrated log framework 2, @ Nullable annotation 3. Functional style GenericApplicationContext 4. Integrate JUnit5 5，Webflux 5.1 introduction to spring Webflux5.2, responsive programming5.3. Webflux execution process and core API5.4, annotation based programming model5.5, based on functional programming model Integrated logging ...

https://blog.csdn.net/zxd1435513775/article/details/120935494?spm=1001.2014.3001.5501 Spring source code series (IV) -- function analysis of configuration class postprocessor https://blog.csdn.net/zxd1435513775/article/details/121113933?spm=1001.2014.3001.5501 Spring source code series (6) -- container refresh (Part 2) In Articles ...

Before understanding the implementation of Spring AOP, first understand some concepts related to Spring AOPRelated concepts of AOPWhen using Spring for AOP related programming, we often use Advice, PointCut and Advisor to realize the functions we need.AdviceAdvice is an interface defined by the AOP alliance, which defines what we can do at the ...