Loading BeanDefinition into Spring's IOC

This article mainly analyses the loading of BeanDefinition in spring, for which we will specially analyze it in later articles.BeanDefinition is part of the Spring Bean module and is for spring beansUnified abstract description defines interfaces. We know that beans are defined in spring in many ways, such as XML, annotations, and custom tags. ...

Posted on Mon, 18 May 2020 09:51:49 -0700 by rilitium

Summary of @ RequestMapping value usage in spring mvc

Summary of six basic usage of @ requestmapping in Spring mvc Summarize the usage of @ RequestMapping in spring mvc.   1) Most basic, method level applications, such as:     @RequestMapping(value="/departments")   public String simplePattern(){        System.out.println("simplePattern method was called");     return "someRe ...

Posted on Mon, 18 May 2020 08:16:30 -0700 by Elle0000

The correct advanced case of spring MVC is explained in detail. 60% of the people don't understand it

  code implementation Configuration of springMVC: @Configuration @ComponentScan(basePackages={"com.czxy.demo1.controller"}) public class MVCConfiguration { /** * A view resolver is set up and handed over to spring management * @return */ @Bean public InternalResourceViewResolver getInternalResourceViewResolver(){ ...

Posted on Sun, 17 May 2020 20:05:53 -0700 by fhil85

Springboot 2.x integration ElasticSearch6.x

SpringBoot integration with ElasticSearch is simple, simply by introducing a spring-data-elasticsearch dependency and adding a configuration. Because Elasticsearch has many versions, it is now available 7.5.x, spring-data-elasticsearch is compatible with the corresponding version as follows:   Project structure   pom.xml <?xml ver ...

Posted on Sun, 17 May 2020 11:14:30 -0700 by Houdini

Understanding of spring dynamic proxy (java)

Understanding of java Dynamic Proxy Proxy mode is one of the design modes and an important application in Java related frameworks.I am also a beginner, with my own opinions.Simply put, a proxy class that needs to be enhanced and a proxy class that is a real object will implement the same interface. The byte code file of the proxy class is gener ...

Posted on Sat, 16 May 2020 20:43:47 -0700 by agravayne

Spring Cloud Cognitive Learning: Ribbon Use

Catalog Ribbon Load Balancing Simple steps to use: 1. New module for load balancing 2. Modify the module code: 3. Start module 4. Modify the consumer module Load balancing algorithm: Custom load rules: (viii)Connect Last Spring Cloud Cognitive Learning (1): Introduction to Spring Cloud and Eureka Use (viii)The previous article introduc ...

Posted on Thu, 14 May 2020 21:34:05 -0700 by kool_samule

Spring Cloud cognitive learning: introduction to Spring Cloud and use of Eureka

catalog Introduction to Spring Cloud Introduction to microservices Reasons for Spring Cloud: Common scenarios: Advantages and disadvantages of microservices: Spring Cloud version problems Version introduction Corresponding relationship with Spring Boot version ---Split line - premise of learning - split line--- Basic project constructi ...

Posted on Thu, 14 May 2020 08:21:46 -0700 by misteryoji

The practice of Spring Cloud microservice architecture: consul registration center 02: the introduction case of consumer

Previous: Consul registration center 01: Spring Cloud microservice architecture practice You can click review. Next, let's talk about the introduction case of consumer. For the detailed video tutorial of spring cloud actual combat project, please leave a message.   1. Create project Let's create an aggregation project to explain Consul. First, ...

Posted on Thu, 14 May 2020 08:13:04 -0700 by david212

Multi dimensional current limiting of gateway

github https://github.com/marcosbarbero/spring-cloud-zuul-ratelimit Spring cloud zuul ratelimit description Spring cloud zuul ratelimit is an extension of distributed current limiting strategy integrated with zuul Restrict the flow of the requested target URL (for example, how many times a URL can be called per minute) Restrict the ...

Posted on Thu, 14 May 2020 01:25:46 -0700 by visonardo

Building reactive spring drivers from relational data

Let's talk about response Reactive programming is a kind of programming paradigm for data flow and change propagation. To be frank, it is to propagate the changed value through data flow. What is WebFlux The name of the WebFlux module is spring webplus, and the Flux in the name comes from the class Flux in the Reactor. Spring webplus has a ...

Posted on Wed, 13 May 2020 19:09:11 -0700 by phpcoder24july