Shulou(Shulou.com)06/03 Report--

Introduction advantages Spring Boot can be run independently as a jar package, and a Spring Boot project only needs to be run through java-jar xx.jar. Spring Boot can choose to embed Tomcat, Jetty, or Undertow so that we don't have to deploy the project as a war package. Spring provides a series of starter pom to simplify the dependency loading of Maven. Spring Boot automatically configures Bean for the classes in the jar package according to the jar packages and classes in the classpath, which greatly reduces the configuration we want to use. Spring Boot only considers most scenarios, not all of them. Spring Boot provides monitoring of runtime projects based on http, ssh, and telnet. Spring Boot is not implemented through code generation, but through conditional annotations, which is a new feature of spring 4.x. Spring 4.x advocates the use of a combination of Java configuration and annotated configuration, while Spring Boot does not require any xml configuration to implement all configurations of Spring. Note that SpringBoot depends on JDK version 1.8 or above. The construction project is created through Spring Initializr.

Project structure

Pom.xml

4.0.0 org.springframework.boot spring-boot-starter-parent 2.1.9.RELEASE com.example demo 0.0.1-SNAPSHOT demo Demo project for Spring Boot 1.8 org.springframework.boot spring-boot-starter-web org.springframework.boot Spring-boot-starter-test test org.springframework.boot spring-boot-maven-plugin start

Enter http://localhost:8080 in the browser to go to the default page

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