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This article mainly introduces how to use IDEA to create SpringBoot maven project, the article is very detailed, has a certain reference value, interested friends must read it!

New project

Select the maven project and JDK, and click next:

Select the project path, enter the project name, and click finish:

Configure the pom.xml file

The new project requires the introduction of springboot dependencies, and version 2.4.4 is selected here.

The complete pom file is as follows:

4.0.0 org.springframework.boot spring-boot-starter-parent 2.4.4 org.example SpringBoot-Test 1.0-SNAPSHOT UTF-8 UTF-8 1.8 org.springframework.boot spring-boot-starter-web org.springframework .boot spring-boot-starter-test test org.springframework.boot spring-boot-maven-plugin configure application.yml

You need to configure the port number (default is 80) and the project name in the configuration file. Of course, you can start normally without configuration, but it is better to finish the configuration in order to distinguish it from other projects.

# Service port number. Default 80server: port: 8866spring:# service name application: name: springboot-test create startup file

Create a com/springboot directory under the src/main/java directory, create a startup file under the springboot directory, name it SpringBootTestApplication, add the main entry, configure the @ SpringBootApplication annotation, and declare that this is a SpringBoot project:

Start the project

Right-click to start the project file and select run:

After a successful startup, the console displays the port number of the startup as the port number set by us.

Test interface access

Create a controller directory under the com/springboot directory to store control layer files, create TestController classes, add @ RestController annotations, declare that this is the control layer, define the test interface method demo, and print the access successfully:

Restart the project and use Terminal to access http://localhost:8866/test/demo for testing

Successful visit

The above is all the content of the article "how to use IDEA to create a maven project for SpringBoot". Thank you for reading! Hope to share the content to help you, more related knowledge, welcome to follow the industry information channel!

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