First check whether the jdk is successfully configured, otherwise it will not start normally
Project SDK: find your jdk installation directory
The groupid and artifactId are collectively referred to as "coordinates" are proposed to ensure the uniqueness of the project
GroupId domain name
ArtifactId project name
Fill in the project address, then click FINISH
When the project comes in, click import Change in the red box
Next choose to add web support for the project
Choose web Application
Click ADD CONFIGURATION
Add tomcat server
Select the disk location of tomcat
The address that the browser will use later
Set up the hot deployment of the project (see Baidu for details)
Click the play button to start running
At this point, the project is successfully deployed and you can start your code journey
By default, the project accesses the index.jsp file under the web folder
Can be modified in web.xml
operation result
