How to build mavenwebapp under IDEA project

first step

The second step

third step

the fourth step

Appears as follows after the addition was complete, the project will create too slow to solve the problem.

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Step five basic items created, this time we find the directory completion, this time we must be manually configured.

5.1

The original directory

Step

Step

Step three: Modify our jdk version number in the pom file.

Step Six tomcat server configuration

The first step

of the second part

The final step: test, start tomcat, to see if there are pictures.