About Maven tool

2.  Maven is a project management and comprehension
tool that provides developers a complete build lifecycle
framework.
 Development team can automate the project's build
infrastructure in almost no time as Maven uses a
standard directory layout and a default build lifecycle.
 Maven makes life of developer easy while creating
reports, checks, build and testing automation setups.

3.  Download apache-maven-3.8.6-bin.zip from
https://maven.apache.org/download.cgi
 Extract archive into Apache Software Foundation folder.
 Environment Variables:
M2_HOME=C:Program FilesApache Software Foundationapache-
maven-3.8.4 M2=%M2_HOME%bin MAVEN_OPTS=-
Xms256m -Xmx512m
path=C:Program Files (x86)Apache Software Foundationapache-
maven-3.8.6bin

5. mvn archetype:generate
-DgroupId=com.mycompany.app
-DartifactId=my-app
-DarchetypeArtifactId=maven-archetype-
quickstart
-DarchetypeVersion=1.4
-DinteractiveMode=false

7.  First move into project folder:
cd ProjectName
 Creating package with following command:
mvn package
 You may test the newly compiled and packaged JAR
with the following command:
java -cp target/my-app-1.0-SNAPSHOT.jar
com.mycompany.app.App

8. mvn archetype:generate
-DgroupId=com.rise.rpra
-DartifactId=EmployeesInfo
-DarchetypeArtifactId=maven-archetype-webapp
-DarchetypeVersion=1.4
-DinteractiveMode=false

9.  Go to project directory and execute following
command:
…ProjectFolder> mvn clean package
 After build success Maven generates
projectname.war file.

10.  Copy projectname.war into your webserver
webapp directory.
 Now run your web application.