Intro to Maven

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What we’ll cover

About Maven

Archetypes

Pom.xml

Maven Build Process

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Maven Objectives

- Making the build process easy

- Providing a uniform build system

- Providing quality project information

- Providing guidelines for best practices development

- Allowing transparent migration to new features

What Does Maven Do?

- Handles multiple jars

- Handles dependencies and versions

- Project Structure

- Build, Publish, Deploy, Report, Documentation

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Archetpyes

An archetype is defined as an original pattern or model from which all other things of the same kind are made. maven achetypes - #archetype:generate

Archetype
Group ID
Artifact ID
Version
Package

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The pom.xml file

(Project Object Model)

- Project details

- Project properties

- Project dependencies

- Project build profiles

- #pom.xml - - #Maven Build Process

validate
compile
test
package

integration-test
verify
install
deploy

validate - Validates whether project is correct and all necessary information is available to complete the build process. compile - Compile the source code of the project. test - Run tests using a suitable unit testing framework(Junit is one). package - Take the compiled code and package it in its distributable format, such as a JAR, WAR, or EAR file. integration-test - Process and deploy the package if necessary into an environment where integration tests can be run. verify - Run any check-ups to verify the package is valid and meets quality criterias. install - Install the package into the local repository, which can be used as a dependency in other projects locally. deploy - Copies the final package to the remote repository for sharing with other developers and projects.

- - #Adding a Dependency Adding a dependency through IntelliJ IDEA

Adding a dependency through mvnrepository.com