.. -*- coding: utf-8; -*-

.. include:: HEADER.rst

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 Maven.

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.. contents::

Maven tutorial.

===============

 * http://maven.apache.org/guides/getting-started/maven-in-five-minutes.html

 * http://maven.apache.org/guides/introduction/introduction-to-the-lifecycle.html

Maven FAQ.

==========

 * http://maven.apache.org/general.html

Maven plugins.

==============

 * http://maven.apache.org/plugins/

Maven config location.

======================

``~/.m2/settings.xml``.

Generate simple project.

========================

::

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

Search for maven artifact by Java package or class name.

========================================================

 * https://repository.sonatype.org/

 * http://search.maven.org/

Get help on Maven plug-in.

==========================

::

  $ mvn help:describe -DartifactId=maven-war-plugin -DgroupId=org.apache.maven.plugins

  $ mvn help:describe -Dcmd=dependency:resolve -Ddetail

  $ mvn dependency:tree

  $ mvn dependency:list

  $ mvn dependency:resolve

  $ mvn dependency:resolve-plugins

  $ mvn -X ...

Reason for inclusion or omitting dependencies::

  $ mvn dependency:tree -Dverbose=true

What actual code processed by Maven (dump Maven config)::

  $ mvn help:effective-settings

  $ mvn help:effective-pom

Run Java main from Maven.

=========================

::

  mvn exec:java -Dexec.mainClass="com.vineetmanohar.module.Main" -Dexec.args="arg0 arg1 arg2"

How to run single unit test?

============================

``test`` property substituded to ``**/${test}.java`` pattern and override any

include/exclude patterns::

  $ mvn test -Dtest=SeriousComponentTest

or mostly same::

  $ mvn test-compile surefire:test -Dtest=RunMe

How do I skip the tests during the default lifecycle?

=====================================================

::

  $ mvn -DskipTests package

Download all external dependencies sources and javadocs.

========================================================

::

  mvn dependency:resolve -Dclassifier=javadoc

  mvn dependency:resolve -Dclassifier=sources

Deploy parent pom without building children.

============================================

::

  $ mvn -N deploy

Run Ant from Maven.

===================

 * https://support.sonatype.com/entries/20736282-executing-an-external-ant-script-in-a-maven-build

 * https://support.sonatype.com/entries/20723081-running-an-inline-ant-script-in-a-maven-build

 * https://support.sonatype.com/entries/20744068-writing-a-maven-plugin-with-ant