Here we will discuss the functionality of Maven as well as how to properly download and install it. Some basic plug-ins are included by default. There are numerous Maven plug-ins for building, testing, SCM, running a Web server, and more. In fact, all work is handled by plug-ins. Much of Maven's functionality depends on plug-ins, which provide a set of goals that can be executed. The fundamental unit in Maven is the project object model (POM), an XML file that includes information about the software project configuration details that Maven uses in building this project and any dependencies on external components or modules and the build order. You have probably dealt with the many frustrations that Maven is designed to eliminate - especially if your Java project has dependencies or special build requirements. Have you ever had to deal with building a Java project?

If successful, mvn -version will return info on what was just installed.Apache Maven is one of the most popular project management tools in the Java world.ĭeveloped as a build automation tool for Java projects, Apache Maven is much more powerful and user friendly than Think of Ant, or Make. bash_profile to refresh it and then run mvn -version. If you're using the same terminal, go ahead and clear it with CMD + K. The latest version as of 08/26/20 is 3.6.3.Įxport M2_HOME=/Applications/apache-maven-3.6.3 Version number will vary based on when you're reading this. bash_profile again and add these two variables.

Once it's downloaded, move it into your Applications folder and unzip it ( unzip apache-maven-3.6.3-bin.zip).

This tutorial follows downloading the binary zip archive file.

Add export JAVA_HOME=$(/usr/libexec/java_home) to the file and save it.

bash_profile, go ahead and create one with touch. If you run echo $JAVA_HOME and it returns blank, it means you haven't set the variable yet. bash_profile, you can skip the next step).

Next, you'll need to add the $JAVA_HOME variable in your.

In your terminal, if you run java -version again now, it should return details of the installed JDK.

You can check the installed Java path by going to your Mac's Settings > Java > Java (within the Java Control Panel) > Path.If you don't have a JDK installed, you can download it here. Open a new terminal and run java -version.You can skip the first half if you already have Java JDK installed. I've needed to set up Java and Maven enough times that I figured I should write about it so that it's an easier setup for at least one other person.

How to install maven on mac os