Extract the archive in a directory of your choice. Note: if the URL has changed, just type “Maven download” on your favourite search engine to find it.Īt the time of writing, the current version is 3.3.3. To install Maven, first download the binary ZIP archive from the Apache project website located at: The output should be the path to your JDK installation. To verify that JAVA_HOME has been set correctly, open a DOS command prompt and type: For these reasons it is no surprise that Maven has become the de facto Java project management tool of choice for professional developers.īefore installing Maven, you must have completed the JDK installation described above, as Maven relies on the JDK and reads the value of the JAVA_HOME variable to find it. You simply specify the dependencies you need for a project on a configuration file, and Maven takes care of downloading and installing them from central repositories available on the Internet. Most Java enterprise projects rely on hundreds of dependencies (libraries) and before Maven came along managing them was known as “jar hell”. But the single most useful Maven feature is dependency management.
With Maven you can run tests and applications from the command line, quickly create a Java project from hundreds of existing archetypes for various architectures, generate documentation and much more. Installing Mavenĭefining Maven as a build tool is quite an understatement. This concludes the installation of the JDK, we are ready now to install Maven. Setting up the JAVA_HOME environment variable on Windows You should find a directory structure similar to this: Navigate to the JDK directory you have specified during installation. Once the installation is complete, let’s verify it. I recommend changing the default installation path, usually “C:\Program Files\…” to a directory name without spaces e.g. Follow the easy installation instructions on the Oracle website. Java Standard Edition version 8 update 45. Note: if the URL has changed, just type “JDK download” on your favourite search engine to find it.Īt the time of writing, the current stable release is Java SE 8u45 i.e.
Version 8 (since March 2014) is a major JDK release as it brings functional-style programming to Java.ĭo not worry if you have previous versions of the JDK or JRE installed, we will configure Maven and Eclipse to work with the version of the JDK we are going to install, which you can download from the Oracle website, located at: The JDK contains the Java Runtime Environment (JRE) also known as the Java Virtual Machine (JVM), the Java byte code compiler, and a bunch of other tools and utilities. The first thing we need to do is to install the JDK version 8 or later. Installing the Java Development Kit (JDK) It covers the installation of the JDK and Maven.
Setting Up a Java 8 Development Environment with Maven and Eclipse
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