Common Java Build Tools: Ant, Maven, and Gradle

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The earliest build tool was Make, primarily for C/C++, but Java developers have several dedicated build tools, which are described below.

0x01: Ant + Ivy

Ant, first released in 2000, was the earliest Java build tool and quickly became popular. It follows a procedural programming model, using an XML build file (build.xml) that contains a <project> with one or more <target> elements, each comprising multiple tasks. Ant automates compilation, testing, and deployment, but its XML syntax can become unwieldy for large projects. To handle dependency management, Ant can be combined with Apache Ivy.

Ant website

http://ant.apache.org/

Ivy website

https://ant.apache.org/ivy/

0x02: Maven

Published in 2004, Maven was created to address some of Ant’s shortcomings. While it also uses XML (pom.xml) for configuration, Maven relies on conventions and predefined goals, and it can automatically download dependencies from remote repositories. Maven’s strong point is its lifecycle management, though it can struggle with version conflicts and complex custom builds. Maven supports many languages (C#, Ruby, Scala, etc.) and uses a Project Object Model (POM) stored in pom.xml.

Maven website

https://maven.apache.org/

0x03: Gradle

Gradle is a modern build automation tool that builds on concepts from Ant and Maven but uses a Groovy‑based domain‑specific language (DSL) instead of XML. It supports Java, Groovy, Scala, Kotlin, and can resolve dependencies from Maven and Ivy repositories. Gradle’s DSL reduces boilerplate, making it well‑suited for Android Studio and for projects that need flexible, script‑able build logic.

Gradle website

https://gradle.org/

These build tools are often integrated with continuous‑integration platforms such as Hudson and Jenkins to provide end‑to‑end pipelines from compilation to deployment.

Hudson – a Java‑based CI tool originally from Oracle.

Jenkins – an open‑source CI tool forked from Hudson.

In most Java projects today, Maven is the mainstream choice, older projects may still use Ant, and cutting‑edge projects often adopt Gradle; mastering Maven alone can solve over 90 % of typical build‑related tasks.