Java is a cross-platform, object-oriented programming language known for its "write once, run anywhere" feature. It is widely used for enterprise applications, web development, mobile applications, and big data processing. This topic describes different methods for deploying a Java environment, including automated deployment and manual deployment.
OpenJDK
OpenJDK is an open source Java SDK. It provides the Java Runtime Environment (JRE) and the Java Development Kit (JDK).
Install OpenJDK using an extension: Use an extension to quickly deploy an OpenJDK environment on your Linux system.
Manually deploy OpenJDK: Learn how to manually install multiple versions of OpenJDK on Linux and Windows.
Alibaba Dragonwell JDK
Alibaba Dragonwell JDK is a downstream version of OpenJDK and is the internal OpenJDK implementation used by Alibaba. It is optimized for online e-commerce, finance, and logistics applications that run on more than 100,000 servers. Alibaba Dragonwell is the engine for these distributed Java applications and provides excellent scalability. For more information, see Deploy Alibaba Dragonwell JDK.