| Component | Required Java Version | |-----------|----------------------| | JDeveloper 12.2.1.4 | JDK 8 | | WebLogic Server 12.2.1.4 | JDK 8 | | ADF Runtime 12.2.1.4 | JDK 8 | | Coherence 12.2.1.4 | JDK 8 |
| Requirement | Detail | |-------------|--------| | | Java SE 8 | | Minimum Update | 8u151 | | Recommended Update | 8u202 or later (but still JDK 8) | | Architecture | 64-bit (mandatory) | | Vendor | Oracle JDK or OpenJDK (with limitations) | jdeveloper 12.2.1.4 java version
If you have landed on this article while searching for the keyword , you are not alone. The relationship between JDeveloper and the Java Development Kit (JDK) is not always straightforward. Using the wrong JDK can lead to cryptic errors, failed installations, broken wizards, or runtime crashes. This article will provide a definitive, detailed breakdown
This article will provide a definitive, detailed breakdown of exactly which Java versions work with JDeveloper 12.2.1.4, which ones to avoid, and how to configure everything correctly. The official, Oracle-certified Java version for JDeveloper 12.2.1.4 is: JDK 8 (Java SE 8) More specifically, you should use JDK 8u151 or later, but below JDK 9 . Oracle strongly recommends using the latest available JDK 8 update at the time of your installation, provided it is still within the support window. Before installing or troubleshooting JDeveloper 12
Before installing or troubleshooting JDeveloper 12.2.1.4, always first verify your Java version:
Do not do this. Use JDK 8. Part 7: JDeveloper 12.2.1.4 and WebLogic Server – Java Version Alignment If you are using JDeveloper 12.2.1.4 to develop and deploy to Oracle WebLogic Server (WLS), your WLS must also run on JDK 8 .
Introduction Oracle JDeveloper is a free, integrated development environment (IDE) that provides end-to-end development for Oracle Fusion Middleware, Oracle Application Development Framework (ADF), and Java Platform, Enterprise Edition (Java EE) applications. With the release of version 12.2.1.4 , many developers have found themselves asking a critical question: What Java version does JDeveloper 12.2.1.4 support?