10/11/2021

Download Jdk 1.8 For Mac

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  1. Download Jdk 1.8 For Mac Os
  2. Download Java Jdk For Mac

This article shows you how to install Java on Mac OSX, and also how to do Java/JDK version switching.

Tested with

Java manual download page. Get the latest version of the Java Runtime Environment (JRE) for Windows, Mac, Solaris, and Linux. Java is a runtime environment maintained by Oracle that you must install on your Mac to be able to run applications written using the Java programming language. Moreover, Java allows developers to make apps available on multiple operating systems at the same time because Java-based utilities will run on any platform that can integrate the runtime environment. MacOS Install the binary files provided by Oracle. Download JDK 8 from Oracle WebSite. jdk-8u65-macosx-x64.dmg for Mac. Double click on jdk-8u65-macosx-x64.dmg and follow the screen instructions. CNET Download provides free downloads for Windows, Mac, iOS and Android devices across all categories of software and apps, including security, utilities, games, video and browsers.

  • Mac OS 10.15.3
  • JDK 8, 9, 10, 11, 12, 13 (AdoptOpenJDK)

Mac OS X Port Project. The goal of this Project is to produce a high-quality, open source version of JDK 7 for the Mac. The final release has the following goals: Pass all appropriate certification tests for Java SE 7; Include a complete, native Cocoa-based UI Toolkit; Provide excellent performance; This Project is sponsored by the Porters.

Note
On Mac OSX, Java should installed in this folder; it is Mac’s standard.

We will show you two ways to install Java JDK on Mac, via the popular Homebrew package manager and manually installation.

1. Homebrew

1.1 Install Homebrew and update it.

1.2 Add adoptopenjdk/openjdk.

Download Jdk 1.8 For Mac Os

1.3 Find all available JDK.

The output may vary.

1.4 Java 8, 9, 10, 11, 12, 13, choose one to install.

This example will install Java 8 and 11 for testing.

1.5 Where Java is installed? /usr/libexec/java_home -V

Homebrew will install the JDK at folder /Library/Java/JavaVirtualMachines/, and this folder is Mac’s standard folder for Java installs.

1.6 Test it, by default, Mac takes the highest version.

1.7 How to do version switching? Refer to below 3. version switching

Download jdk 1.8 for mac

2. Manual installation

The example shows you how to download the early access JDK 14 and install it on Mac OSX.

Steps

  • Download JDK.
  • Puts the JDK folder at /Library/Java/JavaVirtualMachines.
  • Export JAVA_HOME.

2.1 Download the early access JDK 14 from the OpenJDK website.

2.2 Extracts tar file to /Library/Java/JavaVirtualMachines

2.3 Export JAVA_HOME.

Find out where is JDK 14.

Create or edit the existing ~/.bash_profile with a text editor.

Export JAVA_HOME, save and exit.

~/.bash_profile

Reflect the changes

2.4 Test it.

3. Version Switching

In this tutorial, we installed the Java 8 and Java 11 via Homebrew (Step 1), and Java 14 manually (Step 2), so this Mac has three versions now. And the Mac is using the JDK 14.

Note
There are tools like jEnv to manage the Java version switching, but I prefer to manage with export JAVA_HOME manually, it’s simple and easy to understand, no black box magic.

3.1 Create or edit the existing ~/.bash_profile with a text editor like vim or nano, export JAVA_HOME to the specified JDK we want to use on Mac.

The above changes will make JAVA_HOME point to JAVA 8.

3.2 Reflect the changes.

Download Jdk 1.8 For Mac

Done.

Jdk

If we want to switch JDK version again, update the ~/.bash_profile and export JAVA_HOME to other JDK version.

References

Tags : beginnerinstall jdkinstall-javamac

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Download Java Jdk For Mac

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