Download and Install Java 8 on Mac Updated

Question

tl;dr

/Library/Java/JavaVirtualMachines/ is the right location for the JVM to be installed. This has been the example for several years at present. Many years ago, other locations were used, merely no longer.

You take a choice of several vendors to obtain an installer app to install a Java implementation on your Mac. Download an installer to run locally and so discard, as you commonly do for many apps.

Your Question mentions JavaFX/OpenJFX. You might find it user-friendly to use a Coffee implementation that comes bundled with the OpenJFX libraries, such as LibericaFX from BellSoft or ZuluFX from Azul Systems.

Utilize the Installer, Luke

Other answers suggesting the Homebrew packet manager seem a scrap extreme to me. I am sure Homebrew has some practiced uses. Simply to simply run Coffee, or do Coffee programming, installing Homebrew is a needless extra stride. Installing Homebrew (package manager) for the unmarried goal of obtaining Java is like building a landing strip to park your car instead of using your driveway. If you already accept information technology, fine, use information technology. But suggesting Homebrew to those who simply need Coffee is poor advice.

People not already using Home-brew can simply download a Mac installer from a trusted source.

Yous have multiple sources to obtain an piece of cake-to-use installer app to put Java on your Mac. Run the installer on your Mac simply as you lot do for many other apps.

Here is a flowchart diagram for finding a source of Java 11, some of which also offer Java 8.

Download an installer from a vendor such as Adoptium(AdoptOpenJDK.cyberspace).

Run the installer.

`JavaVirtualMachines` folder is at present right

Why doesn't Oracle's installer put it where it actually goes? And how can I work around this problem?

Non a trouble.

The folder /Library/Java/JavaVirtualMachines/ is the new home for JVMsouthward on macOS.

To install a JVM, employ an installer, discussed below.

To uninstall, simply employ the Finder to delete a JVM from that folder. Yous will be prompted for system admin password to complete the removal.

Java nine & 10 & 11

Dorsum in 2010, Apple joined the OpenJDK projection, along with Oracle, IBM, Red Hat, Azul, and other Java vendors. Each member contributes source code, testing, and feedback to the unified OpenJDK codebase.

Apple contributed most of its Mac-specific code for its JVM. Now Apple tree no longer releases its ain Mac-specific JVM. You lot at present have your choice of JVM supplier, with builds coming from the OpenJDK codebase.

You volition find source code at: http://openjdk.java.cyberspace

New release cadency

Be enlightened that in 2017, Oracle, the JCP, and OpenJDK have adopted a new rapid "release train" plan for regularly-scheduled versions of Java to be delivered in a predictable fashion.

Read this 2018-07 Azul Systems blog post for many details, Eliminating Java Update Confusion past Simon Ritter .

As well read Java Is Still Free .

Vendors

For a rather exhaustive listing of past and present JVM implementations, see this folio at Wikipedia.

Here is a discussion of a few vendors. Run across the flowchart in a higher place for more vendors

Oracle JDK

Oracle provides JDK and JRE installers for multiple platforms including macOS.

Over the years since acquiring Sun, Oracle has combined the all-time parts of the ii JVM engines, HotSpot and JRocket , and merged them into the OpenJDK project used as the basis for their own branded implementations of Java.

Their new concern program, as of 2018, is to provide a Oracle-branded implementation of Coffee for a fee in production, and at no cost for use in development/testing/demo. Back up for previous releases requires a paid back up program. They take alleged their intention for their branded release to be at feature-parity with the OpenJDK release. They have even donated their commercial add-ons such every bit Flight Recorder to the OpenJDK project.

Oracle also releases a build of OpenJDK with no back up: http://jdk.coffee.cyberspace/

Oracle has produced a special purpose JDK, GraalVM.

Zulu & Zing by Azul

Azul Systems provides a variety of JVM products.

Their Zulu line is based directly on OpenJDK, and is available at no price with optional paid back up plans.
Their Zing line offers commercial JVM products enhanced with alternating technical implementations such every bit a specialized garbage-collector.

Both of their lines offer installers for macOS.

I am currently utilize Zulu for Java 10.0.one on macOS High Sierra with IntelliJ 2018.2 and Vaadin 8. I downloaded from this page. By the way, I practise not find any Java-related items installed on the Apple System Preferences app.

Adoptium

Adoptium, formerly known equally AdoptOpenJDK, is a community-led try to build binaries of the OpenJDK source. Many of the other vendors of Coffee implementations support this work at Adoptium.

Your choice of either HotSpot or OpenJ9 engine.
Builds available for macOS, Linux, and Windows, and other platforms.

OpenJ9 by Eclipse

The OpenJ9 project is an another implementation of the JVM engine, an alternative to HotSpot.

Now sponsored at the Eclipse Foundation, with technology and backing donated by IBM in 2017.

For prebuilt binaries, they refer yous to the AdoptOpenJDK project mentioned above.

How to install

The installers provided by Oracle or by Azul are both utterly unproblematic to operate. Just run the installer app on your Mac. A window appears to indicate the progress of the installation.

When completed, verify your JVM installation by:

Visiting the /Library/Java/JavaVirtualMachines/ folder to see an particular for the new JVM.
Running a console such as Final.app and type coffee -version to see the make and version number of your JVM.

After verifying success, dismount the .dmg image in the Finder. Then trash the .dmg file you downloaded.

Download and Install Java 8 on Mac Updated