How can i make Mac Java_Home tool to work?

How can i make java_home tool(i.e /usr/libexec/java_home) to work on my mac?I am a mac newbie.Mac Java-home tool says unable to find JVM installed but JVM is installed on my machine and the java -version return true as shown below

 $ /usr/libexec/java_home -V
Unable to find any JVMs matching version "(null)".
Matching Java Virtual Machines (0):

Default Java Virtual Machines (0):

No Java runtime present, try --request to install

```$ java -version
openjdk version "11.0.2" 2019-01-15 LTS
OpenJDK Runtime Environment Zulu11.29+3-CA (build 11.0.2+7-LTS)
OpenJDK 64-Bit Server VM Zulu11.29+3-CA (build 11.0.2+7-LTS, mixed mode

Open in new window

Frank DannyAsked:
Who is Participating?
I wear a lot of hats...

"The solutions and answers provided on Experts Exchange have been extremely helpful to me over the last few years. I wear a lot of hats - Developer, Database Administrator, Help Desk, etc., so I know a lot of things but not a lot about one thing. Experts Exchange gives me answers from people who do know a lot about one thing, in a easy to use platform." -Todd S.

David FavorLinux/LXD/WordPress/Hosting SavantCommented:
If you install the normal Oracle package, the java_home comman should simply work.

imac> /usr/libexec/java_home -V
Matching Java Virtual Machines (2):
    1.6.0_65-b14-468, x86_64:	"Java SE 6"	/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home
    1.6.0_65-b14-468, i386:	"Java SE 6"	/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home


imac> java -version
java version "1.6.0_65"
Java(TM) SE Runtime Environment (build 1.6.0_65-b14-468-11M4833)
Java HotSpot(TM) 64-Bit Server VM (build 20.65-b04-468, mixed mode)

Open in new window

Mention exactly how you install Java on your machine.

Also provide the output of java -version from your machine.
It's more than this solution.Get answers and train to solve all your tech problems - anytime, anywhere.Try it for free Edge Out The Competitionfor your dream job with proven skills and certifications.Get started today Stand Outas the employee with proven skills.Start learning today for free Move Your Career Forwardwith certification training in the latest technologies.Start your trial today

From novice to tech pro — start learning today.