To get Java Home directory we can obtain it from system properties using the java.home key.

package org.kodejava.example.lang;

public class JavaHomeDirectory {
    public static void main(String[] args) {
        String javaHome = System.getProperty("java.home");
        System.out.println("JAVA HOME = " + javaHome);
    }
}

On my computer this code give me the following output:

JAVA HOME = /Library/Java/JavaVirtualMachines/jdk1.8.0_121.jdk/Contents/Home/jre

• About
• Latest Posts

Wayan Saryada

Founder at Kode Java Org

I am a programmer, a runner, a recreational diver, currently live in the island of Bali, Indonesia. Mostly programming in Java, Spring Framework, Hibernate / JPA. You can support my works by donating here. Thank you ?

Latest posts by Wayan Saryada (see all)

• How to Install Consolas Font in Mac OS X? - March 29, 2019
• How do I clear the current command line in terminal? - February 14, 2019
• How do I generate random alphanumeric strings? - February 7, 2019