Skip to main content

Install Open JDK 10 on Mac

Downloading and Installing Open JDK 10 is easy, and does not need to uninstall the existing version of the JDK.
Here are the steps to install Open JDK 10

1) Download Open JDK 10 from
https://download.java.net/java/GA/jdk10/10.0.2/19aef61b38124481863b1413dce1855f/13/openjdk-10.0.2_osx-x64_bin.tar.gz

2) Go to the downloaded file's parent folder, and extract the JDK using $tar -xvf openjdk-10.0.2_osx-x64_bin.tar.gz
   
3) Copy the extracted  JDK to the Mac JDK installations folder
$sudo cp -R  ~/Downloads/jdk-10.0.2.jdk  /Library/Java/JavaVirtualMachines/

4) Update, and export JAVA_HOME, PATH in the ~/.bash_profile (or) ~/.bashrc file.
JAVA_HOME="/Library/Java/JavaVirtualMachines/jdk-10.0.2.jdk/Contents/Home"
PATH="$PATH:${JAVA_HOME}/bin"
export JAVA_HOME  PATH 

5) Source the bash_profile/bashrc file to detect the changes.
$ source ~/.bash_profile

6) Open a new Terminal and verify open JDK installation for javac, and java, the following outputs are expected.
$ java -version
openjdk version "10.0.2" 2018-07-17
OpenJDK Runtime Environment 18.3 (build 10.0.2+13)
OpenJDK 64-Bit Server VM 18.3 (build 10.0.2+13, mixed mode)
$ javac -version
javac 10.0.2
These outputs indicate the successful installation of Open JDK 10 on the machine.

Comments

Post a Comment

Popular posts from this blog

Data Structures using Java

package com.test.count; /**   *     * @author Kiran   *   */ public class LinkedList { Node headNode ; /** *   This method appends the Node at the end of the List *   * @param data */ public void appendNode( int data ) { Node currentNode = headNode ; if ( currentNode == null ) { Node newNode = new Node( data ); headNode = newNode ; return ; } while ( currentNode .getNextNode()!= null ) { currentNode = currentNode .getNextNode(); } currentNode .setNextNode( new Node( data )); } /** * This method prints all the Nodes/Values of the   * LinkedList *   */ public void printNodes() { Node currentNode = headNode ; if ( currentNode == null ) { System. out .println( " The Node is Null" ); return ; } else { System. out .print( "   " + currentNode .getData()); while ( currentNo...
Post a Comment
Read more

Gang of Four Design Patterns

Gang of Four(GOF) Design Patterns are divided in to 3 categories. Creational Design Patterns ( 5 Patterns ) AbstractFactory Builder Method Factory Method Prototype Singleton Singleton pattern is used when there is only one instance of the object need to be created per JVM instance. This pattern is used internally by the Connection Pooling to create the objects only on demand. Structural Design Patterns ( 7 Patterns ) Adapter Bridge Pattern Composite Pattern Decorator Pattern Facade FlyWeight FlyWeight Pattern is used when there are a large number of objects to be created, and they need to be created efficiently. This pattern is used by many frame works to create the objects using configuration. Proxy Behavioral Design Patterns ( 11 Patterns ) Chain Of Responsibility Pattern Command Interpreter Iterator Mediator Memento Memento is used internally by Text Editor Applications, where ctr+Z or cmd+Z operations are used to remember the snap shot of the data. State State Design Pattern is use...
Post a Comment
Read more