To install JDK 8 on Oracle Solaris 11, install the jdk-8 package: Make sure the jdk-8 package is available from your IPS publisher. $ pkg list -a jdk-8 NAME (PUBLISHER) VERSION IFO developer/java/jdk-8 1.8.0.0-0.183.0.0.0.0.0 -. If you see an 'i' in the I column, then the package is already installed. How to install Java JDK 8 9 with export JAVAHOME on macOS Mac OS X Apple MacBook ProSierra,Mojave.bashprofileexport JAVAHOME=$(/usr/libexec/javahome)Plea. Sudo apt-get install python-software-properties sudo add-apt-repository ppa:webupd8team/java sudo apt-get update sudo apt-get install oracle-java8-installer Or download it from here then move jdk-8. to /usr/lib/jvm/jdk1.8.x then run these commands.
This Java Development Kit(JDK) allows you to code and run Java programs. It’s possible that you install multiple JDK versions on the same PC. But Its recommended that you install only latest version.
Following are steps to install Java in Windows
Step 1) Go to link. Click on Download JDK. For java latest version.
Step 2) Next,
Step 3) Once the download is complete, run the exe for install JDK. Click Next
Step 4) Once installation is complete click Close
The PATH variable gives the location of executables like javac, java etc. It is possible to run a program without specifying the PATH but you will need to give full path of executable like C:Program FilesJavajdk1.8.0_131binjavac A.java instead of simple javac A.java
The CLASSPATH variable gives location of the Library Files.
Let’s look into the steps to set the PATH and CLASSPATH
Step 1) Right Click on the My Computer and Select the properties
Step 2) Click on advanced system settings
Step 3) Click on Environment Variables
Step 4) Click on new Button of User variables
Step 5) Type PATH in the Variable name.
Step 6) Copy the path of bin folder which is installed in JDK folder.
Step 7) Paste Path of bin folder in Variable value and click on OK Button.
Note: In case you already have a PATH variable created in your PC, edit the PATH variable to
Here, %PATH% appends the existing path variable to our new value
Step 8) You can follow a similar process to set CLASSPATH.
Note: In case you java installation does not work after installation, change classpath to
Step 9) Click on OK button
Step 10) Go to command prompt and type javac commands.
If you see a screen like below, Java is installed.
The following instructions describe how to install the JavaTM Platform, Standard Edition Development Kit (Java SE 8 Update 171 JDKTM) and the NetBeansTM IDE 8.2 Java SE integrated development environment bundle.
The Java TM SE Development Kit 8 Update 171 and NetBeansTM IDE 8.2 Java SE Software Bundle is distributed for various platforms as follows:
Installation Filename | Platform |
---|---|
jdk-8u171-nb-8_2-windows-i586.exe | Windows x86 (32-bit) |
jdk-8u171-nb-8_2-windows-x64.exe | Windows x64 (64-bit) |
jdk-8u171-nb-8_2-linux-i586.sh | Linux x86 (32-bit) |
jdk-8u171-nb-8_2-linux-x64.sh | Linux x64 (64-bit) |
jdk-8u171-nb-8_2-macosx-x64.dmg | OS X v10.8 (64-bit) |
Note: JavaTM SE Development Kit 8 cobundles JavaFX 8.
To install the software, you must have administrator privileges on your system. The installer places the Java Runtime Environment (JRE) software in %Program Files%Javajre8
, regardless of the specified JDK install location.
Note: This installer does not displace the system version of the Java platform that is supplied by the Windows operating system.
Before You Install
Verify that your system meets or exceeds the minimum hardware requirements:
Note: The installer uses the %USERPROFILE%Local SettingsTemp
directory to store temporary files.
Verify that you have administrator privileges on your system.
Download the installer file and save it on your system.
jdk-8u171-nb-8_2-windows-i586.exe
.jdk-8u171-nb-8_2-windows-x64.exe
.Installing the Software
When the installation is complete, you can view the log file, which resides in the following directory: %USERPROFILE%.nbilog.
You can install the JDK software and NetBeans IDE in directories of your choice. You do not have to be a root user to use this installer unless you choose to install this bundle in a system-wide location.
Note: This installer does not displace the system version of the Java platform that is supplied by the operating system.
Before you install
Verify that your system meets or exceeds the recommended minimum hardware requirements:
Note: The installer uses the /tmp
or the /var/tmp
directory for temporary files.
Download the installer file and save it on your system.
jdk-8u171-nb-8_2-linux-i586.sh
jdk-8u171-nb-8_2-linux-x64.sh
Navigate to the directory into which you downloaded the installer file and type: Clamav mac gui.
chmod +x <installer-file-name>
to change the installer file's permissions so it can be executed.
Installing the Software
./<installer-file-name>
When the installation is complete, you can view the log file, which resides in the following directory: ~/.nbi/log.
Note: If you choose to install this bundle into a system-wide location such as /usr/local
, you must first login as root to gain the necessary permissions.
The Software Bundle can be installed only on OS X v10.8 (Mountain Lion) or newer. The installer refuses earlier OS X releases.
Note: This installer does not displace the system version of the Java platform that is supplied by the operating system.
Before you install
If you are installing on OS X, install the required OS X updates before proceeding further. If you install this bundle without having first installed the proper OS X updates, you may experience unexpected behavior with the installer or the Java platform.
Note: You can check for the available updates at http://support.apple.com/downloads.
Verify that your system meets or exceeds the recommended minimum hardware requirements:
Download the jdk-8u171-nb-8_2-macosx-x64.dmg
installer file.
Installing the Software
.dmg
extension..mpkg
extension. The installation wizard starts.The Installation page displays the progress of the installation.
Each product in the bundle must be uninstalled separately.
To uninstall the IDE:
Note: If you uninstall the JDK, but want to continue using NetBeans IDE 8.2, you must set the IDE's -jdkhome
option to point to an another installation of the JDK as outlined below.
To uninstall the Java Runtime Environment:
To change the value of -jdkhome
:
etc
folder of the NetBeans IDE installation directory. The default location is C:Program FilesNetBeans 8.2etc
.netbeans.conf
file in a text editor and edit the netbeans_jdkhome
option.Note: Java TM SE Development Kit (JDK) 5.0, JDK 6, and JDK 7 are not supported on any platform for this release. You must have JDK 8 on your system to install and run NetBeans IDE 8.2.
Each product in the bundle must be uninstalled separately.
To uninstall the IDE:
./uninstall.sh
to run the uninstaller.To uninstall the JDK and JavaFX 8:
Each product in the bundle must be uninstalled separately.
To uninstall the IDE:
/Applications/NetBeans/
.To uninstall the JDK and JavaFX 8:
jdk1.8.0_171.jdk
installation folder under /Library/Java/JavaVirtualMachines/
.NetBeans IDE is documented in the software's help system, however, additional documentation about developing with NetBeans IDE is available at the NetBeans Documentation, Training & Support page.
For installation troubleshooting help please refer to the NetBeans Installation FAQ.
See instructions for installing the JDK and JRE on Windows, Linux, and OS X at the Java SE Downloads page.
To report a bug or to request a feature for the JDK software, please refer to the following web site: http://bugreport.java.com/bugreport/index.jsp.
To submit your comments or suggestions about the JDK software, please send email to the OpenJDK Governance Board.
For NetBeans software development team contact information, or to learn more about NetBeans IDE and the NetBeans software community, visit the NetBeans Community Portal.
To submit feedback about this documentation, please send email to Documentation Feedback.