If you have an SAP folder on your hard drive within the Applications folder, make a note of the name of the folder. You will be able to revert to the prior version if necessary.
Pre-Installation Instructions A. All of these behaviors mean that either you do not have Kerberos tickets, or your Kerberos tickets have expired.
To resolve that issue, use the instruction below to get tickets manually. Double-click on the JDK Installer package. Result: The installer opens. Result: The Destination Select window opens. To install for all users of the computer, click Continue. Result: The Installation Type window opens.
For a standard install, click Install. Result: You are prompted for your administrator password. Enter the administrator credentials and click Install Software. The installation will execute. Once installation is complete, click Close to finish the installation. Download the SAPgui7. Double-click SAPgui Result: The dmg opens and displays the installer. Click Continue. Result: The Destination Select window appears. Select your destination, usually your computer's hard drive.
Result: The Installation Type window appears. When prompted, enter the Administrator password for the computer and click Install Software. Installation is now complete. Click Close. At the moment it only found Java version jre on the system. Unlike rvm and rbenv, jEnv cannot install JDK for you. You need to install JDK manually from Oracle website. Install JDK 6 from Apple website. JDK We now have multiple versions of java and we can switch between them easily.
Check out the documentation for more information. I find this Java version manager called Jabba recently and the usage is very similar to version managers of other languages like rvm ruby , nvm node , pyenv python , etc.
Also it's cross platform so definitely it can be used on Mac. First, you need to make certain you have multiple JAVA versions installed. Open a new Terminal window and input:.
Note that there are two JDKs available. Once you have installed the appropriate JDK, repeat this step. Take note of the JDK version you want to switch to. Switch to the desired version. For example, if you wish to switch to JDK 8, input the following line:.
If you have followed all the steps correctly, the JDK version should correlate with the one you specified in the last step. I am using Mac OS X I put the above script in. Just open terminal, type vi. Once your out type source. Now type java -version it should show 1. If you intend to change it to 1. Save the script and run it again with source command. To install a version in your mac you can run the command sdk install java Replace 1. See the homebrew-openjdk repo for the latest commands.
See this answer for details on all the commands. See details on all the switching commands here. There are great tools for switching Java versions, so I highly recommend against doing it manually. Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Collectives on Stack Overflow. Learn more. Asked 7 years, 1 month ago. Active 3 months ago.
Viewed k times. Improve this question. SternK 8, 6 6 gold badges 23 23 silver badges 34 34 bronze badges. Dakkar Dakkar 4, 4 4 gold badges 19 19 silver badges 27 27 bronze badges. Warning: the Homebrew Java installation commands recommended by the top answers don't work anymore.
See my answer for the latest commands or this amazing answer that has all the latest commands with detailed explanations on the different approaches. Add a comment. Active Oldest Votes. Improve this answer. Interlated 3, 3 3 gold badges 38 38 silver badges 63 63 bronze badges. Adrien Be Adrien Be I ran into a few problems while implementing this solution, one of which was with jenv returning the No such file or directory. This wiki helped solve it for me.
As of Jun 23 , I run brew cask search java7 but got No Cask found for "java7". MingliangLIU yeah me too I found issues about this on Github were they mentioned some work arounds but I could not get it to work. So I ended up having to do it "the manual way" via apple and oracle's "Java versions download and install" web pages. Show 20 more comments. Uninstall jdk8, install jdk7, then reinstall jdk8.
My approach to switching between them in. Vegard Vegard 4, 1 1 gold badge 18 18 silver badges 28 28 bronze badges. So far this is the best option for me. Thanks for the help — M. Then you can switch on different 1. Thanks for this one. I just wanted to mention that I've managed to do this by installing jdk7 after jdk8 there is no need to uninstall jdk8. Dunno why I wasted my time with jenv, as this just works, and does not clutter your shell startup by 0.
Show 9 more comments. For macOS Sierra This guide was cobbled together from various sources replies above as well as other posts , and works perfect. If you haven't already, install homebrew. Install jenv brew install jenv 2. Install the latest version of java brew cask install java 6. Install java 6 or 7 or 8 whatever you need brew cask install java6 brew cask install java7 brew cask install java8?
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