Java for OS X has been created to mix OS X's advanced technologies and Java's adaptability and omnipresence on almost all software platforms out there. The newer Java packages are maintained by Oracle, therefore it is recommended to use Oracle's Java JRE. Jan 20, 2015 The JRE component will prompt the user to install Java and download any additional items needed online Requires Mac OS X Java (JRE) for Mac is a Java runtime components to help developers include Java with their application. Download Java (JRE) for Mac - Provides support for running both web and local Java based applications on a Mac computer, in business, personal computing or public environments. Download Java JRE 8 Update 261 for Mac from FileHorse. 100% Safe and Secure Java software allows you to run applications called.
Why Do I Need Java to Use Apache OpenOffice?
Java is required for complete OpenOffice functionality. Java is mainly required for the HSQLDBdatabase engine (used by our database product Base) and to make use of accessibility and assistive technologies.Furthermore some wizards rely on Java technology. See additional topics pertaining to the use of Java in OpenOfficeand Apache OpenOffice in theInstallation FAQ.
So what does this mean exactly? Base (the database component) relies completely on Java technologies to run, but otherprograms (like Writer, Calc and Impress) only need Java for special functionality. If you do not need to use Base and donot want to use any of the Wizards, then you do not need to have Java installed and configured for running ApacheOpenOffice (and older versions of OpenOffice.org). You can completely prevent OpenOffice from prompting you about the useof Java by telling OpenOffice not to use a Java runtime environment (JRE). From the OpenOffice main menu use:'Tools - Options... - Java', and uncheck 'Use a Java runtime environment'. However, we do recommendthat you have a JRE on your system to take full advantage of OpenOffice's features without any issues.
Legacy versions of OpenOffice.org 3.3.0 and older included a JRE packaged with the download. Apache OpenOffice3.4.0 and newer do not!
Which Java Version Do I Need to Use Apache OpenOffice?
You will need to have a JRE version (32-bit or 64-bit) that is compatible with the architecture of the ApacheOpenOffice version you downloaded. If you already have a JRE installed on your system that satisfies this requirement inone of the standard areas for Java installation, OpenOffice should detect this installation and let you choose it for usein OpenOffice via the 'Tools - Options... - Java'. If you have a JRE installed that is not detected,you should be able to add it through this same menu. And, you can install a JRE or configure OpenOffice to use Java at anytime to get missing functionality to work.
Important note for Windows users:
The Windows version of OpenOffice is 32-bit and therefore it requires a 32-bit JRE. Even when you have a Windows versionwith 64-bit installed.
Furthermore you have to install a 32-bit JRE - additionally or instead - when you already have a64-bit JRE installed.
Where Can I Get Java?
The current versions of Apache OpenOffice work reliably with a variety of JREs includingOracle Java, versions 6, 7 and 8 andopenJDK, versions 6, 7 and 8. Feel free to download a JRE from either of these sitesif you feel you need this functionality.
Please report any problems you experience with using Java on OpenOffice through our bug reporting system,Bugzilla, or one of the other support venues listed in theApache OpenOffice Support webpage, either the users list or forums.
For installing Java on Windows machines, one might appreciate:Download Instructions for Windows offline.
See JDK 7 and JRE 7 Installation Guide for general information about installing JDK 7 and JRE 7.
See the Mac OS X Platform Install FAQ for general information about installing JRE 7 on Mac OS X.
Contents
System Requirements
- Any Intel-based Mac running Mac OS X 10.7.3 (Lion) or later.
- Administrator privileges.
Note that installing the JRE on a Mac is performed on a system wide basis, for all users, and administrator privileges are required. You cannot install Java for a single user.
Only one JRE can be installed at a time. The system will not install a JRE that has a lower version than the current version. If you wish to install a lower version of the JRE, first uninstall the current version. Installing a JRE from Oracle will not update java -version symlinks or add java to your path. To be able to do this, you need to install the JDK.JRE 7 Installation Instructions
The JRE installation includes the JavaFX Runtime which is incorporated into the same directory structure.
Installation of the 64-bit JRE on Mac Platforms
Depending on your processor, the downloaded file has one of the following names:
- jre-7u<version>-macosx-amd64.dmg
- jre-7u<version>-macosx-x64.dmg
Where <version> is 6 or later.
1. Download the file. Before the file can be downloaded, you must accept the license agreement.
2. From either the Downloads window of the browser, or from the file browser, double click the .dmg file to launch it.
3. A Finder window appears containing an icon of an open box and the name of the .pkg file Double click the package icon to launch the Install app.
4. The Install app displays the Introduction window. Click Continue.
4a. Note that, in some cases, a Destination Select window appears. This is a bug, as there is only one option available. If you see this window, select Install for all users of this computer to enable the continue button. Click Continue.
5. The Installation Type window appears. Click Install.
Java Jre Download Mac Os
6. A window appears which says 'Installer is trying to install new software. Type your password to allow this.' Enter the Administrator login and password and click Install Software.
7. The software is installed and a confirmation window appears.
After the software is installed, delete the dmg file if you want to save disk space.
Determining the Installed Version of the JRE
If you have not yet installed Apple's Java Mac OS X 2012-006 update, then you are still using a version of Apple Java 6 that includes the plug-in and the Java Preferences app. See Note for Users of Macs that Include Apple Java 6 Plug-in.
Java (JRE) Mac 8 Build 261 - Download
Only one JRE can be installed. Installing a JRE removes the previously installed JRE. The JRE version used by the system can be determined in one of two ways:
- From System Preferences click the Java icon from the Other category. This launches the Java Control Panel. Click About....
- Type the following in a Terminal window:
The system will not install a JRE that has a lower version than the current version. If you want to install a lower version, first uninstall the existing version.
Uninstalling the JRE
To uninstall the JRE, you must have Administrator privileges and execute the remove commands either as root or by using the sudo(8) tool.
Remove one directory and one file (a symlink), as follows:
- Navigate to /Library/Internet Plug-Ins and remove the JavaAppletPlugin.plugin directory.
- Navigate to /Library/PreferencePanes and remove JavaControlPanel.prefpane.
Do not attempt to uninstall Java by removing the Java tools from /usr/bin. This directory is part of the system software and any changes will be reset by Apple the next time you perform an update of the OS.