Revision [29860]
This is an old revision of JavaRuntimeEnvironment made by darkcity on 2014-01-12 13:15:06.
Java Runtime Environment
Installation
Install the appropriate package, newer versions should be more secure:
Alternatively, use script to make package:
Version Check and Enabling
Verify the installed version via the command-line interface:
java -version
Alternatively visit one of the following pages:
version (javatester.org) - finds even if disabled in browser
A symlink may need adding to the plugin directory, for example for seamonkey:
ln -s /usr/java/plugin/i386/ns7/libjavaplugin_oji.so ~/.mozilla/plugins/libjavaplugin_oji.so
Applications may need to be configured and re-started after J.R.E. installation, e.g.:
Enable Java: Tools > Options > LibreOffice > Java
Enable Java: Edit > Preferences > Advanced > Enable Java
Enable Java: Tools > Options > Content > Enable Java
Enable Java: Tools > Quick Preferences > Enable Plug-ins
Enable JavaScript: Tools > Quick Preferences > Enable JavaScript
Trouble shooting
Web browser configuration confirmation (JavaScript needs to be enabled within the Web browser):
Also on the Wiki
Java - page about the programming language