Eclipse - An open-source, platform-independent software framework.
Eclipse is an open source community whose projects are focused on building an
open development platform comprised of extensible frameworks, tools, and
runtimes for building, deploying, and managing software across the lifecycle.
The classic Eclipse package contains: the Eclipse Platform, Java Development
Tools, and Plug-in Development Environment, including source and both user
and programmer documentation.
Upgrading: if you find an error during Eclipse initialization, check
this two files:
/opt/eclipse/configuration/config.ini
/opt/eclipse/eclipse.ini
If you haven't done modifications in those files, overwrite them with
config.ini.new and eclipse.ini.new.