[fedora-java] Improvements Eclipse Installation

[sami wagiaalla]

> I will be filing a request to update the Eclipse packaging guidelines.
>

Hi Everybody,

Now that the new packaging guidelines have been approved 
(https://fedorahosted.org/fpc/ticket/122) it will soon be time to 
implement these improvements in all Eclipse packages. The official 
packaging guidelines page will be update soon but for now a summary of 
the reconciler solution can be found here: 
https://fedoraproject.org/wiki/User:Swagiaal/NewEclipsePackagingGuidelines#Running_the_Reconciler

This will be a great improvement in Eclipse installation experience on 
Fedora. It will get rid of bugs like this: 
https://bugzilla.redhat.com/show_bug.cgi?id=760454 and its elk.

One issue is that the reconciler is all-or-nothing so it will install 
all plugins found; even ones which do not have the solution implemented. 
This can lead to issues when those packages have updates to offer. So 
for best results it we should implement this in all packages at once.

The list of all packages which provide Eclipse plugins is at the end of 
this message. If you own one of these packages or are just interested in 
helping with this please watch this thread. I will be sending out 
instructions on what needs to be done and how to test it. I have 
requested a custom Koji tag to do this work 
(https://fedorahosted.org/rel-eng/ticket/5021) so I will send out the 
message as soon as that is approved. The goal is to finish this before 
f17 branches from rawhide.

Cheers!
   Sami

The list of packages:

eclipse
eclipse-anyedit
eclipse-avr
eclipse-birt
eclipse-callgraph
eclipse-cdt
eclipse-changelog
eclipse-checkstyle
eclipse-cmakeed
eclipse-collabnet-merge
eclipse-demos
eclipse-dltk
eclipse-dtp
eclipse-eclemma
eclipse-eclox
eclipse-egit
eclipse-emf
eclipse-emf-query
eclipse-emf-transaction
eclipse-emf-validation
eclipse-epic
eclipse-fedorapackager
eclipse-findbugs
eclipse-gcov
eclipse-gef
eclipse-gprof
eclipse-jgit
eclipse-linuxprofilingframework
eclipse-m2m-qvtoml
eclipse-manpage
eclipse-mdt-ocl
eclipse-mdt-uml2
eclipse-mercurial
eclipse-moreunit
eclipse-mpc
eclipse-mylar
eclipse-mylyn
eclipse-mylyn-builds
eclipse-mylyn-commons
eclipse-mylyn-context
eclipse-mylyn-docs
eclipse-mylyn-ide
eclipse-mylyn-tasks
eclipse-mylyn-versions
eclipse-nls
eclipse-nlspackager
eclipse-oprofile
eclipse-p2-discovery
eclipse-packagekit
eclipse-photran
eclipse-phpeclipse
eclipse-ptp
eclipse-pydev
eclipse-quickrex
eclipse-rpm-editor
eclipse-rpmstubby
eclipse-rse
eclipse-sdk-nls
eclipse-setools
eclipse-shelled
eclipse-slice2java
eclipse-slide
eclipse-subclipse
eclipse-systemtapgui
eclipse-testframework
eclipse-texlipse
eclipse-valgrind
eclipse-veditor
eclipse-vrapper
eclipse-wtp-common
eclipse-wtp-servertools
eclipse-wtp-sourceediting
findbugs-contrib
maven-eclipse-plugin
svnkit