Eclipse packages missing in Red Hat Enterprise Linux 7

Issue

Eclipse packages, while available in RHEL 5 and RHEL 6 are not available in base channel of RHEL 7 except for one:

[root@rhel7 ~]# yum search eclipse
Loaded plugins: langpacks, product-id, rhnplugin, subscription-manager
This system is not registered to Red Hat Subscription Management. You can use subscription-manager to register.
This system is receiving updates from RHN Classic or Red Hat Satellite.
====================================== N/S matched: eclipse ======================================
ecj.x86_64 : Eclipse Compiler for Java