org.eclipse.cdt.debug.mi.core.command.CommandFactory   

    org.eclipse.cdt.debug.mi.core.command.factories.StandardCommandFactory   

        org.eclipse.cdt.debug.mi.core.command.factories.win32.StandardWinCommandFactory   

            org.eclipse.cdt.debug.mi.core.command.factories.win32.CygwinCommandFactory

        org.eclipse.cdt.debug.mi.core.command.factories.macos.StandardMacOSCommandFactory

        org.eclipse.cdt.debug.mi.core.command.factories.linux.StandardLinuxCommandFactory

    org.eclipse.cdt.debug.gdbjtag.core.GDBJtagCommandFactory

Projects.
AJDT
BIRT
Buckminster
CDT
DTP
DSDP.DD
DSDP.TM
DLTK
Eclipse Monkey
ECF
Eclipse Platform
EMF
MQ, MT, VF
GEF
GMF
MDT
Model to Text (M2T) - JET
Mylyn
SOA Tools Platform (STP)
TPTP
Web Tools Platform (WTP)