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Contents
#
# Copyright (C) 2008-2013 NEC Corporation
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License, version 2, as
# published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
#
require "trema/util"
module Trema
module Command
include Trema::Util
def trema_kill name
unless maybe_kill( name )
exit_now! "unknown name: #{ name }"
end
end
############################################################################
private
############################################################################
def maybe_kill name
killed = maybe_kill_app( name ) || nil
killed ||= maybe_shutdown_host( name )
killed ||= maybe_shutdown_switch( name )
# [TODO] kill a link by its name. Needs a good naming convension for link.
killed
end
def maybe_kill_app name
app = find_app_by_name( name )
app.kill! if app
app
end
def maybe_shutdown_host name
host = find_host_by_name( name )
host.shutdown! if host
host
end
def maybe_shutdown_switch name
switch = find_switch_by_name( name )
switch.shutdown if switch
switch
end
end
end
### Local variables:
### mode: Ruby
### coding: utf-8
### indent-tabs-mode: nil
### End:
Version data entries
19 entries across 19 versions & 1 rubygems