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Diffstat (limited to 'lib/megaco/src/udp/megaco_udp_sup.erl')
| -rw-r--r-- | lib/megaco/src/udp/megaco_udp_sup.erl | 112 |
1 files changed, 112 insertions, 0 deletions
diff --git a/lib/megaco/src/udp/megaco_udp_sup.erl b/lib/megaco/src/udp/megaco_udp_sup.erl new file mode 100644 index 0000000000..6a381c22d8 --- /dev/null +++ b/lib/megaco/src/udp/megaco_udp_sup.erl @@ -0,0 +1,112 @@ +%% +%% %CopyrightBegin% +%% +%% Copyright Ericsson AB 2000-2009. All Rights Reserved. +%% +%% The contents of this file are subject to the Erlang Public License, +%% Version 1.1, (the "License"); you may not use this file except in +%% compliance with the License. You should have received a copy of the +%% Erlang Public License along with this software. If not, it can be +%% retrieved online at http://www.erlang.org/. +%% +%% Software distributed under the License is distributed on an "AS IS" +%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See +%% the License for the specific language governing rights and limitations +%% under the License. +%% +%% %CopyrightEnd% +%% + +%% +%%----------------------------------------------------------------- +%% Purpose: Supervisor for all active UDP port servers +%%----------------------------------------------------------------- +-module(megaco_udp_sup). + +-behaviour(supervisor). + +%%----------------------------------------------------------------- +%% Include files +%%----------------------------------------------------------------- +-include_lib("megaco/include/megaco.hrl"). + +%%----------------------------------------------------------------- +%% External exports +%%----------------------------------------------------------------- +-export([ + start_link/0, + start_child/2 + ]). + + +%%----------------------------------------------------------------- +%% Internal exports +%%----------------------------------------------------------------- +-export([ + init/1, + terminate/2, + start_server/1 + ]). + + +%%----------------------------------------------------------------- +%% External interface functions +%%----------------------------------------------------------------- + +%%----------------------------------------------------------------- +%% Func: start_link +%% Description: Starts the UDP port server supervisor +%%----------------------------------------------------------------- +start_link() -> + supervisor:start_link(?MODULE, [[]]). + + +%%----------------------------------------------------------------- +%% Func: start_child +%% Description: Starts the UDP port server supervisor +%%----------------------------------------------------------------- +start_child(SupPid, UdpRec) -> + supervisor:start_child(SupPid, [UdpRec]). + + +%%----------------------------------------------------------------- +%% Internal interface functions +%%----------------------------------------------------------------- +%%----------------------------------------------------------------- +%% Func: start_server/1 +%% Description: Function which the supervisor calls to start a child +%%----------------------------------------------------------------- +start_server(Args) -> + megaco_udp_server:start_link(Args). + + +%%----------------------------------------------------------------- +%% Server functions +%%----------------------------------------------------------------- +%%----------------------------------------------------------------- +%% Func: init/1 +%% Description: Init funcion for the supervisor +%%----------------------------------------------------------------- +init(_) -> + SupFlags = {simple_one_for_one, 500, 100}, + ChildSpec = [ + {megaco_udp_server, + {?MODULE, start_server, []}, + permanent, + 10000, + worker, + []} + ], + {ok, {SupFlags, ChildSpec}}. + + +%%----------------------------------------------------------------- +%% Func: terminate/1 +%% Description: Termination function for the supervisor +%%----------------------------------------------------------------- +terminate(_Reason, _State) -> + ok. + +%%----------------------------------------------------------------- +%% Internal functions +%%----------------------------------------------------------------- |