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authorErlang/OTP <[email protected]>2009-11-20 14:54:40 +0000
committerErlang/OTP <[email protected]>2009-11-20 14:54:40 +0000
commit84adefa331c4159d432d22840663c38f155cd4c1 (patch)
treebff9a9c66adda4df2106dfd0e5c053ab182a12bd /lib/megaco/src/udp/megaco_udp_sup.erl
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The R13B03 release.OTP_R13B03
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+%%
+%% %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
+%%-----------------------------------------------------------------