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ej_app.erl
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ej_app.erl
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%% @doc Application module for Erlang/Java bridge..
%%
%% @author Ingo Schramm
-module(ej_app).
-behaviour(application).
-export([start/0,start/2,prep_stop/1,stop/1,stop/0]).
-author("Ingo Schramm").
-include("global.hrl").
-include_lib("eunit/include/eunit.hrl").
-define(APPNAME, ej).
start() ->
application:start(?APPNAME).
stop() ->
application:stop(?APPNAME).
start(Type, Args) ->
application:set_env(?APPNAME, listeners, sets:new()),
case Type of
normal -> ej_sup:start_link([]);
takeover -> ok;
failover -> ok
end.
prep_stop(State) ->
ej_log:info("prepare stopping with state: ~p", [State]),
ej_srv:stop(),
timer:sleep(1000),
ok.
stop(State) ->
ej_log:info("stopping with state: ~p", [State]),
ej_log:stop(),
ok.
getenv(K,Def) ->
case application:get_env(?APPNAME,K) of
undefined -> Def;
{ok,Val} -> Val
end.