diff options
Diffstat (limited to 'lib/cosEvent/src/CosEventChannelAdmin_ProxyPushConsumer_impl.erl')
| -rw-r--r-- | lib/cosEvent/src/CosEventChannelAdmin_ProxyPushConsumer_impl.erl | 170 |
1 files changed, 0 insertions, 170 deletions
diff --git a/lib/cosEvent/src/CosEventChannelAdmin_ProxyPushConsumer_impl.erl b/lib/cosEvent/src/CosEventChannelAdmin_ProxyPushConsumer_impl.erl deleted file mode 100644 index 4c2b8629f2..0000000000 --- a/lib/cosEvent/src/CosEventChannelAdmin_ProxyPushConsumer_impl.erl +++ /dev/null @@ -1,170 +0,0 @@ -%%-------------------------------------------------------------------- -%% -%% %CopyrightBegin% -%% -%% Copyright Ericsson AB 2001-2016. All Rights Reserved. -%% -%% Licensed under the Apache License, Version 2.0 (the "License"); -%% you may not use this file except in compliance with the License. -%% You may obtain a copy of the License at -%% -%% http://www.apache.org/licenses/LICENSE-2.0 -%% -%% Unless required by applicable law or agreed to in writing, software -%% distributed under the License is distributed on an "AS IS" BASIS, -%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -%% See the License for the specific language governing permissions and -%% limitations under the License. -%% -%% %CopyrightEnd% -%% -%% -%%---------------------------------------------------------------------- -%% File : CosEventChannelAdmin_ProxyPushConsumer_impl.erl -%% Description : -%% -%%---------------------------------------------------------------------- --module('CosEventChannelAdmin_ProxyPushConsumer_impl'). - -%%---------------------------------------------------------------------- -%% Include files -%%---------------------------------------------------------------------- --include("CosEventChannelAdmin.hrl"). --include("CosEventComm.hrl"). --include("cosEventApp.hrl"). - -%%---------------------------------------------------------------------- -%% External exports -%%---------------------------------------------------------------------- -%% Mandatory --export([init/1, - terminate/2, - code_change/3, - handle_info/2]). - -%% Exports from "CosEventChannelAdmin::ProxyPushConsumer" --export([connect_push_supplier/3]). - -%% Exports from "CosEventComm::PushConsumer" --export([push/3, - disconnect_push_consumer/2]). - -%%---------------------------------------------------------------------- -%% Internal exports -%%---------------------------------------------------------------------- - -%%---------------------------------------------------------------------- -%% Records -%%---------------------------------------------------------------------- --record(state, {admin, admin_pid, channel, client, typecheck}). - -%%---------------------------------------------------------------------- -%% Macros -%%---------------------------------------------------------------------- - -%%====================================================================== -%% External functions -%%====================================================================== -%%---------------------------------------------------------------------- -%% Function : init/1 -%% Returns : {ok, State} | -%% {ok, State, Timeout} | -%% ignore | -%% {stop, Reason} -%% Description: Initiates the server -%%---------------------------------------------------------------------- -init([Admin, AdminPid, Channel, TypeCheck]) -> - process_flag(trap_exit, true), - {ok, #state{admin = Admin, admin_pid = AdminPid, channel = Channel, - typecheck = TypeCheck}}. - -%%---------------------------------------------------------------------- -%% Function : terminate/2 -%% Returns : any (ignored by gen_server) -%% Description: Shutdown the server -%%---------------------------------------------------------------------- -terminate(_Reason, #state{client = undefined}) -> - ?DBG("Terminating ~p; no client connected.~n", [_Reason]), - ok; -terminate(_Reason, #state{client = Client} = _State) -> - ?DBG("Terminating ~p~n", [_Reason]), - cosEventApp:disconnect('CosEventComm_PushSupplier', - disconnect_push_supplier, Client), - ok. - -%%---------------------------------------------------------------------- -%% Function : code_change/3 -%% Returns : {ok, NewState} -%% Description: Convert process state when code is changed -%%---------------------------------------------------------------------- -code_change(_OldVsn, State, _Extra) -> - {ok, State}. - -%%---------------------------------------------------------------------% -%% function : handle_info -%% Arguments: -%% Returns : {noreply, State} | -%% {stop, Reason, State} -%% Effect : If the Parnet Admin or the Channel terminates so must this object. -%%---------------------------------------------------------------------- -handle_info({'EXIT', Pid, Reason}, #state{admin_pid = Pid} = State) -> - ?DBG("Parent Admin terminated ~p~n", [Reason]), - orber:dbg("[~p] CosEventChannelAdmin_ProxyPushConsumer:handle_info(~p);~n" - "My Admin terminated and so will I.", - [?LINE, Reason], ?DEBUG_LEVEL), - {stop, Reason, State}; -handle_info(_Info, State) -> - ?DBG("Unknown Info ~p~n", [_Info]), - {noreply, State}. - -%%---------------------------------------------------------------------- -%% Function : connect_push_supplier -%% Arguments : -%% Returns : -%% Description: -%%---------------------------------------------------------------------- -connect_push_supplier(_OE_This, #state{client = undefined, - typecheck = TypeCheck} = State, NewClient) -> - case corba_object:is_nil(NewClient) of - true -> - ?DBG("A NIL client supplied.~n", []), - {reply, ok, State}; - false -> - cosEventApp:type_check(NewClient, 'CosEventComm_PushSupplier', TypeCheck), - ?DBG("Connected to client.~n", []), - {reply, ok, State#state{client = NewClient}} - end; -connect_push_supplier(_, _, _) -> - corba:raise(#'CosEventChannelAdmin_AlreadyConnected'{}). - - -%%---------------------------------------------------------------------- -%% Function : push -%% Arguments : -%% Returns : -%% Description: -%%---------------------------------------------------------------------- -push(_OE_This, State, Any) -> - %% We should not use corba:reply here since if we block incoming - %% events this will prevent producers to flood the system. - ?DBG("Received Event ~p and forwarded it successfully.~n", [Any]), - 'oe_CosEventComm_Channel':send_sync(State#state.channel, Any), - {reply, ok, State}. - -%%---------------------------------------------------------------------- -%% Function : disconnect_push_consumer -%% Arguments : -%% Returns : -%% Description: -%%---------------------------------------------------------------------- -disconnect_push_consumer(_OE_This, State) -> - ?DBG("Disconnect invoked ~p~n", [State]), - {stop, normal, ok, State#state{client = undefined}}. - -%%====================================================================== -%% Internal functions -%%====================================================================== - -%%====================================================================== -%% END OF MODULE -%%====================================================================== |