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Diffstat (limited to 'lib/cosTransactions/test/etrap_test_server_impl.erl')
| -rw-r--r-- | lib/cosTransactions/test/etrap_test_server_impl.erl | 210 |
1 files changed, 210 insertions, 0 deletions
diff --git a/lib/cosTransactions/test/etrap_test_server_impl.erl b/lib/cosTransactions/test/etrap_test_server_impl.erl new file mode 100644 index 0000000000..69c823f3ca --- /dev/null +++ b/lib/cosTransactions/test/etrap_test_server_impl.erl @@ -0,0 +1,210 @@ +%% +%% %CopyrightBegin% +%% +%% Copyright Ericsson AB 1999-2010. 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% +%% +%% +-module(etrap_test_server_impl). + +%%--------------- INCLUDES ----------------------------------- +-include_lib("orber/include/corba.hrl"). +-include_lib("orber/include/ifr_types.hrl"). +%% Local +-include_lib("cosTransactions/src/ETraP_Common.hrl"). +-include_lib("cosTransactions/include/CosTransactions.hrl"). +%%--------------- IMPORTS------------------------------------- +%%--------------- EXPORTS------------------------------------- +-export([prepare/2, + rollback/2, + commit/2, + commit_one_phase/2, + forget/2, +% before_completion/2, +% after_completion/3, + commit_subtransaction/3, + rollback_subtransaction/2]). + + +%%--------------- gen_server specific ------------------------ +-export([init/1, terminate/2]). +-export([handle_call/3, handle_cast/2, handle_info/2, code_change/3]). + +%%------------------------------------------------------------ +%% function : init, terminate +%%------------------------------------------------------------ +init(State) -> + process_flag(trap_exit,true), + io:format("etrap_test_server:init ~p~n", [State]), + ?debug_print("STARTING etrap_test_server( ~p )~n", [State]), + {ok, State}. + +terminate(Reason, _State) -> + io:format("etrap_test_server:terminate ~p~n", [Reason]), + ?debug_print("STOPREASON etrap_test_server( ~p )~n", [Reason]), + ok. + +code_change(_OldVsn, State, _Extra) -> + {ok, State}. +handle_call(_,_, State) -> + {noreply, State}. +handle_cast(_, State) -> + {noreply, State}. +handle_info(_Info, State) -> + {noreply, State}. + +%%-- Inherit from CosTransactions::SubtransactionAwareResource -- +prepare(_Self, State) -> + case ?is_debug_compiled of + true -> + io:format("etrap_test_server:prepare ~p~n", [State]); + _-> + ok + end, +% ?debug_print("etrap_test_server:prepare ~p~n", [State]), + action(prepare, State, {reply, 'VoteCommit', State}). + +rollback(_Self, State) -> + case ?is_debug_compiled of + true -> + io:format("etrap_test_server:rollback ~p~n", [State]); + _-> + ok + end, +% ?debug_print("etrap_test_server:rollback ~p~n", [State]), + case sync_test(State) of + true -> + action(rollback, State, {reply, ok, State}); + _-> + action(rollback, State, {stop, normal, ok, State}) + end. + +commit(_Self, State) -> + case ?is_debug_compiled of + true -> + io:format("etrap_test_server:commit ~p~n", [State]); + _-> + ok + end, +% ?debug_print("etrap_test_server:commit ~p~n", [State]), + case sync_test(State) of + true -> + action(commit, State, {reply, ok, State}); + _-> + action(commit, State, {stop, normal, ok, State}) + end. + +commit_one_phase(_Self, State) -> + case ?is_debug_compiled of + true -> + io:format("etrap_test_server:commit_one_phase ~p~n", [State]); + _-> + ok + end, +% ?debug_print("etrap_test_server:commit_one_phase ~p~n", [State]), + case sync_test(State) of + true -> + {reply, ok, State}; + _-> + {stop, normal, ok, State} + end. + +forget(_Self, State) -> + case ?is_debug_compiled of + true -> + io:format("etrap_test_server:forget ~p~n", [State]); + _-> + ok + end, +% ?debug_print("etrap_test_server:forget ~p~n", [State]), + case sync_test(State) of + true -> + {reply, ok, State}; + _-> + {stop, normal, ok, State} + end. + +commit_subtransaction(_Self, State, Parent) -> + case ?is_debug_compiled of + true -> + io:format("etrap_test_server:commit_subtransaction( ~p )~n", [Parent]); + _-> + ok + end, +% ?debug_print("etrap_test_server:commit_subtransaction( ~p )~n", [Parent]), + {reply, ok, State}. +rollback_subtransaction(_Self, State) -> + case ?is_debug_compiled of + true -> + io:format("etrap_test_server:rollback_subtransaction()~n", []); + _-> + ok + end, +% ?debug_print("etrap_test_server:rollback_subtransaction()~n", []), + {reply, ok, State}. + +%before_completion(_Self, State) -> +% case ?is_debug_compiled of +% true -> +% io:format("etrap_test_server:before_completion()~n", []); +% _-> +% ok +% end, +%% ?debug_print("etrap_test_server:before_completion()~n", []), +% {reply, ok, State}. +%after_completion(_Self, State, Status) -> +% case ?is_debug_compiled of +% true -> +% io:format("etrap_test_server:after_completion( ~p )~n", [Status]); +% _-> +% ok +% end, +%% ?debug_print("etrap_test_server:after_completion( ~p )~n", [Status]), +% {stop, normal, ok, State}. + +%%--------------- LOCAL FUNCTIONS ---------------------------- +action(Key, State, Default) -> + case catch lists:keysearch(Key, 1, State) of + {value,{Key, stop_reply, R}} -> + case sync_test(State) of + true -> + {reply, R, State}; + _-> + {stop, normal, R, State} + end; + {value,{Key, reply, R}} -> + {reply, R, State}; + {value,{Key, exc, E}} -> + corba:raise(E); + {value,{Key, delay, Time}} -> + timer:sleep(Time*1000), + Default; + {value,{Key,Value}} -> + Value; + _ -> + Default + end. + +sync_test(State) -> + case catch lists:keysearch(sync, 1, State) of + {value,{sync, true}} -> + true; + _ -> + false + end. + + +%%--------------- END OF MODULE ------------------------------ + |