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author | Erlang/OTP <[email protected]> | 2009-11-20 14:54:40 +0000 |
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committer | Erlang/OTP <[email protected]> | 2009-11-20 14:54:40 +0000 |
commit | 84adefa331c4159d432d22840663c38f155cd4c1 (patch) | |
tree | bff9a9c66adda4df2106dfd0e5c053ab182a12bd /lib/orber/src/orber_ifr_interfacedef.erl | |
download | otp-84adefa331c4159d432d22840663c38f155cd4c1.tar.gz otp-84adefa331c4159d432d22840663c38f155cd4c1.tar.bz2 otp-84adefa331c4159d432d22840663c38f155cd4c1.zip |
The R13B03 release.OTP_R13B03
Diffstat (limited to 'lib/orber/src/orber_ifr_interfacedef.erl')
-rw-r--r-- | lib/orber/src/orber_ifr_interfacedef.erl | 339 |
1 files changed, 339 insertions, 0 deletions
diff --git a/lib/orber/src/orber_ifr_interfacedef.erl b/lib/orber/src/orber_ifr_interfacedef.erl new file mode 100644 index 0000000000..d8dc4f7802 --- /dev/null +++ b/lib/orber/src/orber_ifr_interfacedef.erl @@ -0,0 +1,339 @@ +%%-------------------------------------------------------------------- +%% +%% %CopyrightBegin% +%% +%% Copyright Ericsson AB 1997-2009. 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% +%% +%% +%%---------------------------------------------------------------------- +%% File : orber_ifr_interfacedef.erl +%% Purpose : Code for Interfacedef +%%---------------------------------------------------------------------- + +-module(orber_ifr_interfacedef). + +-export(['_get_def_kind'/1, + destroy/1, + cleanup_for_destroy/1, %not in CORBA 2.0 + lookup/2, + contents/3, + lookup_name/5, + describe_contents/4, + create_module/4, + create_constant/6, + create_struct/5, + create_union/6, + create_enum/5, + create_alias/5, + create_interface/5, + create_exception/5, + '_get_id'/1, + '_set_id'/2, + '_get_name'/1, + '_set_name'/2, + '_get_version'/1, + '_set_version'/2, + '_get_defined_in'/1, + '_get_absolute_name'/1, + '_get_containing_repository'/1, + describe/1, + move/4, + '_get_type'/1, + '_get_base_interfaces'/1, + '_set_base_interfaces'/2, + is_a/2, + describe_interface/1, + create_attribute/6, + create_operation/9 + ]). + +-import(orber_ifr_utils,[get_object/1, + get_field/2, + set_field/3, + select/2, + makeref/1, + unique/0 + ]). +-import(orber_ifr_container,[make_absolute_name/2, + make_containing_repository/1 + ]). + +-include("orber_ifr.hrl"). +-include("ifr_objects.hrl"). +-include_lib("orber/include/ifr_types.hrl"). + + +%%%====================================================================== +%%% InterfaceDef (Container(IRObject), Contained(IRObject), IDLType(IRObject)) + +%%%---------------------------------------------------------------------- +%%% Interfaces inherited from IRObject + +'_get_def_kind'({ObjType, ObjID}) ?tcheck(ir_InterfaceDef, ObjType) -> + orber_ifr_irobject:'_get_def_kind'({ObjType,ObjID}). + +destroy({ObjType, ObjID}) ?tcheck(ir_InterfaceDef, ObjType) -> + F = fun() -> ObjList = cleanup_for_destroy({ObjType,ObjID}), + orber_ifr_irobject:destroy([{ObjType,ObjID} | ObjList]) + end, + orber_ifr_utils:ifr_transaction_write(F). + +cleanup_for_destroy({ObjType,ObjID}) ?tcheck(ir_InterfaceDef, ObjType) -> + orber_ifr_contained:cleanup_for_destroy({ObjType,ObjID}) ++ + orber_ifr_container:cleanup_for_destroy({ObjType,ObjID}) ++ + orber_ifr_idltype:cleanup_for_destroy({ObjType,ObjID}). + + +%% BUG ! You can't remove inherited !!!!! +%%cleanup_for_destroy({ObjType,ObjID}) ?tcheck(ir_InterfaceDef, ObjType) -> +%% lists:map(fun(X) -> cleanup_for_destroy(X) end, +%% '_get_base_interfaces'({ObjType,ObjID})) ++ <<<<<<<<<< Here +%% orber_ifr_contained:cleanup_for_destroy({ObjType,ObjID}) ++ +%% orber_ifr_container:cleanup_for_destroy({ObjType,ObjID}) ++ +%% orber_ifr_idltype:cleanup_for_destroy({ObjType,ObjID}). + +%%%---------------------------------------------------------------------- +%%% Interfaces inherited from Container + +lookup({ObjType, ObjID}, Search_name) ?tcheck(ir_InterfaceDef, ObjType) -> + orber_ifr_container:lookup({ObjType,ObjID}, Search_name). + +contents({ObjType, ObjID}, Limit_type, Exclude_inherited) + ?tcheck(ir_InterfaceDef, ObjType) -> + orber_ifr_container:contents({ObjType,ObjID},Limit_type,Exclude_inherited). + +lookup_name({ObjType, ObjID}, Search_name, Levels_to_search, Limit_type, + Exclude_inherited) ?tcheck(ir_InterfaceDef, ObjType) -> + orber_ifr_container:lookup_name({ObjType,ObjID}, Search_name, + Levels_to_search, Limit_type, + Exclude_inherited). + +describe_contents({ObjType, ObjID}, Limit_type, Exclude_inherited, + Max_returned_objs) ?tcheck(ir_InterfaceDef, ObjType) -> + orber_ifr_container:describe_contents({ObjType,ObjID}, Limit_type, + Exclude_inherited, + Max_returned_objs). + +create_module({ObjType, ObjID}, Id, Name, Version) + ?tcheck(ir_InterfaceDef, ObjType) -> + orber_ifr_container:create_module({ObjType, ObjID}, Id, Name, Version). + +create_constant({ObjType, ObjID}, Id, Name, Version, Type, Value) + ?tcheck(ir_InterfaceDef, ObjType) -> + orber_ifr_container:create_constant({ObjType, ObjID}, Id, Name, Version, + Type, Value). + +create_struct({ObjType, ObjID}, Id, Name, Version, Members) + ?tcheck(ir_InterfaceDef, ObjType) -> + orber_ifr_container:create_struct({ObjType,ObjID},Id,Name,Version,Members). + +create_union({ObjType, ObjID}, Id, Name, Version, Discriminator_type, Members) + ?tcheck(ir_InterfaceDef, ObjType) -> + orber_ifr_container:create_union({ObjType, ObjID}, Id, Name, Version, + Discriminator_type, Members). + +create_enum({ObjType, ObjID}, Id, Name, Version, Members) + ?tcheck(ir_InterfaceDef, ObjType) -> + orber_ifr_container:create_enum({ObjType, ObjID},Id,Name,Version,Members). + +create_alias({ObjType, ObjID}, Id, Name, Version, Original_type) + ?tcheck(ir_InterfaceDef, ObjType) -> + orber_ifr_container:create_alias({ObjType, ObjID}, Id, Name, Version, + Original_type). + +create_interface({ObjType, ObjID}, Id, Name, Version, Base_interfaces) + ?tcheck(ir_InterfaceDef, ObjType) -> + orber_ifr_container:create_interface({ObjType, ObjID}, Id, Name, Version, + Base_interfaces). + +create_exception({ObjType, ObjID}, Id, Name, Version, Members) + ?tcheck(ir_InterfaceDef, ObjType) -> + orber_ifr_container:create_exception({ObjType, ObjID}, Id, Name, Version, + Members). + +%%%---------------------------------------------------------------------- +%%% Interfaces inherited from Contained + +'_get_id'({ObjType, ObjID}) ?tcheck(ir_InterfaceDef, ObjType) -> + orber_ifr_contained:'_get_id'({ObjType,ObjID}). + +'_set_id'({ObjType, ObjID}, EO_Value) ?tcheck(ir_InterfaceDef, ObjType) -> + orber_ifr_contained:'_set_id'({ObjType,ObjID},EO_Value). + +'_get_name'({ObjType, ObjID}) ?tcheck(ir_InterfaceDef, ObjType) -> + orber_ifr_contained:'_get_name'({ObjType,ObjID}). + +'_set_name'({ObjType, ObjID}, EO_Value) ?tcheck(ir_InterfaceDef, ObjType) -> + orber_ifr_contained:'_set_name'({ObjType,ObjID}, EO_Value). + +'_get_version'({ObjType, ObjID}) ?tcheck(ir_InterfaceDef, ObjType) -> + orber_ifr_contained:'_get_version'({ObjType,ObjID}). + +'_set_version'({ObjType, ObjID}, EO_Value) ?tcheck(ir_InterfaceDef, ObjType) -> + orber_ifr_contained:'_set_version'({ObjType,ObjID},EO_Value). + +'_get_defined_in'({ObjType, ObjID}) ?tcheck(ir_InterfaceDef, ObjType) -> + orber_ifr_contained:'_get_defined_in'({ObjType,ObjID}). + +'_get_absolute_name'({ObjType, ObjID}) ?tcheck(ir_InterfaceDef, ObjType) -> + orber_ifr_contained:'_get_absolute_name'({ObjType,ObjID}). + +'_get_containing_repository'({ObjType, ObjID}) + ?tcheck(ir_InterfaceDef, ObjType) -> + orber_ifr_contained:'_get_containing_repository'({ObjType,ObjID}). + +describe({ObjType, ObjID}) ?tcheck(ir_InterfaceDef, ObjType) -> + orber_ifr_contained:describe({ObjType,ObjID}). + +move({ObjType, ObjID}, New_container, New_name, New_version) + ?tcheck(ir_InterfaceDef, ObjType) -> + orber_ifr_contained:move({ObjType,ObjID},New_container,New_name, + New_version). + +%%%---------------------------------------------------------------------- +%%% Interfaces inherited from IDLType + +'_get_type'({ObjType, ObjID}) ?tcheck(ir_InterfaceDef, ObjType) -> + orber_ifr_idltype:'_get_type'({ObjType, ObjID}). + +%%%---------------------------------------------------------------------- +%%% Non-inherited interfaces + +'_get_base_interfaces'({ObjType,ObjID}) ?tcheck(ir_InterfaceDef, ObjType) -> + get_field({ObjType,ObjID},base_interfaces). + +'_set_base_interfaces'({ObjType, ObjID}, EO_Value) + ?tcheck(ir_InterfaceDef, ObjType) -> + set_field({ObjType,ObjID}, base_interfaces, EO_Value). + + + +is_a({ObjType, ObjID}, Interface_id) ?tcheck(ir_InterfaceDef, ObjType) -> + Base_interfaces = '_get_base_interfaces'({ObjType, ObjID}), + lists:any(fun(X) -> + case catch orber_ifr_contained:'_get_id'(X) of + Interface_id -> + 'true'; + _ -> + 'false' + end + end, + Base_interfaces). + +describe_interface({ObjType, ObjID}) ?tcheck(ir_InterfaceDef, ObjType) -> + +%%% *** Should we exclude the inherited operations here? Probably not, +%%% but I'm not sure at all. + +%%% OpContents = orber_ifr_container:contents({ObjType,ObjID}, dk_Operation, +%%% true), + + %% If it is OK to set Exclude_inherited to true (as in the above + %% code which is commented out), the following code is faster than + %% calling the contents/3 above. Otherwise we have to rethink + %% this. + + Object = get_object({ObjType, ObjID}), + +%%% Contents = select(Object, contents), + %% This is faster: + Contents = Object#ir_InterfaceDef.contents, + + ContentsObjects = lists:map(fun(ObjRef) -> + get_object(ObjRef) + end, + Contents), + OpContents = lists:filter(fun(Obj) -> + select(Obj,def_kind) == dk_Operation + end, + ContentsObjects), + + Ops = lists:map(fun(Obj) -> + orber_ifr_contained:describe(Obj,dk_Operation) + end, OpContents), + +%%% *** See the comment above on the Exclude_inherited parameter, and +%%% the circumstances when not to use contents/3. + +%%% AttrContents = orber_ifr_container:contents({ObjType,ObjID}, dk_Attribute, +%%% true), + + AttrContents = lists:filter(fun(Obj) -> + select(Obj,def_kind) == dk_Attribute + end, + ContentsObjects), + Attrs = lists:map(fun(Obj) -> + orber_ifr_contained:describe(Obj,dk_Attribute) + end, AttrContents), + + #fullinterfacedescription{name = Object#ir_InterfaceDef.name, + id = Object#ir_InterfaceDef.id, + defined_in = Object#ir_InterfaceDef.defined_in, + version = Object#ir_InterfaceDef.version, + operations = Ops, + attributes = Attrs, + base_interfaces = + Object#ir_InterfaceDef.base_interfaces, + type = Object#ir_InterfaceDef.type + }. + +create_attribute(#orber_light_ifr_ref{} = LRef, _Id, _Name, _Version, _Type, _Mode) -> + LRef; +create_attribute({ObjType, ObjID}, Id, Name, Version, Type, Mode) + ?tcheck(ir_InterfaceDef, ObjType) -> + New_attribute = #ir_AttributeDef{ir_Internal_ID = unique(), + def_kind = dk_Attribute, + id = Id, + name = Name, + version = Version, + defined_in = {ObjType, ObjID}, + absolute_name = + make_absolute_name({ObjType,ObjID}, Name), + containing_repository = + make_containing_repository({ObjType,ObjID}), + type = get_field(Type,type), + type_def = Type, + mode = Mode}, + orber_ifr_container:add_to_container({ObjType,ObjID}, New_attribute, + Id, ir_AttributeDef, + #ir_AttributeDef.id), + makeref(New_attribute). + +create_operation(#orber_light_ifr_ref{} = LRef, _Id, _Name, _Version, _Result, + _Mode, _Params, _Exceptions, _Contexts) -> + LRef; +create_operation({ObjType, ObjID}, Id, Name, Version, Result, Mode, Params, + Exceptions, Contexts) ?tcheck(ir_InterfaceDef, ObjType) -> + New_operation = #ir_OperationDef{ir_Internal_ID = unique(), + def_kind = dk_Operation, + id = Id, + name = Name, + version = Version, + defined_in = {ObjType, ObjID}, + absolute_name = + make_absolute_name({ObjType,ObjID}, Name), + containing_repository = + make_containing_repository({ObjType,ObjID}), + result = get_field(Result,type), + result_def = Result, + mode = Mode, + params = Params, + exceptions = Exceptions, + contexts = Contexts}, + orber_ifr_container:add_to_container({ObjType,ObjID}, New_operation, + Id, ir_OperationDef, + #ir_OperationDef.id), + makeref(New_operation). |