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%
% Copyright (c) ZeroC, Inc. All rights reserved.
%
classdef ValueFactoryManagerI < Ice.ValueFactoryManager
methods
function obj = ValueFactoryManagerI()
obj.factories = containers.Map('KeyType', 'char', 'ValueType', 'any');
obj.hasFactories = false;
obj.defaultFactory = [];
end
function add(obj, factory, id)
if isempty(id)
if ~isempty(obj.defaultFactory)
throw(Ice.AlreadyRegisteredException('', '', 'value factory', id));
end
obj.defaultFactory = factory;
else
if obj.factories.isKey(id)
throw(Ice.AlreadyRegisteredException('', '', 'value factory', id));
elseif ~isa(factory, 'function_handle')
throw(MException('Ice:ArgumentException', 'factory argument is not a function handle'));
else
obj.factories(id) = factory;
obj.hasFactories = true;
end
end
end
function r = find(obj, id)
if isempty(id)
r = obj.defaultFactory;
elseif obj.hasFactories && obj.factories.isKey(id)
r = obj.factories(id);
else
r = [];
end
end
end
properties(Access=private)
factories
hasFactories
defaultFactory
end
end
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