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// **********************************************************************
//
// Copyright (c) 2003-2015 ZeroC, Inc. All rights reserved.
//
// This copy of Ice is licensed to you under the terms described in the
// ICE_LICENSE file included in this distribution.
//
// **********************************************************************
#include <IceUtil/DisableWarnings.h>
#include <Ice/ValueFactoryManager.h>
#include <Ice/ValueFactory.h>
#include <Ice/ObjectFactory.h>
#include <Ice/Object.h>
#include <Ice/Functional.h>
#include <Ice/LocalException.h>
using namespace std;
using namespace Ice;
using namespace IceInternal;
IceUtil::Shared* IceInternal::upCast(ValueFactoryManager* p) { return p; }
void
IceInternal::ValueFactoryManager::add(const ICE_VALUE_FACTORY& factory, const string& id)
{
IceUtil::Mutex::Lock sync(*this);
if((_factoryMapHint != _factoryMap.end() && _factoryMapHint->first == id)
|| _factoryMap.find(id) != _factoryMap.end())
{
AlreadyRegisteredException ex(__FILE__, __LINE__);
ex.kindOfObject = "value factory";
ex.id = id;
throw ex;
}
_factoryMapHint = _factoryMap.insert(_factoryMapHint, pair<const string, ICE_VALUE_FACTORY>(id, factory));
}
void
IceInternal::ValueFactoryManager::add(const Ice::ObjectFactoryPtr& factory, const string& id)
{
IceUtil::Mutex::Lock sync(*this);
// Check value factory map since an object factory is added to both object
// and value factory maps, but not vise versa
if((_factoryMapHint != _factoryMap.end() && _factoryMapHint->first == id)
|| _factoryMap.find(id) != _factoryMap.end())
{
AlreadyRegisteredException ex(__FILE__, __LINE__);
ex.kindOfObject = "value factory";
ex.id = id;
throw ex;
}
#ifdef ICE_CPP11_MAPPING
_factoryMapHint = _factoryMap.insert(_factoryMapHint,
pair<const string, ICE_VALUE_FACTORY>(id,
[factory](const string& id)
{
return factory->create(id);
}
));
#else
class ValueFactoryWrapper: public Ice::ValueFactory
{
public:
ValueFactoryWrapper(const Ice::ObjectFactoryPtr& factory) : _objectFactory(factory)
{
}
Ice::ValuePtr create(const std::string& id)
{
return _objectFactory->create(id);
}
private:
Ice::ObjectFactoryPtr _objectFactory;
};
_factoryMapHint = _factoryMap.insert(_factoryMapHint,
pair<const string, ICE_VALUE_FACTORY>(id, new ValueFactoryWrapper(factory)));
#endif
_objectFactoryMapHint = _objectFactoryMap.insert(_objectFactoryMapHint,
pair<const string, Ice::ObjectFactoryPtr>(id, factory));
}
ICE_VALUE_FACTORY
IceInternal::ValueFactoryManager::find(const string& id) const
{
IceUtil::Mutex::Lock sync(*this);
FactoryMap& factoryMap = const_cast<FactoryMap&>(_factoryMap);
FactoryMap::iterator p = factoryMap.end();
if(_factoryMapHint != factoryMap.end())
{
if(_factoryMapHint->first == id)
{
p = _factoryMapHint;
}
}
if(p == factoryMap.end())
{
p = factoryMap.find(id);
}
if(p != factoryMap.end())
{
_factoryMapHint = p;
return p->second;
}
else
{
return ICE_NULLPTR;
}
}
Ice::ObjectFactoryPtr
IceInternal::ValueFactoryManager::findObjectFactory(const string& id) const
{
IceUtil::Mutex::Lock sync(*this);
ObjectFactoryMap& objectfactoryMap = const_cast<ObjectFactoryMap&>(_objectFactoryMap);
ObjectFactoryMap::iterator p = objectfactoryMap.end();
if(_objectFactoryMapHint != objectfactoryMap.end())
{
if(_objectFactoryMapHint->first == id)
{
p = _objectFactoryMapHint;
}
}
if(p == objectfactoryMap.end())
{
p = objectfactoryMap.find(id);
}
if(p != objectfactoryMap.end())
{
_objectFactoryMapHint = p;
return p->second;
}
else
{
return ICE_NULLPTR;
}
}
IceInternal::ValueFactoryManager::ValueFactoryManager() :
_factoryMapHint(_factoryMap.end()),
_objectFactoryMapHint(_objectFactoryMap.end())
{
}
void
IceInternal::ValueFactoryManager::destroy()
{
ObjectFactoryMap oldMap;
{
IceUtil::Mutex::Lock sync(*this);
_factoryMap.clear();
_factoryMapHint = _factoryMap.end();
oldMap.swap(_objectFactoryMap);
_objectFactoryMapHint = _objectFactoryMap.end();
}
//
// Destroy all outside lock
//
for_each(oldMap.begin(), oldMap.end(),
Ice::secondVoidMemFun<const string, Ice::ObjectFactory>(&Ice::ObjectFactory::destroy));
}
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