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//
// Copyright (c) ZeroC, Inc. All rights reserved.
//
#ifndef ICE_USER_EXCEPTION_FACTORY_H
#define ICE_USER_EXCEPTION_FACTORY_H
#include <IceUtil/Shared.h>
#include <IceUtil/Handle.h>
#include <Ice/Config.h>
#ifdef ICE_CPP11_MAPPING
namespace Ice
{
/** Creates and throws a user exception. */
using UserExceptionFactory = std::function<void(const std::string&)>;
}
namespace IceInternal
{
template<class E>
void
#ifdef NDEBUG
defaultUserExceptionFactory(const std::string&)
#else
defaultUserExceptionFactory(const std::string& typeId)
#endif
{
assert(typeId == E::ice_staticId());
throw E();
}
}
#else
namespace Ice
{
/**
* Creates and throws a user exception.
* \headerfile Ice/Ice.h
*/
class ICE_API UserExceptionFactory : public IceUtil::Shared
{
public:
virtual void createAndThrow(const ::std::string&) = 0;
virtual ~UserExceptionFactory();
};
typedef ::IceUtil::Handle<UserExceptionFactory> UserExceptionFactoryPtr;
}
namespace IceInternal
{
template<class E>
class DefaultUserExceptionFactory : public Ice::UserExceptionFactory
{
public:
DefaultUserExceptionFactory(const ::std::string& typeId) :
_typeId(typeId)
{
}
#ifdef NDEBUG
virtual void createAndThrow(const ::std::string&)
#else
virtual void createAndThrow(const ::std::string& typeId)
#endif
{
assert(typeId == _typeId);
throw E();
}
private:
const ::std::string _typeId;
};
}
#endif
#endif
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