object.h File Reference

#include <log4cxx/logstring.h>
#include <log4cxx/helpers/class.h>
#include <log4cxx/helpers/classregistration.h>
#include <log4cxx/helpers/widelife.h>

Go to the source code of this file.

Classes
class	log4cxx::helpers::Object
	base class for java-like objects. More...

Namespaces
namespace	log4cxx
namespace	log4cxx::helpers

Macros
#define	DECLARE_LOG4CXX_CLAZZ_OBJECT(object)
#define	DECLARE_ABSTRACT_LOG4CXX_OBJECT(object)
#define	DECLARE_LOG4CXX_OBJECT(object)
#define	DECLARE_LOG4CXX_OBJECT_WITH_CUSTOM_CLASS(object, class)
#define	IMPLEMENT_LOG4CXX_OBJECT(object)
#define	IMPLEMENT_LOG4CXX_OBJECT_WITH_CUSTOM_CLASS(object, class)
#define	BEGIN_LOG4CXX_CAST_MAP()
#define	END_LOG4CXX_CAST_MAP()
#define	LOG4CXX_CAST_ENTRY(Interface)
#define	LOG4CXX_CAST_ENTRY2(Interface, interface2)
#define	LOG4CXX_CAST_ENTRY_CHAIN(Interface)

Functions
	log4cxx::helpers::LOG4CXX_PTR_DEF (Object)
template<typename Ret, typename Type, bool = std::is_base_of<Ret, helpers::Object>::value, bool = std::is_base_of<Type, helpers::Object>::value>
std::shared_ptr< Ret >	log4cxx::cast (const std::shared_ptr< Type > &incoming)
	Attempt to cast one Object to another kind of Object.

Macro Definition Documentation

BEGIN_LOG4CXX_CAST_MAP

#define BEGIN_LOG4CXX_CAST_MAP

(

)

Value:

const void * cast(const helpers::Class& clazz) const override\
{\
    const void * object = 0;\
    if (&clazz == &helpers::Object::getStaticClass()) return (const helpers::Object *)this;

Examples

custom-appender.cpp.

DECLARE_ABSTRACT_LOG4CXX_OBJECT

#define DECLARE_ABSTRACT_LOG4CXX_OBJECT

(

object

)

Value:

DECLARE_LOG4CXX_CLAZZ_OBJECT(object)\
const helpers::Class& getClass() const override;

DECLARE_LOG4CXX_CLAZZ_OBJECT

#define DECLARE_LOG4CXX_CLAZZ_OBJECT

(

object

)

Value:

public:\
class Clazz##object : public LOG4CXX_NS::helpers::Class\
{\
    public:\
        LogString getName() const override { return LOG4CXX_STR(#object); }\
};\
static const helpers::Class& getStaticClass();\
static const helpers::ClassRegistration& registerClass();

DECLARE_LOG4CXX_OBJECT

#define DECLARE_LOG4CXX_OBJECT

(

object

)

Value:

public:\
class Clazz##object : public LOG4CXX_NS::helpers::Class\
{\
    public:\
        LogString getName() const override { return LOG4CXX_STR(#object); }\
        object* newInstance() const override\
        {\
            return new object();\
        }\
};\
const helpers::Class& getClass() const override;\
static const helpers::Class& getStaticClass(); \
static const helpers::ClassRegistration& registerClass();

Examples

custom-appender.cpp.

DECLARE_LOG4CXX_OBJECT_WITH_CUSTOM_CLASS

#define DECLARE_LOG4CXX_OBJECT_WITH_CUSTOM_CLASS	(		object,
			class )

Value:

public:\
const helpers::Class& getClass() const override;\
static const helpers::Class& getStaticClass();\
static const helpers::ClassRegistration& registerClass();

END_LOG4CXX_CAST_MAP

#define END_LOG4CXX_CAST_MAP

(

)

Value:

return object;\
}\
bool instanceof(const helpers::Class& clazz) const override\
{ return cast(clazz) != 0; }

Examples

custom-appender.cpp.

IMPLEMENT_LOG4CXX_OBJECT

#define IMPLEMENT_LOG4CXX_OBJECT

(

object

)

Value:

const ::LOG4CXX_NS::helpers::Class& object::getClass() const { return getStaticClass(); }\
const ::LOG4CXX_NS::helpers::Class& object::getStaticClass() { \
    static ::LOG4CXX_NS::helpers::WideLife<Clazz##object> theClass; \
    return theClass;                                       \
}                                                                      \
const LOG4CXX_NS::helpers::ClassRegistration& object::registerClass() {   \
    static ::LOG4CXX_NS::helpers::WideLife<::LOG4CXX_NS::helpers::ClassRegistration> classReg(object::getStaticClass); \
    return classReg; \
}\
namespace LOG4CXX_NS { namespace classes { \
const helpers::ClassRegistration& object##Registration = object::registerClass(); \
} }

Examples

custom-appender.cpp.

IMPLEMENT_LOG4CXX_OBJECT_WITH_CUSTOM_CLASS

#define IMPLEMENT_LOG4CXX_OBJECT_WITH_CUSTOM_CLASS	(		object,
			class )

Value:

const LOG4CXX_NS::helpers::Class& object::getClass() const { return getStaticClass(); }\
const LOG4CXX_NS::helpers::Class& object::getStaticClass() { \
    static LOG4CXX_NS::helpers::WideLife<class> theClass; \
    return theClass;                                       \
}                                                         \
const LOG4CXX_NS::helpers::ClassRegistration& object::registerClass() {   \
    static LOG4CXX_NS::helpers::WideLife<LOG4CXX_NS::helpers::ClassRegistration> classReg(object::getStaticClass); \
    return classReg; \
}\
namespace LOG4CXX_NS { namespace classes { \
const helpers::ClassRegistration& object##Registration = object::registerClass(); \
} }

LOG4CXX_CAST_ENTRY

#define LOG4CXX_CAST_ENTRY

(

Interface

)

Value:

if (&clazz == &Interface::getStaticClass()) return (const Interface *)this;

Examples

custom-appender.cpp.

LOG4CXX_CAST_ENTRY2

#define LOG4CXX_CAST_ENTRY2	(		Interface,
			interface2 )

Value:

if (&clazz == &Interface::getStaticClass()) return (Interface *)(interface2 *)this;

LOG4CXX_CAST_ENTRY_CHAIN

#define LOG4CXX_CAST_ENTRY_CHAIN

(

Interface

)

Value:

object = Interface::cast(clazz);\
if (object != 0) return object;

Examples

custom-appender.cpp.