icinga2/base/application.h

63 lines
1.5 KiB
C++

#ifndef APPLICATION_H
#define APPLICATION_H
namespace icinga {
class Component;
DEFINE_EXCEPTION_CLASS(ComponentLoadException);
class I2_BASE_API Application : public Object {
private:
bool m_ShuttingDown;
ConfigHive::Ptr m_ConfigHive;
map< string, shared_ptr<Component> > m_Components;
vector<string> m_Arguments;
bool m_Debugging;
protected:
void RunEventLoop(void);
string GetExeDirectory(void) const;
public:
typedef shared_ptr<Application> Ptr;
typedef weak_ptr<Application> WeakPtr;
static Application::Ptr Instance;
Application(void);
~Application(void);
virtual int Main(const vector<string>& args) = 0;
void SetArguments(const vector<string>& arguments);
const vector<string>& GetArguments(void) const;
void Shutdown(void);
void Log(const char *format, ...);
ConfigHive::Ptr GetConfigHive(void) const;
shared_ptr<Component> LoadComponent(const string& path,
const ConfigObject::Ptr& componentConfig);
void RegisterComponent(shared_ptr<Component> component);
void UnregisterComponent(shared_ptr<Component> component);
shared_ptr<Component> GetComponent(const string& name);
void AddComponentSearchDir(const string& componentDirectory);
bool IsDebugging(void) const;
};
int I2_EXPORT RunApplication(int argc, char **argv, Application *instance);
}
#define IMPLEMENT_ENTRY_POINT(klass) \
int main(int argc, char **argv) { \
klass *instance = new klass(); \
return icinga::RunApplication(argc, argv, instance); \
}
#endif /* APPLICATION_H */