icinga2/base/application.h

76 lines
2.7 KiB
C++

/******************************************************************************
* Icinga 2 *
* Copyright (C) 2012 Icinga Development Team (http://www.icinga.org/) *
* *
* This program is free software; you can redistribute it and/or *
* modify it under the terms of the GNU General Public License *
* as published by the Free Software Foundation; either version 2 *
* of the License, or (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the Free Software Foundation *
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
******************************************************************************/
#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);
static void Log(string message);
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::Ptr instance);
}
#endif /* APPLICATION_H */