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/**
* @file AppOptions.h
*
* @brief Declared the AppOptions class interface.
*
*/
#ifndef _APPOPTIONS_H
#define _APPOPTIONS_H
#include <string>
#include "ace/Thread_Mutex.h"
#include "ace/Auto_Ptr.h"
#include "ArgPair.h"
/**
* @class AppOptions
*
* @brief Declares AppOptions singleton to hold the command line options.
*/
class AppOptions
/// TITLE
/// Singleton class for the program options.
{
public:
/// Singleton access method.
static AppOptions *instance (void);
/// Parse command-line arguments and set the appropriate values as
/// follows:
bool parse_args (int argc, char **argv);
std::string host_id (void) const;
std::string host_monitor_ior (void) const;
u_short get_port (void) const;
std::string ior_output_file (void) const;
std::string object_info_file (void) const;
std::string process_id (void) const;
ArgPair arg_pair (void) const;
protected:
/// Constructor is protected to ensure Singleton access.
AppOptions (void);
std::string host_monitor_ior_;
std::string host_id_;
u_short port_;
std::string ior_output_file_;
std::string object_info_file_;
std::string process_id_;
ArgPair arg_pair_;
/// Singleton instance.
static AppOptions * volatile instance_;
static ACE_Auto_Ptr<AppOptions> deleter_;
static ACE_Thread_Mutex lock_;
};
#endif /* _APPOPTIONS_H */
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