Manager configuration class. More...

#include <ManagerConfig.h>

Inheritance diagram for RTC::ManagerConfig:

Public Member Functions
void	configure (coil::Properties &prop)
	Specify the configuration information to the Property.
coil::Properties	getConfig () const
	Get the configuration.
void	init (int argc, char **argv)
	Initialization.
	ManagerConfig ()
	Constructor.
	ManagerConfig (int argc, char **argv)
	Constructor.
virtual	~ManagerConfig (void)
	Destructor.
Static Public Attributes
static const char *	config_file_env = "RTC_MANAGER_CONFIG"
	The environment variable to distinguish the default configuration file path.
static const char *	config_file_path []
	The default configuration file path for manager.
Protected Member Functions
bool	fileExist (const std::string &filename)
	Check the file existence.
bool	findConfigFile ()
	Find the configuration file.
void	parseArgs (int argc, char **argv)
	Parse the command arguments.
void	setSystemInformation (coil::Properties &prop)
	Set system information.
Protected Attributes
coil::Properties	m_argprop
	configuration properties from arguments
std::string	m_configFile
	Manager's configuration file path.
bool	m_isMaster
	Manager master flag.

Detailed Description

Manager configuration class.

Modify Manager's configuration. This class receives the command line arguments and will be instantiated. Set property information of Manager with the configuration file specified by the command line argument or the environment variable etc.

The priorities of each configuration are as follows:

Command option "-f"
Environment variable "RTC_MANAGER_CONFIG"
Default configuration file "./rtc.conf"
Default configuration file "/etc/rtc.conf"
Default configuration file "/etc/rtc/rtc.conf"
Default configuration file "/usr/local/etc/rtc.conf"
Default configuration file "/usr/local/etc/rtc/rtc.conf"
Embedded configuration value

If the command option "-d" is specified (even if specify configuration file by "-f" option), the embedded configuration values will be used.

Since:: 0.4.0

Definition at line 84 of file ManagerConfig.h.

Constructor & Destructor Documentation

RTC::ManagerConfig::ManagerConfig ( )

Constructor.

Constructor (Do nothing)

Definition at line 52 of file ManagerConfig.cpp.

RTC::ManagerConfig::ManagerConfig	(	int	argc,
		char **	argv
	)

Constructor.

Initialize configuration information by given arguments.

Parameters:

argc	Number of command line arguments
argv	The command line arguments

Definition at line 64 of file ManagerConfig.cpp.

RTC::ManagerConfig::~ManagerConfig ( void ) [virtual]

Destructor.

Definition at line 77 of file ManagerConfig.cpp.

Member Function Documentation

void RTC::ManagerConfig::configure ( coil::Properties & prop )

Specify the configuration information to the Property.

Configure to the properties specified by Manager's configuration

Parameters:

prop	The target properties to configure

Definition at line 100 of file ManagerConfig.cpp.

bool RTC::ManagerConfig::fileExist ( const std::string & filename ) [protected]

Check the file existence.

Confirm whether the specified file exists

Parameters:

filename The target confirmation file

Returns:: file existance confirmation (True if the file exists.)

Reimplemented in ManagerConfig::ManagerConfigMock.

Definition at line 264 of file ManagerConfig.cpp.

bool RTC::ManagerConfig::findConfigFile ( ) [protected]

Find the configuration file.

Find the configuration file and configure it. Confirm the file existence when the configuration file has already configured.

The priority of the configuration file
The command option��the environment variable��the default file�� the default configuration

Default force option(-d): Ignore any default files and use the default configuration.

Returns:: Configuration file search result

Reimplemented in ManagerConfig::ManagerConfigMock.

Definition at line 187 of file ManagerConfig.cpp.

coil::Properties RTC::ManagerConfig::getConfig ( ) const

Get the configuration.

Get the configuration. When this operation is called before calling init() function, return the default configuration statically defined, When this operation is called after calling init() function, return the initialized configuration according to the command line arguments, the environment variables etc. (Not implemented)

Returns:: Manager's configuration information

void RTC::ManagerConfig::init	(	int	argc,
		char **	argv
	)

Initialization.

Initialize with command line options. The following command options are available.

-f file : Specify the configuration file.
-l module : Specify modules to be loaded. (Not implemented)
-o options: Specify other options. (Not implemented)
-d : Use default static configuration. (Not implemented)

Parameters:

argc	Number of command line arguments
argv	The command line arguments

Definition at line 88 of file ManagerConfig.cpp.

void RTC::ManagerConfig::parseArgs	(	int	argc,
		char **	argv
	)		`[protected]`

Parse the command arguments.

-f file : Specify the configuration file.
-l module : Specify modules to be loaded. (Not implemented)
-o options: Other options. (Not implemented)
-d : Use default static configuration. (Not implemented)

Parameters:

argc	Number of command line arguments
argv	The command line arguments

Reimplemented in ManagerConfig::ManagerConfigMock.

Definition at line 127 of file ManagerConfig.cpp.

void RTC::ManagerConfig::setSystemInformation ( coil::Properties & prop ) [protected]

Set system information.

Get the following system info. and set them to Manager's properties.

os.name : OS name
os.release : OS release name
os.version : OS version
os.arch : OS architecture
os.hostname: Hostname
manager.pid : process ID

Parameters:

prop	Properties to set system information

Reimplemented in ManagerConfig::ManagerConfigMock.

Definition at line 229 of file ManagerConfig.cpp.

Member Data Documentation

const char * RTC::ManagerConfig::config_file_env = "RTC_MANAGER_CONFIG" [static]

The environment variable to distinguish the default configuration file path.

Definition at line 107 of file ManagerConfig.h.

const char * RTC::ManagerConfig::config_file_path [static]

Initial value:

 
    {
      "./rtc.conf",
      "/etc/rtc.conf",
      "/etc/rtc/rtc.conf",
      "/usr/local/etc/rtc.conf",
      "/usr/local/etc/rtc/rtc.conf",
      NULL
    }

The default configuration file path for manager.

Definition at line 95 of file ManagerConfig.h.

coil::Properties RTC::ManagerConfig::m_argprop [protected]

configuration properties from arguments

Definition at line 376 of file ManagerConfig.h.

std::string RTC::ManagerConfig::m_configFile [protected]

Manager's configuration file path.

Definition at line 385 of file ManagerConfig.h.

bool RTC::ManagerConfig::m_isMaster [protected]

Manager master flag.

true:master,false:slave

Reimplemented in ManagerConfig::ManagerConfigMock.