OpenRTM_aist.ConfigAdmin.ConfigAdmin Class Reference

ConfigAdmin class. More...

List of all members.

Classes
class	find_conf
Public Member Functions
def	__del__
	Destructor.
def	__init__
	Constructor.
def	activateConfigurationSet
	Activate the configuration set.
def	addConfigurationParamListener
	Adding ConfigurationParamListener.
def	addConfigurationSet
	Add the configuration value to configuration set.
def	addConfigurationSetListener
	Adding ConfigurationSetListener.
def	addConfigurationSetNameListener
	Adding ConfigurationSetNameListener.
def	bindParameter
	Setup for configuration parameters.
def	getActiveConfigurationSet
	Get the active configuration set.
def	getActiveId
	Get ID of active configuration set.
def	getConfigurationSet
	Get a configuration set by specified ID.
def	getConfigurationSets
	Get all configuration sets.
def	haveConfig
	Check the existence of configuration set.
def	isActive
	Confirm to activate configuration set.
def	isChanged
	Confirm to change configuration parameters.
def	isExist
	Check the existence of configuration parameters.
def	onActivateSet
	Called when the configuration set is made active.
def	onAddConfigurationSet
	Called when a set value is added to the configuration set.
def	onRemoveConfigurationSet
	Called when the configuration set has been deleted.
def	onSetConfigurationSet
	Called when the property is added to the configuration set.
def	onUpdate
	When the configuration parameter is updated, it is called.
def	onUpdateParam
	When the configuration parameter is updated, it is called.
def	removeConfigurationParamListener
	Removing ConfigurationParamListener.
def	removeConfigurationSet
	Remove the configuration set.
def	removeConfigurationSetListener
	Removing ConfigurationSetListener.
def	removeConfigurationSetNameListener
	Removing ConfigurationSetNameListener.
def	setConfigurationSetValues
	Add to configuration set from specified property.
def	setOnActivateSet
	Set callback that is called by OnActivateSet.
def	setOnAddConfigurationSet
	Set callback that is called by OnSetConfiguration.
def	setOnRemoveConfigurationSet
	Set callback that is called by OnRemoveConfigurationSet.
def	setOnSetConfigurationSet
	Set callback that is called by OnSetConfiguration.
def	setOnUpdate
	Set callback that is called by OnUpdate.
def	setOnUpdateParam
	Set callback that is called by OnUpdateParam.
def	update
	void update(void);
Private Attributes
	_active
	_activeId
	_changed
	_configsets
	_emptyconf
	_listeners
	_newConfig
	_params

---

Detailed Description

ConfigAdmin class.

Class to manage various configuration information. Now terms for this class are defined as follows.

• Configurations: The configuration information for the RTCs.

• (Configuration) parameters: Configuration information that consists of a key-value pair. The "key" and the "value" are both stored as character string values in a coil::Properties variable in this class. The "key" is called the "configuration parameter name", and the "value" is called the "configuration parameter value".

• Configuration-sets: This is a list of configuration parameters, and it is distinguished by name (ID). The ID is called configuration-set ID.

• (Configuration) parameter variables: The variables to be referred when configuration parameters are actually used within the activity of an RTC. Each variable has each type.

• Active (configuration) set: This is the only configuration-set that is currently active. The parameter values of the active configuration-set are substituted into configuration variables in principle.

The following two configuration informations are stored in this class.

1. A list of configuration-set
2. A list of configuration parameter variables

Basically, the purpose of this class is to set one of the configuration-set in the list of (1) into parameter variables of (2). Usually, configuration parameter variables manipulation is performed with two-phases of configuration-set setting and parameter variables setting.

The configuration-set manipulations are performed by the following functions.

• getConfigurationSets()
• getConfigurationSet()
• setConfigurationSetValues()
• getActiveConfigurationSet()
• addConfigurationSet()
• removeConfigurationSet()
• activateConfigurationSet()

Modification, addition, deletion, acquisition and activation of configuration-set are performed by these functions. In order to reflect configuration-set, which is manipulated by these functions, on parameter variables that are used from RTC activities, the following update() functions are used .

• update(void)
• update(const char* config_set)
• update(const char* config_set, const char* config_param)

Callback functors can be given to hook configuration operation. Operations to be hooked are as follows.

• ON_UPDATE : when update() is called
• ON_UPDATE_PARAM : when update(param) is called
• ON_SET_CONFIGURATIONSET : when setConfigurationSet() is called
• ON_ADD_CONFIGURATIONSET : when addConfigurationSet() is called
• ON_REMOVE_CONFIGURATIONSET : when removeConfigurationSet() is called
• ON_ACTIVATE_CONFIGURATIONSET: when activateConfigurationSet() is called

Since:

0.4.0

Definition at line 318 of file ConfigAdmin.py.

---

Constructor & Destructor Documentation

def OpenRTM_aist.ConfigAdmin.ConfigAdmin.__init__	(		self,
			configsets
	)

Constructor.

Parameters:

self
prop	The target property name for setup

ConfigAdmin(coil::Properties& prop);

Definition at line 341 of file ConfigAdmin.py.

def OpenRTM_aist.ConfigAdmin.ConfigAdmin.__del__

(

self

)

Destructor.

Parameters:

self

Definition at line 368 of file ConfigAdmin.py.

---

Member Function Documentation

def OpenRTM_aist.ConfigAdmin.ConfigAdmin.activateConfigurationSet	(		self,
			config_id
	)

Activate the configuration set.

Activate the configuration set of specified ID Return empty configuration set, if a configuration set of specified ID doesn't exist.

Parameters:

self
config_id	ID of the target configuration set for remove

Returns:

Activate result (Remove success:true¡¢Remove failure:false)

bool activateConfigurationSet(const char* config_id);

Definition at line 1010 of file ConfigAdmin.py.

def OpenRTM_aist.ConfigAdmin.ConfigAdmin.addConfigurationParamListener	(		self,
			type,
			listener,
			autoclean = True
	)

Adding ConfigurationParamListener.

This function adds a listener object which is called when update(const char* config_set, const char* config_param) is called. In the type argument, currently only ON_UPDATE_CONFIG_PARAM is allowed.

Parameters:

type	ConfigurationParamListenerType value ON_UPDATE_CONFIG_PARAM is only allowed.
listener	ConfigurationParamListener listener object.
autoclean	a flag whether if the listener object autocleaned.

void addConfigurationParamListener(ConfigurationParamListenerType type, ConfigurationParamListener* listener, bool autoclean = true);

Definition at line 1231 of file ConfigAdmin.py.

def OpenRTM_aist.ConfigAdmin.ConfigAdmin.addConfigurationSet	(		self,
			configset
	)

Add the configuration value to configuration set.

Add the configuration value to configuration set

Parameters:

self
configuration_set	Property to add

Returns:

Add Result (Successful:true, Failed:false)

bool addConfigurationSet(const coil::Properties& configuration_set);

Definition at line 873 of file ConfigAdmin.py.

def OpenRTM_aist.ConfigAdmin.ConfigAdmin.addConfigurationSetListener	(		self,
			type,
			listener,
			autoclean = True
	)

Adding ConfigurationSetListener.

This function add a listener object which is called when ConfigurationSet is updated. Available events are the followings.

Parameters:

type	ConfigurationSetListenerType value
listener	ConfigurationSetListener listener object.
autoclean	a flag whether if the listener object autocleaned.

void addConfigurationSetListener(ConfigurationSetListenerType type, ConfigurationSetListener* listener, bool autoclean = true);

Definition at line 1301 of file ConfigAdmin.py.

def OpenRTM_aist.ConfigAdmin.ConfigAdmin.addConfigurationSetNameListener	(		self,
			type,
			listener,
			autoclean = True
	)

Adding ConfigurationSetNameListener.

This function add a listener object which is called when ConfigurationSetName is updated. Available events are the followings.

• ON_UPDATE_CONFIG_SET: A ConfigurationSet has been updated.
• ON_REMOVE_CONFIG_SET: A ConfigurationSet has been deleted.
• ON_ACTIVATE_CONFIG_SET: A ConfigurationSet has been activated.

Parameters:

type	ConfigurationSetNameListenerType value
listener	ConfigurationSetNameListener listener object.
autoclean	a flag whether if the listener object autocleaned.

void addConfigurationSetNameListener(ConfigurationSetNameListenerType type, ConfigurationSetNameListener* listener, bool autoclean = true);

Definition at line 1371 of file ConfigAdmin.py.

def OpenRTM_aist.ConfigAdmin.ConfigAdmin.bindParameter	(		self,
			param_name,
			var,
			def_val,
			trans = None
	)

Setup for configuration parameters.

Bind configuration parameter to its variable. Return false, if configuration parameter of specified name has already existed.

Parameters:

self
param_name	Configuration parameter name
var	Configuration parameter variable
def_val	Default value of configuration parameter
trans	Function to transform configuration parameter type into string format

Returns:

Setup result (Successful:true, Failed:false)

template <typename vartype>=""> bool bindParameter(const char* param_name, VarType& var, const char* def_val, bool (*trans)(VarType&, const char*) = coil::stringTo)

Definition at line 413 of file ConfigAdmin.py.

def OpenRTM_aist.ConfigAdmin.ConfigAdmin.getActiveConfigurationSet

(

self

)

Get the active configuration set.

Get the current active configuration set. Return empty configuration set, if an active configuration set doesn't exist.

Parameters:

self

Returns:

The active configuration set

const coil::Properties& getActiveConfigurationSet(void);

Definition at line 840 of file ConfigAdmin.py.

def OpenRTM_aist.ConfigAdmin.ConfigAdmin.getActiveId

(

self

)

Get ID of active configuration set.

Get ID of the current active configuration set.

Parameters:

self

Returns:

The active configuration set ID

const char* getActiveId(void);

Definition at line 645 of file ConfigAdmin.py.

def OpenRTM_aist.ConfigAdmin.ConfigAdmin.getConfigurationSet	(		self,
			config_id
	)

Get a configuration set by specified ID.

Get a configuration set that was specified by ID Return empty configuration set, if a configuration set of specified ID doesn't exist.

Parameters:

self
config_id	ID of the target configuration set for getting

Returns:

The configuration set

const coil::Properties& getConfigurationSet(const char* config_id);

Definition at line 764 of file ConfigAdmin.py.

def OpenRTM_aist.ConfigAdmin.ConfigAdmin.getConfigurationSets

(

self

)

Get all configuration sets.

Get all specified configuration sets

Parameters:

self

Returns:

All configuration sets

const std::vector<coil::Properties*>& getConfigurationSets(void);

Definition at line 731 of file ConfigAdmin.py.

def OpenRTM_aist.ConfigAdmin.ConfigAdmin.haveConfig	(		self,
			config_id
	)

Check the existence of configuration set.

Check the existence of specified configuration set.

Parameters:

self
config_id	ID of target configuration set for confirmation

Returns:

Result of existence confirmation (Specified ConfigSet exists:true, else:false) bool haveConfig(const char* config_id);

Definition at line 673 of file ConfigAdmin.py.

def OpenRTM_aist.ConfigAdmin.ConfigAdmin.isActive

(

self

)

Confirm to activate configuration set.

Confirm that configuration set has been activated.

Parameters:

self

Returns:

Result of state confirmation (Active state:true, Inactive state:false)

bool isActive(void);

Definition at line 704 of file ConfigAdmin.py.

def OpenRTM_aist.ConfigAdmin.ConfigAdmin.isChanged

(

self

)

Confirm to change configuration parameters.

Confirm that configuration parameters have changed.

Parameters:

self

Returns:

Result of change confirmation (There is a change:true¡¢No change:false)

bool isChanged(void) {return m_changed;}

Definition at line 618 of file ConfigAdmin.py.

def OpenRTM_aist.ConfigAdmin.ConfigAdmin.isExist	(		self,
			param_name
	)

Check the existence of configuration parameters.

Check the existence of configuration parameters of specified name.

Parameters:

self
name	Configuration parameter name

Returns:

Result of existance confirmation (Parameters exist:true, else:false)

bool isExist(const char* name);

Definition at line 583 of file ConfigAdmin.py.

def OpenRTM_aist.ConfigAdmin.ConfigAdmin.onActivateSet	(		self,
			config_id
	)

Called when the configuration set is made active.

Call the set callback object.

Parameters:

self
config_id	property

void onActivateSet(const char* config_id);

Definition at line 1569 of file ConfigAdmin.py.

def OpenRTM_aist.ConfigAdmin.ConfigAdmin.onAddConfigurationSet	(		self,
			config_set
	)

Called when a set value is added to the configuration set.

Call the set callback object.

Parameters:

self
configuration_set	property

void onAddConfigurationSet(const coil::Properties& config_set);

Definition at line 1515 of file ConfigAdmin.py.

def OpenRTM_aist.ConfigAdmin.ConfigAdmin.onRemoveConfigurationSet	(		self,
			config_id
	)

Called when the configuration set has been deleted.

Call the set callback object.

Parameters:

self
config_id	property

void onRemoveConfigurationSet(const char* config_id);

Definition at line 1542 of file ConfigAdmin.py.

def OpenRTM_aist.ConfigAdmin.ConfigAdmin.onSetConfigurationSet	(		self,
			config_set
	)

Called when the property is added to the configuration set.

Call the set callback object.

Parameters:

self
configuration_set	property

void onSetConfigurationSet(const coil::Properties& config_set);

Definition at line 1488 of file ConfigAdmin.py.

def OpenRTM_aist.ConfigAdmin.ConfigAdmin.onUpdate	(		self,
			config_set
	)

When the configuration parameter is updated, it is called.

Call the set callback object.

Parameters:

self
config_set	The target configuration set's ID to setup

void onUpdate(const char* config_set);

Definition at line 1431 of file ConfigAdmin.py.

def OpenRTM_aist.ConfigAdmin.ConfigAdmin.onUpdateParam	(		self,
			config_set,
			config_param
	)

When the configuration parameter is updated, it is called.

Call the set callback object.

Parameters:

self
config_set	configuration-set ID.
config_param	configuration parameter name.

void onUpdateParam(const char* config_set, const char* config_param);

Definition at line 1460 of file ConfigAdmin.py.

def OpenRTM_aist.ConfigAdmin.ConfigAdmin.removeConfigurationParamListener	(		self,
			type,
			listener
	)

Removing ConfigurationParamListener.

This function removes a listener object which is added by addConfigurationParamListener() function.

Parameters:

type	ConfigurationParamListenerType value ON_UPDATE_CONFIG_PARAM is only allowed.
listener	a pointer to ConfigurationParamListener listener object.

void removeConfigurationParamListener(ConfigurationParamListenerType type, ConfigurationParamListener* listener);

Definition at line 1262 of file ConfigAdmin.py.

def OpenRTM_aist.ConfigAdmin.ConfigAdmin.removeConfigurationSet	(		self,
			config_id
	)

Remove the configuration set.

Remove the configuration set of specified ID Return empty configuration set, if a configuration set of specified ID doesn't exist.

The configuration-sets that can be removed by this function are only configuration-sets newly added by the addConfigurationSet() function. The configuration that can be removed by this function is only newly added configuration-set by addConfigurationSet() function. The "default" configuration-set and configurationi-sets that is loaded from configuration file cannot be removed.

If the specified configuration is active currently, any configurations are not deleted.

Callback functions that are set by addOnRemovedConfigurationSet() will be called if a configuration-set is deleted actually by this function.

Parameters:

self
config_id	ID of the target configuration set for remove

Returns:

Remove result (Successful:true, Failed:false)

bool removeConfigurationSet(const char* config_id);

Definition at line 951 of file ConfigAdmin.py.

def OpenRTM_aist.ConfigAdmin.ConfigAdmin.removeConfigurationSetListener	(		self,
			type,
			listener
	)

Removing ConfigurationSetListener.

This function removes a listener object which is added by addConfigurationSetListener() function.

Parameters:

type	ConfigurationSetListenerType value
listener	a pointer to ConfigurationSetListener listener object.

void removeConfigurationSetListener(ConfigurationSetListenerType type, ConfigurationSetListener* listener);

Definition at line 1329 of file ConfigAdmin.py.

def OpenRTM_aist.ConfigAdmin.ConfigAdmin.removeConfigurationSetNameListener	(		self,
			type,
			listener
	)

Removing ConfigurationSetNameListener.

This function removes a listener object which is added by addConfigurationSetNameListener() function.

Parameters:

type	ConfigurationSetNameListenerType value ON_UPDATE_CONFIG_PARAM is only allowed.
listener	a pointer to ConfigurationSetNameListener listener object.

void removeConfigurationSetNameListener(ConfigurationSetNameListenerType type, ConfigurationSetNameListener* listener);

Definition at line 1404 of file ConfigAdmin.py.

def OpenRTM_aist.ConfigAdmin.ConfigAdmin.setConfigurationSetValues	(		self,
			config_set
	)

Add to configuration set from specified property.

Add specified property to configuration set.

Parameters:

self
configuration_set	Property to add

Returns:

Add result (Successful:true, Failed:false)

bool setConfigurationSetValues(const coil::Properties& config_set)

Definition at line 796 of file ConfigAdmin.py.

def OpenRTM_aist.ConfigAdmin.ConfigAdmin.setOnActivateSet	(		self,
			cb
	)

Set callback that is called by OnActivateSet.

Parameters:

self
cb	OnActivateSetCallback type object

void setOnActivateSet(OnActivateSetCallback* cb);

Definition at line 1186 of file ConfigAdmin.py.

def OpenRTM_aist.ConfigAdmin.ConfigAdmin.setOnAddConfigurationSet	(		self,
			cb
	)

Set callback that is called by OnSetConfiguration.

Parameters:

self
cb	OnSetConfigurationSetCallback type object

void setOnAddConfigurationSet(OnAddConfigurationAddCallback* cb);

Definition at line 1132 of file ConfigAdmin.py.

def OpenRTM_aist.ConfigAdmin.ConfigAdmin.setOnRemoveConfigurationSet	(		self,
			cb
	)

Set callback that is called by OnRemoveConfigurationSet.

Parameters:

self
cb	OnRemoveConfigurationSetCallback type object

void setOnRemoveConfigurationSet(OnRemoveConfigurationSetCallback* cb);

Definition at line 1159 of file ConfigAdmin.py.

def OpenRTM_aist.ConfigAdmin.ConfigAdmin.setOnSetConfigurationSet	(		self,
			cb
	)

Set callback that is called by OnSetConfiguration.

Parameters:

self
cb	OnSetConfigurationSetCallback type object

void setOnSetConfigurationSet(OnSetConfigurationSetCallback* cb);

Definition at line 1105 of file ConfigAdmin.py.

def OpenRTM_aist.ConfigAdmin.ConfigAdmin.setOnUpdate	(		self,
			cb
	)

Set callback that is called by OnUpdate.

Parameters:

self
cb	OnUpdateCallback type object

void setOnUpdate(OnUpdateCallback* cb);

Definition at line 1051 of file ConfigAdmin.py.

def OpenRTM_aist.ConfigAdmin.ConfigAdmin.setOnUpdateParam	(		self,
			cb
	)

Set callback that is called by OnUpdateParam.

Parameters:

self
cb	OnUpdateParamCallback type object

void setOnUpdateParam(OnUpdateParamCallback* cb);

Definition at line 1078 of file ConfigAdmin.py.

def OpenRTM_aist.ConfigAdmin.ConfigAdmin.update	(		self,
			config_set = None,
			config_param = None
	)

void update(void);

Update the values of configuration parameters (Active configuration set)

When configuration set is updated, update the configuration parameter value to the value that is set to the current active configuration. This update will be executed, only when an active configuration set exists and the content of the configuration set has been updated from the last update.

void update(const char* config_set);

Update configuration parameter (By ID)

This operation updates configuration variables by the configuration-set with specified ID. This operation does not change current active configuration-set. Since this operation causes inconsistency between current active configuration set and actual values of configuration variables, user should carefully use it.

This operation ends without doing anything, if the configuration-set does not exist.

Parameters:

config_set

The target configuration set's ID to setup

void update(const char* config_set, const char* config_param);

Update the values of configuration parameters (By name)

This operation updates a configuration variable by the specified configuration parameter in the configuration-set. This operation does not change current active configuration-set. Since this operation causes inconsistency between current active configuration set and actual values of configuration variables, user should carefully use it.

This operation ends without doing anything, if the configuration-set or the configuration parameter do not exist.

Parameters:

config_set	configuration-set ID.
config_param	configuration parameter name.

Definition at line 528 of file ConfigAdmin.py.

---

Member Data Documentation

OpenRTM_aist::ConfigAdmin.ConfigAdmin::_active [private]

Definition at line 341 of file ConfigAdmin.py.

OpenRTM_aist::ConfigAdmin.ConfigAdmin::_activeId [private]

Definition at line 341 of file ConfigAdmin.py.

OpenRTM_aist::ConfigAdmin.ConfigAdmin::_changed [private]

Definition at line 341 of file ConfigAdmin.py.

OpenRTM_aist::ConfigAdmin.ConfigAdmin::_configsets [private]

Definition at line 341 of file ConfigAdmin.py.

OpenRTM_aist::ConfigAdmin.ConfigAdmin::_emptyconf [private]

Definition at line 341 of file ConfigAdmin.py.

OpenRTM_aist::ConfigAdmin.ConfigAdmin::_listeners [private]

Definition at line 341 of file ConfigAdmin.py.

OpenRTM_aist::ConfigAdmin.ConfigAdmin::_newConfig [private]

Definition at line 341 of file ConfigAdmin.py.

OpenRTM_aist::ConfigAdmin.ConfigAdmin::_params [private]

Definition at line 341 of file ConfigAdmin.py.

---

The documentation for this class was generated from the following file:

• ConfigAdmin.py