cz.cuni.amis.pogamut.usar2004.agent.module.master

Class ConfigMasterModule

java.lang.Object

cz.cuni.amis.pogamut.base.agent.module.AgentModule<AGENT>

cz.cuni.amis.pogamut.base.agent.module.SensomotoricModule<USAR2004Bot>

cz.cuni.amis.pogamut.usar2004.agent.module.master.ConfigMasterModule

All Implemented Interfaces:

cz.cuni.amis.pogamut.base.component.IComponent

public class ConfigMasterModule
extends cz.cuni.amis.pogamut.base.agent.module.SensomotoricModule<USAR2004Bot>

ConfigurationMasterModule provides methods for querying messages to server and methods for reading answers to those queries. Please note, that You have to produce suitable query before reading any data. Query methods: starts with query* Module methods: starts with get* Data at each module updates every time You call query method again.

Author:

vejmanm

Field Summary

Fields

Modifier and Type	Field and Description
protected ConfigContainer	configModules
protected cz.cuni.amis.pogamut.usar2004.agent.module.master.ConfigMasterModule.ConfigurationMessageListener	confListener
protected static ConfigMasterModule	singleton

Fields inherited from class cz.cuni.amis.pogamut.base.agent.module.SensomotoricModule

act, worldView

Fields inherited from class cz.cuni.amis.pogamut.base.agent.module.AgentModule

agent, controller, eventBus, log

Method Summary

Methods

Modifier and Type	Method and Description
protected void	cleanUp()
protected SuperConfiguration	createNewSensor(ConfigurationMessage message) Asks ConfigType enum if it knows ConfigType represented by string type.
protected void	fileMessage(ConfigurationMessage message) Updates previous State on genuine Sensor or creates a new Record.
SuperConfiguration	getConfigurationByTypeName(String type, String name) Gets configuration message representatives from local hashmap specified by type and by name.
List<SuperConfiguration>	getConfigurationsByClass(Class clazz) Adds every object that can be casted to initial class to the output list.
List<SuperConfiguration>	getConfigurationsByConfigType(ConfigType type) Note, that if type = UNKNOWN it returns all unknown Configurations.
List<SuperConfiguration>	getConfigurationsByType(String type)
static ConfigMasterModule	getModuleInstance(USAR2004Bot bot) Method for obtaining the singleton.
List<MessageDescriptor>	getNonEmptyDescription() For each type of Configuration it adds all individuals to the returnee List as a couple (Type, Name)
Boolean	isReady() Collection of sensor data check.
void	queryConfigurationByType(String type) Sends GETCONF message with specified type.
void	queryConfigurationByTypeName(String type, String name) Sends GETCONF message with specified type and name.
protected boolean	updateSensorCollection(ConfigurationMessage message) Returns a flag that indicates if sensorUpdate was successful.

Methods inherited from class cz.cuni.amis.pogamut.base.agent.module.AgentModule

getComponentId, getLog, getState, initComponentId, isRunning, kill, pause, reset, resume, start, stop, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

confListener

protected cz.cuni.amis.pogamut.usar2004.agent.module.master.ConfigMasterModule.ConfigurationMessageListener confListener

singleton

protected static ConfigMasterModule singleton

configModules

protected ConfigContainer configModules

Method Detail

getModuleInstance

public static ConfigMasterModule getModuleInstance(USAR2004Bot bot)

Method for obtaining the singleton.

Parameters:

bot - USAR2004Bot parameter for creation of the singleton instance when called for the first time.

Returns:

Returns singleton instance.

isReady

public Boolean isReady()

Collection of sensor data check.

Returns:

Returns false if either sensor collection is empty or null;

getConfigurationsByClass

public List<SuperConfiguration> getConfigurationsByClass(Class clazz)

Adds every object that can be casted to initial class to the output list. Note that if You feed this method with SuperClass it will return all available submodules.

Parameters:

c - Class representing the type of which the return list should be

Returns:

Returns a list of eligible objects, that can be casted to Class c

getConfigurationsByType

public List<SuperConfiguration> getConfigurationsByType(String type)

Parameters:

type - String representing the type of Configuration to return

Returns:

Returns List of specified type of Configuration module.

getConfigurationsByConfigType

public List<SuperConfiguration> getConfigurationsByConfigType(ConfigType type)

Note, that if type = UNKNOWN it returns all unknown Configurations.

Parameters:

type - ConfigurationType representing the type of Configuration to return

Returns:

Returns List of all Configurations that suit input ConfigurationType.

getConfigurationByTypeName

public SuperConfiguration getConfigurationByTypeName(String type,
                                            String name)

Gets configuration message representatives from local hashmap specified by type and by name. Returns null if none matches or this hash map is empty.

Parameters:

type - String representing the type of configuration to return.

name - String representing the name of configuration to return.

Returns:

Returns List of specified type of Configuration representative.

getNonEmptyDescription

public List<MessageDescriptor> getNonEmptyDescription()

For each type of Configuration it adds all individuals to the returnee List as a couple (Type, Name)

Returns:

returns Map of couples (Type/Name) of non empty Configurations

queryConfigurationByType

public void queryConfigurationByType(String type)

Sends GETCONF message with specified type. If the type is genuine, this module will acquire Configuration data of all sensors/effecters specified by type.

Parameters:

type - type of Configuration data we want to know about. For example : Sonar, MisPkg, Robot, Effecter, etc..

queryConfigurationByTypeName

public void queryConfigurationByTypeName(String type,
                                String name)

Sends GETCONF message with specified type and name. This module then ought to acquire data from server matching requirements.

Parameters:

type - type of Configuration data we want to know about. For example : Sonar, MisPkg, Robot, Effecter, etc..

name - of sensor/effecter. Can be omitted.

createNewSensor

protected SuperConfiguration createNewSensor(ConfigurationMessage message)

Asks ConfigType enum if it knows ConfigType represented by string type. If it does, it also contains Class reference. This reference is then instantiated and returned. If it does not, it returns instance of base class SuperConfiguration which is represented by ConfigType.SENSOR.

Parameters:

type - String representing possible valid ConfigType.

Returns:

Returns Class instance relevant to input String.

updateSensorCollection

protected boolean updateSensorCollection(ConfigurationMessage message)

Returns a flag that indicates if sensorUpdate was successful.

Parameters:

message -

Returns:

Return false if this message type with this name does not exist yet.

fileMessage

protected void fileMessage(ConfigurationMessage message)

Updates previous State on genuine Sensor or creates a new Record.

Parameters:

message - This ought to be SensorMessage caught by listener.

cleanUp

protected void cleanUp()

Overrides:

cleanUp in class cz.cuni.amis.pogamut.base.agent.module.AgentModule<USAR2004Bot>