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

Class SensorsContainer

java.lang.Object

java.util.AbstractMap<K,V>

java.util.HashMap<String,Map<String,SuperSensor>>

cz.cuni.amis.pogamut.usar2004.agent.module.datatypes.SensorsContainer

All Implemented Interfaces:

Serializable, Cloneable, Map<String,Map<String,SuperSensor>>

public class SensorsContainer
extends HashMap<String,Map<String,SuperSensor>>

Container of sensor message representatives. Note that this is equvalent with SensorsContainerQueued. The difference is that the non queued version throws out records as soon as new comes along. It writes them over. This is needed when we do not care about precision - when we want to know what is happening right now!

Author:

vejmanm

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.util.AbstractMap

AbstractMap.SimpleEntry<K,V>, AbstractMap.SimpleImmutableEntry<K,V>

Constructor Summary

Constructors

Constructor and Description
SensorsContainer()

Method Summary

Methods

Modifier and Type	Method and Description
List<MessageDescriptor>	getNonEmptyDescription() For each type of sensor it adds all individuals to the returnee List as a couple (Type, Name)
SuperSensor	getSensorByTypeName(String type, String name) Gets sensor message representatives from local hashmap specified by type and by name.
List<SuperSensor>	getSensorsByClass(Class c) Adds every object that can be casted to initial class to the output list.
List<SuperSensor>	getSensorsBySensorType(SensorType type) Iterates through local hashmap values and seeks match.
List<SuperSensor>	getSensorsByType(String type) Gets sensor message representatives from local hashmap.

Methods inherited from class java.util.HashMap

clear, clone, containsKey, containsValue, entrySet, get, isEmpty, keySet, put, putAll, remove, size, values

Methods inherited from class java.util.AbstractMap

equals, hashCode, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Map

equals, hashCode

Constructor Detail

SensorsContainer

public SensorsContainer()

Method Detail

getSensorsByType

public List<SuperSensor> getSensorsByType(String type)

Gets sensor message representatives from local hashmap. Returns null if none matches or this hash map is empty.

Parameters:

type - String representing the type of sensor to return.

Returns:

Returns List of specified type of Sensor module.

getSensorsBySensorType

public List<SuperSensor> getSensorsBySensorType(SensorType type)

Iterates through local hashmap values and seeks match. Returns null if this hash map is empty. Note, that if type = UNKNOWN_SENSOR it returns all unknown sensors.

Parameters:

type - SensorType representing the type of sensor to return.

Returns:

Returns List of all sensors that suit input SensorType.

getSensorsByClass

public List<SuperSensor> getSensorsByClass(Class c)

Adds every object that can be casted to initial class to the output list. Note that if feeded with SuperSensor class 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.

getSensorByTypeName

public SuperSensor getSensorByTypeName(String type,
                              String name)

Gets sensor 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 sensor to return.

name - String representing the name of sensor to return.

Returns:

Returns List of specified type of Sensor module.

getNonEmptyDescription

public List<MessageDescriptor> getNonEmptyDescription()

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

Returns:

returns Map of couples (Type/Name) of non empty sensor representatives.