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

java.lang.Object
  java.util.AbstractMap<K,V>
      java.util.HashMap<String,SuperState>
          cz.cuni.amis.pogamut.usar2004.agent.module.datatypes.StateContainer

All Implemented Interfaces:

Serializable, Cloneable, Map<String,SuperState>

public class StateContainer
extends HashMap<String,SuperState>

Container of state particular state messages.

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

StateContainer()

Method Summary

List<String>	getAvailibleTypes() Returns list of availible state object names.
List<SuperState>	getStatesByClass(Class c) Iterates through local hahmap values and takes note of every SuperState object that is Instance of specified class.
SuperState	getStatesByType(String type) Gets state message representative from local hashmap.
SuperState	getStatesByVehicleType(VehicleType type) Iterates through local hashmap values and seeks match.

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

StateContainer

public StateContainer()

Method Detail

getStatesByType

public SuperState getStatesByType(String type)

Gets state message representative from local hashmap. Returns null if none matches.

Parameters:

type - String representation of state type.

Returns:

Returns specific state message matching input string type

getStatesByVehicleType

public SuperState getStatesByVehicleType(VehicleType type)

Iterates through local hashmap values and seeks match. Note that every SuperState offspring has its own VehicleType property. Returns null if none matches.

Parameters:

type - VehicleType representation of state type - easier to use since we don't have to watch after propper spelling.

Returns:

Returns specific state message matching input VehicleType type

getStatesByClass

public List<SuperState> getStatesByClass(Class c)

Iterates through local hahmap values and takes note of every SuperState object that is Instance of specified class. Returns null if none matches or c is null.

Parameters:

c - c is class that the state message should extend, So when SuperState is inserted as c, it should return list of all types of vehicles that this holds data of.

Returns:

Returns list of state objects that implements class c

getAvailibleTypes

public List<String> getAvailibleTypes()

Returns list of availible state object names.

Returns:

Returns list of availible state object names.