edu.memphis.ccrg.lida.framework.shared
Class RootableNodeImpl

java.lang.Object
  edu.memphis.ccrg.lida.framework.initialization.InitializableImpl
      edu.memphis.ccrg.lida.framework.shared.activation.ActivatibleImpl
          edu.memphis.ccrg.lida.framework.shared.NodeImpl
              edu.memphis.ccrg.lida.framework.shared.RootableNodeImpl

All Implemented Interfaces:

Initializable, Activatible, Desirable, Linkable, Node, RootableNode, Condition

public class RootableNodeImpl
extends NodeImpl
implements RootableNode

Default implementation of RootableNode. This feature is not fully implemented in this framework version.

Author:

Ryan J. McCall

Field Summary

Fields inherited from class edu.memphis.ccrg.lida.framework.shared.NodeImpl

groundingPamNode

Fields inherited from interface edu.memphis.ccrg.lida.framework.shared.activation.Activatible

DEFAULT_ACTIVATIBLE_REMOVAL_THRESHOLD, DEFAULT_ACTIVATION

Fields inherited from interface edu.memphis.ccrg.lida.framework.shared.activation.Desirable

DEFAULT_DESIRABILITY

Constructor Summary

RootableNodeImpl()

Method Summary

boolean	equals(java.lang.Object obj) This method compares this object with any kind of Node.
double	getDesirability() Returns the current desirability of this node.
double	getNetDesirability() Gets net desirability
NodeType	getNodeType() Gets Node Type.
double	getTotalDesirability() Returns the total desirability of this Desirable.
int	hashCode()
void	setDesirability(double d) Sets node desirability.
void	setNodeType(NodeType t) Sets Node type.
void	updateNodeValues(Node n) This default implementation of Node has all of its attributes updated by NodeStructureImpl or ElementFactory when nodes are updated.

Methods inherited from class edu.memphis.ccrg.lida.framework.shared.NodeImpl

getConditionId, getExtendedId, getFactoryType, getGroundingPamNode, getId, getLabel, setExtendedId, setFactoryType, setGroundingPamNode, setId, setLabel, toString

Methods inherited from class edu.memphis.ccrg.lida.framework.shared.activation.ActivatibleImpl

decay, excite, getActivatibleRemovalThreshold, getActivation, getDecayStrategy, getExciteStrategy, getTotalActivation, isRemovable, setActivatibleRemovalThreshold, setActivation, setDecayStrategy, setExciteStrategy

Methods inherited from class edu.memphis.ccrg.lida.framework.initialization.InitializableImpl

containsParameter, getParam, getParameters, init, init

Methods inherited from class java.lang.Object

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

Methods inherited from interface edu.memphis.ccrg.lida.framework.shared.Node

getGroundingPamNode, getId, getLabel, setGroundingPamNode, setId, setLabel

Methods inherited from interface edu.memphis.ccrg.lida.framework.shared.Linkable

getExtendedId, getFactoryType, setFactoryType

Methods inherited from interface edu.memphis.ccrg.lida.proceduralmemory.Condition

getConditionId

Methods inherited from interface edu.memphis.ccrg.lida.framework.shared.activation.Activatible

decay, excite, getActivatibleRemovalThreshold, getActivation, getDecayStrategy, getExciteStrategy, getTotalActivation, isRemovable, setActivatibleRemovalThreshold, setActivation, setDecayStrategy, setExciteStrategy

Constructor Detail

RootableNodeImpl

public RootableNodeImpl()

Method Detail

getDesirability

public double getDesirability()

Description copied from interface: Desirable

Returns the current desirability of this node.

Specified by:

getDesirability in interface Desirable

Returns:

a double signifying the degree to which this node is desired by the agent

setDesirability

public void setDesirability(double d)

Description copied from interface: Desirable

Sets node desirability.

Specified by:

setDesirability in interface Desirable

Parameters:

d - degree to which this node is desired by the agent

getNetDesirability

public double getNetDesirability()

Description copied from interface: Desirable

Gets net desirability

Specified by:

getNetDesirability in interface Desirable

Returns:

the difference between desirability and activation

getNodeType

public NodeType getNodeType()

Description copied from interface: RootableNode

Gets Node Type.

Specified by:

getNodeType in interface RootableNode

Returns:

NodeType

setNodeType

public void setNodeType(NodeType t)

Description copied from interface: RootableNode

Sets Node type.

Specified by:

setNodeType in interface RootableNode

Parameters:

t - NodeType

updateNodeValues

public void updateNodeValues(Node n)

Description copied from class: NodeImpl

This default implementation of Node has all of its attributes updated by NodeStructureImpl or ElementFactory when nodes are updated. Therefore this class does not have to implement this method. Any subclass with specific class members (e.g. PamNodeImpl) should however override this method.

Specified by:

updateNodeValues in interface Node

Overrides:

updateNodeValues in class NodeImpl

Parameters:

n - Node whose values are used to update with.

See Also:

PamNodeImpl.updateNodeValues(Node), NodeStructureImpl.addNode(Node, String)

equals

public boolean equals(java.lang.Object obj)

Description copied from class: NodeImpl

This method compares this object with any kind of Node. returns true if the id of both are the same.

Overrides:

equals in class NodeImpl

Parameters:

obj - Object

hashCode

public int hashCode()

Overrides:

hashCode in class NodeImpl

getTotalDesirability

public double getTotalDesirability()

Description copied from interface: Desirable

Returns the total desirability of this Desirable.

Specified by:

getTotalDesirability in interface Desirable

Returns:

The total desirability. It should return the current desirability if no base-level desirability is used.