Package jadex.rules.rulesystem.rete

Class RetePatternMatcherFunctionality

java.lang.Object

jadex.rules.rulesystem.rete.RetePatternMatcherFunctionality

All Implemented Interfaces:

IPatternMatcherFunctionality, IRulebaseListener, java.lang.Cloneable

public class RetePatternMatcherFunctionality
extends java.lang.Object
implements IPatternMatcherFunctionality, IRulebaseListener, java.lang.Cloneable

The static (reusable) part of a Rete matcher (i.e. the Rete network).

Field Summary

Fields

Modifier and Type	Field	Description
protected ReteNode	node	The rete node.
protected IRulebase	rulebase	The rulebase.

Constructor Summary

Constructors

Constructor	Description
RetePatternMatcherFunctionality(IRulebase rulebase)	Create a new Rete pattern matcher functionality.

Method Summary

Modifier and Type	Method	Description
java.lang.Object	clone()	Clone this object.
IPatternMatcherState	createMatcherState(IOAVState state, AbstractAgenda agenda)	Create a pattern matcher instance for a given state.
ReteNode	getReteNode()	Get the Rete node.
IRulebase	getRulebase()	Get the rulebase.
void	ruleAdded(IRule rule)	Notification when a rule has been added.
void	ruleRemoved(IRule rule)	Notification when a rule has been removed.

Methods inherited from class java.lang.Object

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

Field Detail

rulebase

protected IRulebase rulebase

The rulebase.

node

protected ReteNode node

The rete node.

Constructor Detail

RetePatternMatcherFunctionality

public RetePatternMatcherFunctionality(IRulebase rulebase)

Create a new Rete pattern matcher functionality.

Method Detail

getRulebase

public IRulebase getRulebase()

Get the rulebase.

Specified by:

getRulebase in interface IPatternMatcherFunctionality

Returns:

The rulebase.

ruleAdded

public void ruleAdded(IRule rule)

Notification when a rule has been added.

Specified by:

ruleAdded in interface IRulebaseListener

Parameters:

rule - The added rule.

ruleRemoved

public void ruleRemoved(IRule rule)

Notification when a rule has been removed.

Specified by:

ruleRemoved in interface IRulebaseListener

Parameters:

rule - The removed rule.

createMatcherState

public IPatternMatcherState createMatcherState(IOAVState state,
                                               AbstractAgenda agenda)

Create a pattern matcher instance for a given state.

Specified by:

createMatcherState in interface IPatternMatcherFunctionality

Parameters:

state - The state.

agenda - The agenda.

getReteNode

public ReteNode getReteNode()

Get the Rete node.

clone

public java.lang.Object clone()

Clone this object.

Specified by:

clone in interface IPatternMatcherFunctionality

Overrides:

clone in class java.lang.Object

Returns:

A clone of this object.