Package jadex.rules.rulesystem.rete.nodes

Class AbstractNode

java.lang.Object

jadex.rules.rulesystem.rete.nodes.AbstractNode

All Implemented Interfaces:

INode, java.lang.Cloneable

Direct Known Subclasses:

AbstractBetaNode, AlphaNode, CollectNode, InitialFactNode, LeftInputAdapterNode, ReteNode, RightInputAdapterNode, SplitNode, TerminalNode, TestNode

public abstract class AbstractNode
extends java.lang.Object
implements INode

Abstract super class for all kinds of nodes.

Field Summary

Fields

Modifier and Type	Field	Description
protected static java.lang.ThreadLocal	clones	The thread local.
protected int	nodeid	The node id.

Constructor Summary

Constructors

Constructor	Description
AbstractNode(int nodeid)	Create a new node.

Method Summary

Modifier and Type	Method	Description
boolean	checkNodeConsistency(ReteMemory mem)	Check the consistency of the node.
java.lang.Object	clone()	Clone this object.
protected abstract void	doClone(java.lang.Object theclone)	Do clone makes a deep clone without regarding cycles.
boolean	equals(java.lang.Object obj)	Test for equality.
int	getNodeId()	Get the nodeid.
int	hashCode()	Get the hashcode.
java.lang.String	toString()	Get the string representation.
protected java.lang.String	toString(java.lang.String insert)	Customizable string representation.

Methods inherited from class java.lang.Object

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

Methods inherited from interface jadex.rules.rulesystem.rete.nodes.INode

createNodeMemory, getIndirectAttributes, getNodeMemory, getRelevantAttributes, modifyIndirectObject

Field Detail

nodeid

protected int nodeid

The node id.

clones

protected static final java.lang.ThreadLocal clones

The thread local.

Constructor Detail

AbstractNode

public AbstractNode(int nodeid)

Create a new node.

Method Detail

getNodeId

public int getNodeId()

Get the nodeid.

Specified by:

getNodeId in interface INode

Returns:

The nodeid.

hashCode

public int hashCode()

Get the hashcode.

Overrides:

hashCode in class java.lang.Object

Returns:

The hash code.

equals

public boolean equals(java.lang.Object obj)

Test for equality.

Overrides:

equals in class java.lang.Object

Returns:

True, if equal.

toString

public java.lang.String toString()

Get the string representation.

Overrides:

toString in class java.lang.Object

Returns:

The string representation.

toString

protected java.lang.String toString(java.lang.String insert)

Customizable string representation. The given string will be inserted.

clone

public java.lang.Object clone()

Clone this object.

Specified by:

clone in interface INode

Overrides:

clone in class java.lang.Object

Returns:

A clone of this object.

doClone

protected abstract void doClone(java.lang.Object theclone)

Do clone makes a deep clone without regarding cycles. Method is overridden by subclasses to actually incorporate their attributes.

Parameters:

theclone - The clone.

checkNodeConsistency

public boolean checkNodeConsistency(ReteMemory mem)

Check the consistency of the node.

Specified by:

checkNodeConsistency in interface INode