org.dbe.eve.simulator
Class DemandedAttribute

java.lang.Object
  org.dbe.eve.simulator.Attribute
      org.dbe.eve.simulator.DemandedAttribute

All Implemented Interfaces:

java.lang.Cloneable, java.lang.Comparable

public class DemandedAttribute
extends Attribute

Represents a demanded attribute with an Attribute and a weight

Field Summary

(package private) static MersenneTwister	mt
private double	weight

Fields inherited from class org.dbe.eve.simulator.Attribute

iD, logger, value

Constructor Summary

DemandedAttribute(Attribute a)
Constructs an DemandedAttribute with an Attribute and random weight.

DemandedAttribute(Attribute a, double weight)
Constructs an DemandedAttribute with an Attribute and a weight.

Method Summary

java.lang.Object	clone() Returns a clone of this DemandedAttribute.
double	getWeight() Returns the weight of this DemandedAttribute.
void	setWeight(double newWeight) set an new the weight to this DemandedAttribute.

Methods inherited from class org.dbe.eve.simulator.Attribute

compareTo, getID, getValue, increaseValue, isEqual, setValue, toString

Methods inherited from class java.lang.Object

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

Field Detail

weight

private double weight

mt

static MersenneTwister mt

Constructor Detail

DemandedAttribute

public DemandedAttribute(Attribute a)

Constructs an DemandedAttribute with an Attribute and random weight.

Parameters:

a - is "basic" attribute for the DemandedAttribute

weight - represents the importance of this DemandedAttribute in contrast to other DemandedAttributes. The weight have to be between 0 and 1 otherwise the weight is set to zero.

DemandedAttribute

public DemandedAttribute(Attribute a,
                         double weight)

Constructs an DemandedAttribute with an Attribute and a weight.

Parameters:

a - is "basic" attribute for the DemandedAttribute

weight - represents the importance of this DemandedAttribute in contrast to other DemandedAttributes. The weight have to be between 0 and 1 otherwise the weight is set to zero.

Method Detail

clone

public java.lang.Object clone()
                       throws java.lang.CloneNotSupportedException

Returns a clone of this DemandedAttribute. The copy will not contain any reference to the attribute from which the attribute was cloned.

Overrides:

clone in class Attribute

Returns:

Object a clone of this DemandedAttribute

Throws:

java.lang.CloneNotSupportedException

getWeight

public double getWeight()

Returns the weight of this DemandedAttribute.

Returns:

the weight of this DemandedAttribute

setWeight

public void setWeight(double newWeight)

set an new the weight to this DemandedAttribute.

Parameters:

newWeight - the new weigth value