ds.funnel.traffic.factory

Class SizeDistributionFactory

java.lang.Object

ds.funnel.traffic.factory.SizeDistributionFactory

public class SizeDistributionFactory
extends java.lang.Object

SizeDistributionFactory creates PacketSizeDistributions of the appropriate concrete types based upon ComponentSpecifications.

Author:

Kira Lindburg

Constructor Summary

Constructors

Constructor and Description
SizeDistributionFactory()

Method Summary

Modifier and Type	Method and Description
static PacketSizeDistribution	createSizeDistribution(ComponentSpecification specification) Creates a new PacketSizeDistribution following the provided ComponentSpecification, if the specification is valid (has the correct main and specific type identifiers for a recognized size distribution type, and has valid parameters for the specified size distribution).

Methods inherited from class java.lang.Object

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

Constructor Detail

SizeDistributionFactory

public SizeDistributionFactory()

Method Detail

createSizeDistribution

public static PacketSizeDistribution createSizeDistribution(ComponentSpecification specification)

Creates a new PacketSizeDistribution following the provided ComponentSpecification, if the specification is valid (has the correct main and specific type identifiers for a recognized size distribution type, and has valid parameters for the specified size distribution).

Parameters:

specification - a ComponentSpecification containing the data needed to create the desired size distribution

Returns:

a new PacketSizeDistribution of the appropriate concrete class specified by the specific type identifier in the specification, and initialized with the parameters provided

Throws:

java.lang.IllegalArgumentException - if the types or parameters are invalid