org.jscience.architecture.traffic.algorithms.dp
Class DPFactory

java.lang.Object
  org.jscience.architecture.traffic.algorithms.dp.DPFactory

public class DPFactory
extends java.lang.Object

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Field Summary

static int	AGGRESSIVE DOCUMENT ME!
static int	COLEARNING DOCUMENT ME!
protected static java.lang.String[]	dpDescs DOCUMENT ME!
protected SimModel	model DOCUMENT ME!
static int	SHORTEST_PATH DOCUMENT ME!
static int	SMARTER_SHORTEST_PATH DOCUMENT ME!
protected TLController	tlc DOCUMENT ME!
protected static java.lang.String[]	xmlNames DOCUMENT ME!

Constructor Summary

DPFactory(SimModel model, TLController tlc)
Makes a new DPFactory for a specific SimModel and TLC

Method Summary

DrivingPolicy	genDP(int dp) Returns a new DrivingPolicy of the requested ID
static java.lang.String	getDescription(int algoId) Look up the description of a DP algorithm by its id
static java.lang.String[]	getDescriptions() Returns an array of driving policy descriptions
static int	getId(java.lang.String algoDesc) Looks up the id of a DP algorithm by its description
DrivingPolicy	getInstance(int algoId) Gets a new instance of an algorithm by its number.
static int	getNumberByXMLTagName(java.lang.String tagName) Gets the number of an algorithm from its XML tag name

Methods inherited from class java.lang.Object

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

Field Detail

SHORTEST_PATH

public static final int SHORTEST_PATH

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Constant Field Values

SMARTER_SHORTEST_PATH

public static final int SMARTER_SHORTEST_PATH

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Constant Field Values

AGGRESSIVE

public static final int AGGRESSIVE

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Constant Field Values

COLEARNING

public static final int COLEARNING

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Constant Field Values

dpDescs

protected static final java.lang.String[] dpDescs

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xmlNames

protected static final java.lang.String[] xmlNames

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model

protected SimModel model

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tlc

protected TLController tlc

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Constructor Detail

DPFactory

public DPFactory(SimModel model,
                 TLController tlc)

Makes a new DPFactory for a specific SimModel and TLC

Parameters:

model - The SimModel to create the algorithm for

tlc - The traffic light controller to co-operate with

Method Detail

getId

public static int getId(java.lang.String algoDesc)

Looks up the id of a DP algorithm by its description

Parameters:

algoDesc - The description of the algorithm

Returns:

The id of the algorithm

getDescriptions

public static java.lang.String[] getDescriptions()

Returns an array of driving policy descriptions

Returns:

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genDP

public DrivingPolicy genDP(int dp)
                    throws java.lang.ClassNotFoundException

Returns a new DrivingPolicy of the requested ID

Parameters:

dp - DOCUMENT ME!

Returns:

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Throws:

java.lang.ClassNotFoundException - DOCUMENT ME!

getDescription

public static java.lang.String getDescription(int algoId)

Look up the description of a DP algorithm by its id

Parameters:

algoId - The id of the algorithm

Returns:

The description

getNumberByXMLTagName

public static int getNumberByXMLTagName(java.lang.String tagName)

Gets the number of an algorithm from its XML tag name

Parameters:

tagName - DOCUMENT ME!

Returns:

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getInstance

public DrivingPolicy getInstance(int algoId)
                          throws java.lang.ClassNotFoundException

Gets a new instance of an algorithm by its number. This method is meant to be used for loading.

Parameters:

algoId - DOCUMENT ME!

Returns:

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Throws:

java.lang.ClassNotFoundException - DOCUMENT ME!