Package de.uni_trier.wi2.procake.utils.taxonomy

Class TaxonomyUpdater

java.lang.Object

de.uni_trier.wi2.procake.utils.taxonomy.TaxonomyUpdater

public class TaxonomyUpdater
extends Object

This class allows integrating the manual revised taxonomies into the CAKE domain model. Most of the functions are imitated from the CAKE Rapidminer project.

Author:

unknown (CAKE Rapidminer), Alexander Schultheis

Constructor Summary

Constructors

Constructor	Description
TaxonomyUpdater(String pathCombined)	Constructor for this class.
TaxonomyUpdater(String pathCombined, String pathSim, String pathModel)	Constructor for this class with user created names for the xml files.

Method Summary

Modifier and Type	Method	Description
static Document	createEmptyXMLDocument()	This method creates an empty xml document.
static String	createStringFromXMLDocument(Document document, boolean omitXmlDeclaration)	This method creates a string from a xml document.
String	getModelPath()
String	getSimModelPath()
void	updateTaxonomyClassic(String className, String measureName)	This method creates a classic taxonomy.
void	updateTaxonomyClassicUserWeights(String className, String innerNodeInQueryStrategy, String innerNodeInCaseStrategy, String measureName)	This method creates a classic taxonomy with user weights.
void	updateTaxonomyNodeHeight(String className, String strategy, String measureName)	This method creates a node height taxonomy.
void	updateTaxonomyPath(String className, double weightUp, double weightDown, String measureName)	This method creates a path taxonomy.
void	updateTaxonomyPath(String className, String weightUp, String weightDown, String measureName)	This method creates a path taxonomy.

Methods inherited from class java.lang.Object

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

Constructor Detail

TaxonomyUpdater

public TaxonomyUpdater(String pathCombined)

Constructor for this class.

Parameters:

pathCombined - The path and the name of the input file.

TaxonomyUpdater

public TaxonomyUpdater(String pathCombined,
                       String pathSim,
                       String pathModel)

Constructor for this class with user created names for the xml files.

Parameters:

pathCombined - The path and the name of the input file.

pathSim - The name of the output file for the similarity measure.

pathModel - The name of the output file for the model.

Method Detail

createEmptyXMLDocument

public static Document createEmptyXMLDocument()
                                       throws ParserConfigurationException

This method creates an empty xml document. It was imitated from the CAKE rapidminer project.

Returns:

An empty new document.

Throws:

ParserConfigurationException

createStringFromXMLDocument

public static String createStringFromXMLDocument(Document document,
                                                 boolean omitXmlDeclaration)
                                          throws TransformerException

This method creates a string from a xml document. It was imitated from the CAKE rapidminer project.

Parameters:

document - The document which should be used.

omitXmlDeclaration -

Returns:

An empty new document.

Throws:

TransformerException

updateTaxonomyClassic

public void updateTaxonomyClassic(String className,
                                  String measureName)

This method creates a classic taxonomy.

Parameters:

className - Name of the taxonomy class.

measureName - Name of the taxonomy measure.

updateTaxonomyClassicUserWeights

public void updateTaxonomyClassicUserWeights(String className,
                                             String innerNodeInQueryStrategy,
                                             String innerNodeInCaseStrategy,
                                             String measureName)

This method creates a classic taxonomy with user weights.

Parameters:

className - Name of the taxonomy class.

innerNodeInCaseStrategy - Strategy if the inner node is in the case.

innerNodeInQueryStrategy - Strategy if the inner node is in the query.

measureName - Name of the taxonomy measure.

updateTaxonomyNodeHeight

public void updateTaxonomyNodeHeight(String className,
                                     String strategy,
                                     String measureName)

This method creates a node height taxonomy.

Parameters:

className - Name of the taxonomy class.

strategy - Strategy for the computation.

measureName - Name of the taxonomy measure.

updateTaxonomyPath

public void updateTaxonomyPath(String className,
                               double weightUp,
                               double weightDown,
                               String measureName)

This method creates a path taxonomy. The weights can be given as double values.

Parameters:

className - Name of the taxonomy class.

weightUp - Weight for the path weightUp.

weightDown - Weight for the path weightDown.

measureName - Name of the taxonomy measure.

updateTaxonomyPath

public void updateTaxonomyPath(String className,
                               String weightUp,
                               String weightDown,
                               String measureName)

This method creates a path taxonomy.

Parameters:

className - Name of the taxonomy class.

weightUp - Weight for the path weightUp.

weightDown - Weight for the path weightDown.

measureName - Name of the taxonomy measure.

getSimModelPath

public String getSimModelPath()

getModelPath

public String getModelPath()