org.processmining.prediction.newPrefuseTreeVis

Class NewDottyToTree

java.lang.Object

org.processmining.prediction.newPrefuseTreeVis.NewDottyToTree

public class NewDottyToTree
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
NewDottyToTree()

Method Summary

Modifier and Type	Method and Description
protected java.lang.String	checkTime(int nrDecimals, PredictionType classType, java.lang.String label) Check is value is in highest possible time format
java.lang.String	convert(java.lang.String dotty, PredictionType classType, java.util.HashMap<java.lang.String,PredictionType> predictionTypes, VisConfigurables config) Parses the incoming data and writes the generated output.
protected java.lang.String	convertTime(java.lang.String time, int nrDecimals, PredictionType classType)
protected java.lang.String	sanitize(java.lang.String s) Replaces certain characters with their character entities.
protected void	writeEdge(java.io.BufferedWriter writer, weka.gui.treevisualizer.Edge edge, PredictionType classType, java.util.HashMap<java.lang.String,PredictionType> predictionTypes, VisConfigurables config) Writes the edge as GraphML.
protected void	writeFooter(java.io.BufferedWriter writer) Writes the footer of the GraphML file.
protected void	writeHeader(java.io.BufferedWriter writer) Writes the header of the GraphML file.
protected void	writeNode(java.io.BufferedWriter writer, weka.gui.treevisualizer.Node node, PredictionType classType, java.util.HashMap<java.lang.String,PredictionType> predictionTypes, VisConfigurables config) Writes the node as GraphML.

Methods inherited from class java.lang.Object

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

Constructor Detail

NewDottyToTree

public NewDottyToTree()

Method Detail

sanitize

protected java.lang.String sanitize(java.lang.String s)

Replaces certain characters with their character entities.

Parameters:

s - the string to process

Returns:

the processed string

convertTime

protected java.lang.String convertTime(java.lang.String time,
                                       int nrDecimals,
                                       PredictionType classType)

checkTime

protected java.lang.String checkTime(int nrDecimals,
                                     PredictionType classType,
                                     java.lang.String label)

Check is value is in highest possible time format

Parameters:

b -

nrDecimals -

classType -

s - the string to process

Returns:

the processed string

writeHeader

protected void writeHeader(java.io.BufferedWriter writer)
                    throws java.lang.Exception

Writes the header of the GraphML file.

Parameters:

writer - the writer to use

Throws:

java.lang.Exception - if an error occurs

writeNode

protected void writeNode(java.io.BufferedWriter writer,
                         weka.gui.treevisualizer.Node node,
                         PredictionType classType,
                         java.util.HashMap<java.lang.String,PredictionType> predictionTypes,
                         VisConfigurables config)
                  throws java.lang.Exception

Writes the node as GraphML.

Parameters:

writer - the writer to use

node - the node to write as GraphML

classType -

predictionTypes -

config -

nrDecimals -

nullLeaves -

Throws:

java.lang.Exception - if an error occurs

writeEdge

protected void writeEdge(java.io.BufferedWriter writer,
                         weka.gui.treevisualizer.Edge edge,
                         PredictionType classType,
                         java.util.HashMap<java.lang.String,PredictionType> predictionTypes,
                         VisConfigurables config)
                  throws java.lang.Exception

Writes the edge as GraphML. Since prefuse doesn't seem to offer edge labels, the edges get inserted as nodes as well.

Parameters:

writer - the writer to use

edge - the edge to write

classType -

predictionTypes -

config -

Throws:

java.lang.Exception - if an error occurs

writeFooter

protected void writeFooter(java.io.BufferedWriter writer)
                    throws java.lang.Exception

Writes the footer of the GraphML file.

Parameters:

writer - the writer to use

Throws:

java.lang.Exception - if an error occurs

convert

public java.lang.String convert(java.lang.String dotty,
                                PredictionType classType,
                                java.util.HashMap<java.lang.String,PredictionType> predictionTypes,
                                VisConfigurables config)
                         throws java.lang.Exception

Parses the incoming data and writes the generated output.

Parameters:

dotty - the graph in dotty format

classType -

predictionTypes -

config -

Returns:

the TreeML data

Throws:

java.lang.Exception - if parsing or writing fails