de.uni_leipzig.cvk.data
Class Model

java.lang.Object
  java.util.Observable
      de.uni_leipzig.cvk.data.Model

All Implemented Interfaces:

ClusterTableSettings, GraphReaderSettings

public class Model
extends java.util.Observable
implements GraphReaderSettings, ClusterTableSettings

This class represents an Observable Model to hold, load and save data with an instances of EdgeListGraphReader and GraphMLReaderMod class, to give access to all supported algorithm with an instance of ClusterContext class and to notify all registered views by arguments.

Author:

rspeck

Field Summary

static java.lang.String	BALANCED_TREE argument for openGraph method
static java.lang.String	CLIQUE argument for openGraph method
static java.lang.String	CLUSTER argument for view
static java.lang.String	DIAMOND_TREE argument for openGraph method
static java.lang.String	ERDOSRENYI argument for openGraph method
static java.lang.String	GRID_GRAPH argument for openGraph method
static java.lang.String	HONEYCOMB argument for openGraph method
java.lang.String	IMG_FOLDER resource path
java.lang.String	IMG_INFO resource path
java.lang.String	IMG_QUALITY_OFF resource path
java.lang.String	IMG_QUALITY_ON resource path
protected ClusterContext	m_clusterContext access to all algorithm
protected prefuse.data.Table	m_clusterTable table to hold cluster data
protected prefuse.data.Graph	m_graph current graph data
static java.lang.String	NODE_TABLE_EVENT argument for view
static java.lang.String	OPENFILE argument for view
static java.lang.String	PAUSE argument for view
static java.lang.String	QUALITY argument for view
static java.lang.String	SET_ALGO argument for view
static java.lang.String	TOPPED argument for openGraph method

Fields inherited from interface de.uni_leipzig.cvk.data.GraphReaderSettings

EDGE_WEIGHT, MAX_EDGE_WEIGHT, NODE_NAME

Fields inherited from interface de.uni_leipzig.cvk.data.cluster.ClusterTableSettings

CLUSTER_COLUMN_ID, CLUSTER_COLUMN_ID_TYPE, CLUSTER_COLUMN_NAME, CLUSTER_COLUMN_NAME_TYPE, CLUSTER_COLUMN_SIZE, CLUSTER_COLUMN_SIZE_TYPE

Constructor Summary

Model()
Constructs a new Model instance.

Method Summary

void	changeColor()
void	changeDirection()
void	changeDistanceFilter()
void	changePause()
void	changeQuality()
void	cluster(java.lang.String[] seeds, double threshold, java.lang.String caching, java.lang.String hardening, java.lang.String heuristic, java.lang.String test)
java.lang.String	getClickedTableNode()
ClusterContext	getClusterContext()
prefuse.data.Table	getClusterTable()
boolean	getColor()
java.lang.String	getColorImg()
boolean	getDirection()
boolean	getDistanceFilter()
java.lang.String	getDistanceFilterImg()
prefuse.data.Table	getEdgeListToTable() reads a delimited file to table
prefuse.data.Graph	getGraph()
boolean	getPause()
java.lang.String	getPauseImg()
boolean	getQuality()
java.lang.String	getQualityImg()
void	notifyGui(java.lang.String s)
void	openFile(java.io.File p_file) Reads a graph to m_graph with EdgeListGraphReader or GraphMLReaderMod class depends on the extension of given file.
void	openGraph(java.lang.String name) Reads or generates a graph to m_graph with GraphLib or GraphGenerator class depends on argument name.
void	saveFile(java.io.File p_file) clusters to file
void	setClickedTableNode(java.lang.String nodeName) sets the chosen node from table

Methods inherited from class java.util.Observable

addObserver, clearChanged, countObservers, deleteObserver, deleteObservers, hasChanged, notifyObservers, notifyObservers, setChanged

Methods inherited from class java.lang.Object

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

Field Detail

BALANCED_TREE

public static final java.lang.String BALANCED_TREE

argument for openGraph method

See Also:

Constant Field Values

CLIQUE

public static final java.lang.String CLIQUE

argument for openGraph method

See Also:

Constant Field Values

CLUSTER

public static final java.lang.String CLUSTER

argument for view

See Also:

Constant Field Values

DIAMOND_TREE

public static final java.lang.String DIAMOND_TREE

argument for openGraph method

See Also:

Constant Field Values

ERDOSRENYI

public static final java.lang.String ERDOSRENYI

argument for openGraph method

See Also:

Constant Field Values

GRID_GRAPH

public static final java.lang.String GRID_GRAPH

argument for openGraph method

See Also:

Constant Field Values

HONEYCOMB

public static final java.lang.String HONEYCOMB

argument for openGraph method

See Also:

Constant Field Values

IMG_FOLDER

public final java.lang.String IMG_FOLDER

resource path

See Also:

Constant Field Values

IMG_INFO

public final java.lang.String IMG_INFO

resource path

See Also:

Constant Field Values

IMG_QUALITY_OFF

public final java.lang.String IMG_QUALITY_OFF

resource path

See Also:

Constant Field Values

IMG_QUALITY_ON

public final java.lang.String IMG_QUALITY_ON

resource path

See Also:

Constant Field Values

m_clusterContext

protected ClusterContext m_clusterContext

access to all algorithm

m_clusterTable

protected prefuse.data.Table m_clusterTable

table to hold cluster data

m_graph

protected prefuse.data.Graph m_graph

current graph data

NODE_TABLE_EVENT

public static final java.lang.String NODE_TABLE_EVENT

argument for view

See Also:

Constant Field Values

OPENFILE

public static final java.lang.String OPENFILE

argument for view

See Also:

Constant Field Values

PAUSE

public static final java.lang.String PAUSE

argument for view

See Also:

Constant Field Values

QUALITY

public static final java.lang.String QUALITY

argument for view

See Also:

Constant Field Values

SET_ALGO

public static final java.lang.String SET_ALGO

argument for view

See Also:

Constant Field Values

TOPPED

public static final java.lang.String TOPPED

argument for openGraph method

See Also:

Constant Field Values

Constructor Detail

Model

public Model()

Constructs a new Model instance.

Method Detail

changeColor

public void changeColor()

changeDirection

public void changeDirection()

changeDistanceFilter

public void changeDistanceFilter()

changePause

public void changePause()

changeQuality

public void changeQuality()

cluster

public void cluster(java.lang.String[] seeds,
                    double threshold,
                    java.lang.String caching,
                    java.lang.String hardening,
                    java.lang.String heuristic,
                    java.lang.String test)

getClickedTableNode

public java.lang.String getClickedTableNode()

getClusterContext

public ClusterContext getClusterContext()

getClusterTable

public prefuse.data.Table getClusterTable()

getColor

public boolean getColor()

getColorImg

public java.lang.String getColorImg()

getDirection

public boolean getDirection()

getDistanceFilter

public boolean getDistanceFilter()

getDistanceFilterImg

public java.lang.String getDistanceFilterImg()

getEdgeListToTable

public prefuse.data.Table getEdgeListToTable()

reads a delimited file to table

getGraph

public prefuse.data.Graph getGraph()

getPause

public boolean getPause()

getPauseImg

public java.lang.String getPauseImg()

getQuality

public boolean getQuality()

getQualityImg

public java.lang.String getQualityImg()

notifyGui

public void notifyGui(java.lang.String s)

openFile

public void openFile(java.io.File p_file)

Reads a graph to m_graph with EdgeListGraphReader or GraphMLReaderMod class depends on the extension of given file. Clears m_clusterTable and notify views with OPENFILE argument.

Parameters:

p_file - a file

openGraph

public void openGraph(java.lang.String name)

Reads or generates a graph to m_graph with GraphLib or GraphGenerator class depends on argument name.

Parameters:

name -

saveFile

public void saveFile(java.io.File p_file)

clusters to file

setClickedTableNode

public void setClickedTableNode(java.lang.String nodeName)

sets the chosen node from table