visualizations

Class JungVisualizer

java.lang.Object

visualizations.JungVisualizer

All Implemented Interfaces:

GraphVisualizer

public class JungVisualizer
extends java.lang.Object
implements GraphVisualizer

Binds the JUNG2 graph visualizer.

Constructor Summary

Constructors

Constructor and Description
JungVisualizer()

Method Summary

Modifier and Type	Method and Description
java.lang.Iterable<java.lang.String>	getLayoutKeys() Enables iterating over all layout keys of the visualizer.
java.lang.String	getVisualizerKey() Returns the (unique) key of the visualizer.
<VertexType,EdgeType> java.awt.Component	visualizeGraph(GraphLibrary<VertexType,EdgeType> graph, java.lang.String layoutKeyParams, int initialWidth, int initialHeight, boolean enableManualUpdate, boolean enableModification) Visualizes the given graph.

Methods inherited from class java.lang.Object

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

Constructor Detail

JungVisualizer

public JungVisualizer()

Method Detail

visualizeGraph

public <VertexType,EdgeType> java.awt.Component visualizeGraph(GraphLibrary<VertexType,EdgeType> graph,
                                                               java.lang.String layoutKeyParams,
                                                               int initialWidth,
                                                               int initialHeight,
                                                               boolean enableManualUpdate,
                                                               boolean enableModification)
                                                        throws ArrangeException

Description copied from interface: GraphVisualizer

Visualizes the given graph.

Specified by:

visualizeGraph in interface GraphVisualizer

Type Parameters:

VertexType - the type of the vertices of the graph.

EdgeType - the type of the edges of the graph.

Parameters:

graph - the graph to be visualized.

layoutKeyParams - one string containing the arguments to manipulate the layout.

initialWidth - the initial width of the output area.

initialHeight - the initial height of the output area.

enableManualUpdate - if true, then refreshing of the visualization must be done explicitly. Otherwise, the visualizer will periodically refresh or refresh automatically whenever it is necessary.

enableModification - if true, then the user can modify the graph instance foor example by inserting and deleting vertices.

Returns:

the component containing the visual graph output.

Throws:

ArrangeException - if the vertices can not be arranged.

getVisualizerKey

public java.lang.String getVisualizerKey()

Description copied from interface: GraphVisualizer

Returns the (unique) key of the visualizer.

Specified by:

getVisualizerKey in interface GraphVisualizer

Returns:

the key of the visualizer.

getLayoutKeys

public java.lang.Iterable<java.lang.String> getLayoutKeys()

Description copied from interface: GraphVisualizer

Enables iterating over all layout keys of the visualizer.

Specified by:

getLayoutKeys in interface GraphVisualizer

Returns:

Iterable for all layout keys.