A B C D E F G H I L M N P R S T U V W X Y

A

addEdge(Edge) - Method in class de.neodot.babapplet.GraphModel

Adds a Edge to this Graph.

addEdgeMarkerListener(PathFinderListener) - Method in class de.neodot.babapplet.PathFinderModel

Adds a listener to the list that is notified each time a

addGraphModelListener(GraphModelListener) - Method in class de.neodot.babapplet.GraphModel

Adds a listener to the list that is notified eah time a change to the data model occurs.

addNode(Node) - Method in class de.neodot.babapplet.GraphModel

Adds a Node to this Graph.

addNodeSelectionListener(NodeSelectionListener) - Method in class de.neodot.babapplet.NodeSelectionModel

Adds a listener to the list that is notified each time a change to the data model occurs.

B

BabApplet - Class in de.neodot.babapplet

The BabApplet displays a GraphModel and shows the shortest path between two Nodes.

BabApplet() - Constructor for class de.neodot.babapplet.BabApplet

Create a BabApplet.

C

calcAction - Variable in class de.neodot.babapplet.BabApplet

Action for calculating the route.

calculate(Node, Node) - Method in class de.neodot.babapplet.Dijkstra

Calculates the shortest path from one Node to another.

calculateMarkedEdges(Node, Node) - Method in class de.neodot.babapplet.PathFinder

Calculates the shortest path using the PathFinderModel.

calculatePath(Node, Node) - Method in class de.neodot.babapplet.PathFinderModel

Calculate the shortest path.

compareTo(NamedObject) - Method in class de.neodot.babapplet.NamedObject

createControlPanel() - Method in class de.neodot.babapplet.BabApplet

Create the Control Panel.

createTextPanel() - Method in class de.neodot.babapplet.BabApplet

Creates a text area, where the path will be shown.

D

de.neodot.babapplet - package de.neodot.babapplet

DEFAULT_EDGE_COLOR - Static variable in class de.neodot.babapplet.GraphView

The default edge color.

DEFAULT_HIGHLIGHTED_EDGE_COLOR - Static variable in class de.neodot.babapplet.GraphView

The default highlighted edge color.

DEFAULT_NODE_COLOR - Static variable in class de.neodot.babapplet.GraphView

The default node color.

DEFAULT_NODE_DIAMETER - Static variable in class de.neodot.babapplet.GraphView

The default node diameter.

DEFAULT_SELECTED_NODE_COLOR - Static variable in class de.neodot.babapplet.GraphView

The default selected node color.

Dijkstra - Class in de.neodot.babapplet

Class calculates the shortest path from one Node to another within the given GraphModel.

Dijkstra(GraphModel) - Constructor for class de.neodot.babapplet.Dijkstra

Creates a new Dijkstra.

dijkstra - Variable in class de.neodot.babapplet.PathFinderModel

The used algorithm class.

distanceComparator - Variable in class de.neodot.babapplet.Dijkstra

A redefined Comparator for prioQueue.

E

Edge - Class in de.neodot.babapplet

An Edge connects two Nodes.

Edge(String, String, Node, Node, double) - Constructor for class de.neodot.babapplet.Edge

Create an Edge.

Edge(String, String, Node, Node) - Constructor for class de.neodot.babapplet.Edge

Create an Edge with a default weight calculated from the node distance.

edgeAdded(GraphModelEvent) - Method in interface de.neodot.babapplet.GraphModelListener

An Edge was added.

edgeAdded(GraphModelEvent) - Method in class de.neodot.babapplet.GraphView

An Edge was added.

edgeAdded(GraphModelEvent) - Method in class de.neodot.babapplet.NodeSelector

An edge was added.

edgeColor - Variable in class de.neodot.babapplet.GraphView

The edge color.

edgeList - Variable in class de.neodot.babapplet.Dijkstra

The shortest path's edges.

edgeRemoved(GraphModelEvent) - Method in interface de.neodot.babapplet.GraphModelListener

An Edge was removed.

edgeRemoved(GraphModelEvent) - Method in class de.neodot.babapplet.GraphView

An Edge was removed.

edgeRemoved(GraphModelEvent) - Method in class de.neodot.babapplet.NodeSelector

An edge was removed.

edges - Variable in class de.neodot.babapplet.GraphModel

The Edges of this Graph.

endNode - Variable in class de.neodot.babapplet.PathView

The currently selected end Node.

extractPath(Node, Node) - Method in class de.neodot.babapplet.Dijkstra

Builds the shortest Path.

F

fireEdgeAdded() - Method in class de.neodot.babapplet.GraphModel

Notify all registered listeners that an edge was added.

fireEdgeRemoved() - Method in class de.neodot.babapplet.GraphModel

Notify all registered listeners that an edge was removed.

fireNodeAdded() - Method in class de.neodot.babapplet.GraphModel

Notify all registered listeners that a node was added.

fireNodeRemoved() - Method in class de.neodot.babapplet.GraphModel

Notify all registered listeners that a node was removed.

fireNodeSelectionChanged() - Method in class de.neodot.babapplet.NodeSelectionModel

Notify all registered listeners that the selection of nodes has changed.

firePathChanged() - Method in class de.neodot.babapplet.PathFinderModel

Notify all registered listeners that the marked Edges changed.

firstSelectedBox - Variable in class de.neodot.babapplet.NodeSelector

The ComboBox for the first selected node.

firstSelectedNode - Variable in class de.neodot.babapplet.NodeSelectionModel

The first selected node.

G

getClosestNodeFor(Point) - Method in class de.neodot.babapplet.GraphView

Returns the closest Node to a given point.

getDistance(Point) - Method in class de.neodot.babapplet.Node

Returns the distance of the specified Point to this Node.

getDistance(Node, Node) - Static method in class de.neodot.babapplet.Node

Returns the distance between the two specified Nodes.

getEdgeColor() - Method in class de.neodot.babapplet.GraphView

Returns color that's used for displaying normal edges.

getEdgeForNodes(Node, Node) - Method in class de.neodot.babapplet.GraphModel

Returns the edge that contains the nodes.

getEdges() - Method in class de.neodot.babapplet.GraphModel

Returns an Iterable for the edges of this Graph.

getFirstSelectedNode() - Method in class de.neodot.babapplet.NodeSelectionModel

Returns the first selected node.

getGraphModel() - Method in class de.neodot.babapplet.Dijkstra

Returns the GraphModel that is used by this Dijkstra.

getGraphModel() - Method in class de.neodot.babapplet.GraphView

Returns the GraphModel displayed by this GraphView.

getGraphModel() - Method in class de.neodot.babapplet.PathFinderModel

Returns the used GraphModel.

getHighlightedEdgeColor() - Method in class de.neodot.babapplet.GraphView

Returns color that's used for displaying highlighted edges.

getId() - Method in class de.neodot.babapplet.NamedObject

Returns the id of this NamedObject.

getMarkedEdges() - Method in class de.neodot.babapplet.Dijkstra

Returns the list of edges of the shortest path.

getMarkedEdges() - Method in class de.neodot.babapplet.PathFinderModel

Returns a Collection of Edges that are part of shortest path.

getN1() - Method in class de.neodot.babapplet.Edge

Returns the first node of this Edge.

getN2() - Method in class de.neodot.babapplet.Edge

Returns the second node of this Edge.

getName() - Method in class de.neodot.babapplet.NamedObject

Returns the name of this NamedObject.

getNeighbourNodes(Node) - Method in class de.neodot.babapplet.GraphModel

Returns all neigbours of a node.

getNodeColor() - Method in class de.neodot.babapplet.GraphView

Returns the node color.

getNodeDiameter() - Method in class de.neodot.babapplet.GraphView

Returns the diameter used for displaying nodes.

getNodes() - Method in class de.neodot.babapplet.GraphModel

Returns an Iterable for the nodes of this Graph.

getNodeSelectionModel() - Method in class de.neodot.babapplet.GraphView

Returns the NodeSelectionModel displayed and controlled by this GraphView.

getNodesList() - Method in class de.neodot.babapplet.Dijkstra

Returns the list of nodes of the shortest path.

getNodesList() - Method in class de.neodot.babapplet.PathFinderModel

Returns the list of nodes that are part of shortest path.

getOtherNode(Node) - Method in class de.neodot.babapplet.Edge

Returns the other Node.

getPathFinderModel() - Method in class de.neodot.babapplet.GraphView

Returns the used PathFinderModel.

getPathFinderModel() - Method in class de.neodot.babapplet.PathFinder

Returns the used PathFinderModel.

getPathFinderModel() - Method in class de.neodot.babapplet.PathView

Returns the used PathFinderModel.

getSecondSelectedNode() - Method in class de.neodot.babapplet.NodeSelectionModel

Returns the second selected node.

getSelectedNodeColor() - Method in class de.neodot.babapplet.GraphView

Returns the selected node color.

getToolTipText(MouseEvent) - Method in class de.neodot.babapplet.GraphView

getWeight() - Method in class de.neodot.babapplet.Edge

Returns the weight of this Edge.

getX() - Method in class de.neodot.babapplet.Node

Returns the X-Coordinate of this Node.

getY() - Method in class de.neodot.babapplet.Node

Returns the Y-Coordinate of this Node.

graphModel - Variable in class de.neodot.babapplet.BabApplet

The GraphModel used by the GraphViews.

graphModel - Variable in class de.neodot.babapplet.Dijkstra

The used GraphModel.

GraphModel - Class in de.neodot.babapplet

The Model of a Graph.

GraphModel() - Constructor for class de.neodot.babapplet.GraphModel

Create a new GraphModel.

graphModel - Variable in class de.neodot.babapplet.GraphView

The Model of this GraphView.

graphModel - Variable in class de.neodot.babapplet.NodeSelector

The GraphModel to select nodes from.

graphModel - Variable in class de.neodot.babapplet.PathFinderModel

The used GraphModel.

GraphModelEvent - Class in de.neodot.babapplet

A GraphModelEvent is fired if a GraphModel changes.

GraphModelEvent(GraphModel) - Constructor for class de.neodot.babapplet.GraphModelEvent

Constructs a GraphModelEvent.

GraphModelListener - Interface in de.neodot.babapplet

EventListener interface for changes on a GraphModel.

graphView - Variable in class de.neodot.babapplet.BabApplet

The GraphView.

GraphView - Class in de.neodot.babapplet

Displays a Graph with Nodes and Edges.

GraphView() - Constructor for class de.neodot.babapplet.GraphView

Create a GraphView.

GraphView.GraphMouseListener - Class in de.neodot.babapplet

MouseListener for listening on mouse clicks to select nodes.

GraphView.GraphMouseListener() - Constructor for class de.neodot.babapplet.GraphView.GraphMouseListener

H

handleNode(Node) - Method in class de.neodot.babapplet.Dijkstra

Checks each neighbour node for shorter distance than already found.

highlightedEdgeColor - Variable in class de.neodot.babapplet.GraphView

The highlighted edge color.

I

id - Variable in class de.neodot.babapplet.NamedObject

The ID of this NamedObject.

init() - Method in class de.neodot.babapplet.BabApplet

init(Node) - Method in class de.neodot.babapplet.Dijkstra

Initializes the data structures and sets the distance from start to start node = 0.

isFirstSelectedNode(Node) - Method in class de.neodot.babapplet.NodeSelectionModel

Returns whether a node is the first selected node.

isSecondSelectedNode(Node) - Method in class de.neodot.babapplet.NodeSelectionModel

Returns whether a node is the second selected node.

itemStateChanged(ItemEvent) - Method in class de.neodot.babapplet.NodeSelector

The selection state of a node has changed.

L

listenerList - Variable in class de.neodot.babapplet.GraphModel

The EventListenerList.

listenerList - Variable in class de.neodot.babapplet.NodeSelectionModel

The EventListenerList.

listenerList - Variable in class de.neodot.babapplet.PathFinderModel

The EventListenerList.

M

markedEdges - Variable in class de.neodot.babapplet.PathFinderModel

The Collection of Edges that are part of shortest path.

minDistances - Variable in class de.neodot.babapplet.Dijkstra

Each node has a shortest distance from start node.

mouseClicked(MouseEvent) - Method in class de.neodot.babapplet.GraphView.GraphMouseListener

N

n1 - Variable in class de.neodot.babapplet.Edge

One end of this Edge.

n2 - Variable in class de.neodot.babapplet.Edge

Second end of this Edge.

name - Variable in class de.neodot.babapplet.NamedObject

The name of this NamedObject.

NamedObject - Class in de.neodot.babapplet

A NamedObject is an element of a Model that has a unique ID and a name.

NamedObject(String, String) - Constructor for class de.neodot.babapplet.NamedObject

Create a NamedObject.

Node - Class in de.neodot.babapplet

An immutable point representing a node in the net.

Node(String, String, int, int) - Constructor for class de.neodot.babapplet.Node

Create a Node.

nodeAdded(GraphModelEvent) - Method in interface de.neodot.babapplet.GraphModelListener

A new Node was added.

nodeAdded(GraphModelEvent) - Method in class de.neodot.babapplet.GraphView

A new Node was added.

nodeAdded(GraphModelEvent) - Method in class de.neodot.babapplet.NodeSelector

A node was added to GraphModel

nodeColor - Variable in class de.neodot.babapplet.GraphView

The node color.

nodeDiameter - Variable in class de.neodot.babapplet.GraphView

The node diameter.

nodeRemoved(GraphModelEvent) - Method in interface de.neodot.babapplet.GraphModelListener

A Node was removed.

nodeRemoved(GraphModelEvent) - Method in class de.neodot.babapplet.GraphView

A Node was removed.

nodeRemoved(GraphModelEvent) - Method in class de.neodot.babapplet.NodeSelector

A node was removed.

nodes - Variable in class de.neodot.babapplet.GraphModel

The Nodes of this Graph.

nodeSelectionChanged(NodeSelectionEvent) - Method in class de.neodot.babapplet.BabApplet

The selection of nodes in a NodeSelectionModel has changed.

nodeSelectionChanged(NodeSelectionEvent) - Method in class de.neodot.babapplet.GraphView

The selection of nodes in a NodeSelectionModel has changed.

nodeSelectionChanged(NodeSelectionEvent) - Method in interface de.neodot.babapplet.NodeSelectionListener

The selection of nodes in a NodeSelectionModel has changed.

nodeSelectionChanged(NodeSelectionEvent) - Method in class de.neodot.babapplet.NodeSelector

The selection of nodes in a NodeSelectionModel has changed.

nodeSelectionChanged(NodeSelectionEvent) - Method in class de.neodot.babapplet.PathFinder

Resets the PathFinderModel and Dijkstra if node selection has changed.

nodeSelectionChanged(NodeSelectionEvent) - Method in class de.neodot.babapplet.PathView

Changes the Nodes that are used to sort the displayed text.

NodeSelectionEvent - Class in de.neodot.babapplet

A NodeSelectionEvent is fired if a NodeSelectionModel changes.

NodeSelectionEvent(NodeSelectionModel) - Constructor for class de.neodot.babapplet.NodeSelectionEvent

Constructs a NodeSelectionEvent.

NodeSelectionListener - Interface in de.neodot.babapplet

EventListener interface for changes on a NodeSelectionModel.

nodeSelectionModel - Variable in class de.neodot.babapplet.GraphView

The NodeSelectionModel of this GraphView.

NodeSelectionModel - Class in de.neodot.babapplet

The NodeSelectionModel is a model for the selection of nodes in a GraphModel.

NodeSelectionModel() - Constructor for class de.neodot.babapplet.NodeSelectionModel

Create a NodeSelectionModel.

nodeSelectionModel - Variable in class de.neodot.babapplet.NodeSelector

The NodeSelectionModel to use for selection and update.

nodeSelectionModel - Variable in class de.neodot.babapplet.PathView

nodeSelector - Variable in class de.neodot.babapplet.BabApplet

The NodeSelector.

NodeSelector - Class in de.neodot.babapplet

A NodeSelector displays two ComboBoxes to select the first and second node of a NodeSelectionModel.

NodeSelector(GraphModel, NodeSelectionModel) - Constructor for class de.neodot.babapplet.NodeSelector

Create a NodeSelector.

nodesList - Variable in class de.neodot.babapplet.Dijkstra

The shortest path's nodes.

nodesList - Variable in class de.neodot.babapplet.PathFinderModel

The List of used Nodes on path.

P

paint(Graphics) - Method in class de.neodot.babapplet.GraphView

PathFinder - Class in de.neodot.babapplet

Calculates the shortest path between to Nodes within the given GraphModel.

PathFinder() - Constructor for class de.neodot.babapplet.PathFinder

Creates a new PathFinder.

pathFinderChanged(PathFinderEvent) - Method in class de.neodot.babapplet.GraphView

The marked edges of a PathFinderModel have changed.

pathFinderChanged(PathFinderEvent) - Method in class de.neodot.babapplet.PathFinder

Do nothing if PathFinder changed.

pathFinderChanged(PathFinderEvent) - Method in interface de.neodot.babapplet.PathFinderListener

The marked edges of a PathFinderModel have changed.

pathFinderChanged(PathFinderEvent) - Method in class de.neodot.babapplet.PathView

Displays or resets the text.

PathFinderEvent - Class in de.neodot.babapplet

A PathFinderEvent is fired if a PathFinderModel changes.

PathFinderEvent(PathFinderModel) - Constructor for class de.neodot.babapplet.PathFinderEvent

Constructs a PathFinderEvent.

PathFinderListener - Interface in de.neodot.babapplet

EventListener interface for changes on a PathFinderModel.

pathFinderModel - Variable in class de.neodot.babapplet.GraphView

The PathFinderModel of this GraphView.

pathFinderModel - Variable in class de.neodot.babapplet.PathFinder

The used PathFinderModel.

PathFinderModel - Class in de.neodot.babapplet

The PathFinderModel is a model for the marked markedEdges of GraphModel

PathFinderModel() - Constructor for class de.neodot.babapplet.PathFinderModel

Create a PathFinderModel.

pathFinderModel - Variable in class de.neodot.babapplet.PathView

The used PathFinderModel.

pathView - Variable in class de.neodot.babapplet.BabApplet

The PathView.

PathView - Class in de.neodot.babapplet

Class displays a path of edges in plain text.

PathView(PathFinderModel, NodeSelectionModel) - Constructor for class de.neodot.babapplet.PathView

Creates a PathView.

predecessors - Variable in class de.neodot.babapplet.Dijkstra

Each node has a predecessor within the shortest path.

prioQueue - Variable in class de.neodot.babapplet.Dijkstra

PriorityQueue ensures that all nodes will be handled in order of shortest distance.

R

readEdge(ResourceBundle, String, int) - Method in class de.neodot.babapplet.GraphModel

Creates an Edge from a Resource Bundle.

readModelFromBundle(ResourceBundle) - Static method in class de.neodot.babapplet.GraphModel

Create and initialize a GraphModel from a ResourceBundle.

readNode(ResourceBundle, String, int) - Method in class de.neodot.babapplet.GraphModel

Creates a Node from a Resource Bundle.

removeEdge(Edge) - Method in class de.neodot.babapplet.GraphModel

Removes an Edge from this Graph.

removeEdgeMarkerListener(PathFinderListener) - Method in class de.neodot.babapplet.PathFinderModel

Removes a listener from the list that is notified each time a change to the data model occurs.

removeGraphModelListener(GraphModelListener) - Method in class de.neodot.babapplet.GraphModel

Removes a listener from the list that is notified each time a change to the data model occurs.

removeNode(Node) - Method in class de.neodot.babapplet.GraphModel

Removes a Node from this Graph.

removeNodeSelectionListener(NodeSelectionListener) - Method in class de.neodot.babapplet.NodeSelectionModel

Removes a listener from the list that is notified each time a change to the data model occurs.

reset() - Method in class de.neodot.babapplet.Dijkstra

Resets the data structures.

resetDijkstra() - Method in class de.neodot.babapplet.PathFinderModel

Resets the used Dijkstra.

resetPath() - Method in class de.neodot.babapplet.PathFinderModel

Resets the marked Edges.

S

SCALE_FACTOR - Static variable in class de.neodot.babapplet.GraphModel

The used scale factor.

secondSelectedBox - Variable in class de.neodot.babapplet.NodeSelector

The ComboBox for the second selected node.

secondSelectedNode - Variable in class de.neodot.babapplet.NodeSelectionModel

The second selected node.

selectedNodeColor - Variable in class de.neodot.babapplet.GraphView

The selected node color.

setEdgeColor(Color) - Method in class de.neodot.babapplet.GraphView

Sets the color that's used for displaying normal edges.

setFirstSelectedNode(Node) - Method in class de.neodot.babapplet.NodeSelectionModel

Sets the first selected node.

setGraphModel(GraphModel) - Method in class de.neodot.babapplet.Dijkstra

Sets a new GraphModel for this Dijkstra.

setGraphModel(GraphModel) - Method in class de.neodot.babapplet.GraphView

Set the GraphModel that should be displayed by this GraphView.

setGraphModel(GraphModel) - Method in class de.neodot.babapplet.NodeSelector

setGraphModel(GraphModel) - Method in class de.neodot.babapplet.PathFinderModel

Sets the GraphModel.

setHighlightedEdgeColor(Color) - Method in class de.neodot.babapplet.GraphView

Sets the color that's used for displaying highlighted edges.

setNodeColor(Color) - Method in class de.neodot.babapplet.GraphView

Sets the node color.

setNodeDiameter(int) - Method in class de.neodot.babapplet.GraphView

Sets the diameter used for displaying nodes.

setNodeSelectionModel(NodeSelectionModel) - Method in class de.neodot.babapplet.GraphView

Set the NodeSelectionModel that should be displayed and controlled by this GraphView.

setNodeSelectionModel(NodeSelectionModel) - Method in class de.neodot.babapplet.NodeSelector

Set the NodeSelectionModel.

setPathFinderModel(PathFinderModel) - Method in class de.neodot.babapplet.GraphView

Sets the PathFinderModel to be used.

setPathFinderModel(PathFinderModel) - Method in class de.neodot.babapplet.PathFinder

Sets the PathFinderModel to be used.

setPathFinderModel(PathFinderModel) - Method in class de.neodot.babapplet.PathView

Sets the used PathFinderModel.

setSecondSelectedNode(Node) - Method in class de.neodot.babapplet.NodeSelectionModel

Sets the second selected node.

setSelectedNodeColor(Color) - Method in class de.neodot.babapplet.GraphView

Sets the selected node color.

startNode - Variable in class de.neodot.babapplet.PathView

The currently selected start Node.

T

textPane - Variable in class de.neodot.babapplet.PathView

The used JTextArea.

toString() - Method in class de.neodot.babapplet.NamedObject

U

updateDataState() - Method in class de.neodot.babapplet.NodeSelector

Updates the data state.

updateSelectionState() - Method in class de.neodot.babapplet.NodeSelector

Updates the selection state.

updateState() - Method in class de.neodot.babapplet.NodeSelector

Updates the internal states.

updateText() - Method in class de.neodot.babapplet.PathView

Updates the displayed text of path.

V

visitedNodes - Variable in class de.neodot.babapplet.Dijkstra

The already visited nodes.

W

weight - Variable in class de.neodot.babapplet.Edge

The weight of this Edge.

X

x - Variable in class de.neodot.babapplet.Node

X-Coordinate of this Node.

Y

y - Variable in class de.neodot.babapplet.Node

Y-Coordinate of this Node.

A B C D E F G H I L M N P R S T U V W X Y