Uses of Interface
org.geotools.graph.structure.Edge

Packages that use Edge

Package	Description
org.geotools.graph.build
org.geotools.graph.build.basic
org.geotools.graph.build.line
org.geotools.graph.build.opt
org.geotools.graph.io.standard
org.geotools.graph.path
org.geotools.graph.structure
org.geotools.graph.structure.basic
org.geotools.graph.structure.opt
org.geotools.graph.traverse.standard
org.geotools.graph.util.delaunay
org.geotools.graph.util.graph

Uses of Edge in org.geotools.graph.build

Methods in org.geotools.graph.build that return Edge

Modifier and Type	Method and Description
Edge	GraphBuilder.buildEdge(Node nodeA, Node nodeB) Builds a new edge for the graph.

Methods in org.geotools.graph.build with parameters of type Edge

Modifier and Type	Method and Description
void	GraphBuilder.addEdge(Edge edge) Adds an edge to the graph.
void	GraphBuilder.removeEdge(Edge edge) Removes an edge from the graph.

Uses of Edge in org.geotools.graph.build.basic

Methods in org.geotools.graph.build.basic that return Edge

Modifier and Type	Method and Description
Edge	BasicGraphBuilder.buildEdge(Node nodeA, Node nodeB)
Edge	BasicDirectedGraphBuilder.buildEdge(Node nodeA, Node nodeB) Builds a directed edge.

Methods in org.geotools.graph.build.basic that return types with arguments of type Edge

Modifier and Type	Method and Description
Collection<Edge>	BasicGraphBuilder.getEdges() Returns the edges belonging to the graph being built.

Methods in org.geotools.graph.build.basic with parameters of type Edge

Modifier and Type	Method and Description
void	BasicGraphBuilder.addEdge(Edge edge) Checks for loops in which case it only added the edge to the adjacency list of one of the nodes (both of its nodes are the same node).
void	BasicDirectedGraphBuilder.addEdge(Edge edge) Adds a directed edge to the graph.
void	BasicGraphBuilder.removeEdge(Edge edge)

Uses of Edge in org.geotools.graph.build.line

Methods in org.geotools.graph.build.line that return Edge

Modifier and Type	Method and Description
protected Edge	OptDirectedLineGraphGenerator.generateEdge(LineSegment line)
protected Edge	OptLineGraphGenerator.generateEdge(LineSegment line)
Edge	OptDirectedLineGraphGenerator.getEdge(Coordinate c1, Coordinate c2)
Edge	LineGraphGenerator.getEdge(Coordinate coordinate1, Coordinate coordinate2) Retrieve edge between the two coordinates.
Edge	BasicLineGraphGenerator.getEdge(Coordinate c1, Coordinate c2)
Edge	OptLineGraphGenerator.getEdge(Coordinate c1, Coordinate c2)

Methods in org.geotools.graph.build.line with parameters of type Edge

Modifier and Type	Method and Description
protected void	BasicLineGraphGenerator.setObject(Edge e, Object obj)

Uses of Edge in org.geotools.graph.build.opt

Methods in org.geotools.graph.build.opt that return Edge

Modifier and Type	Method and Description
Edge	OptGraphBuilder.buildEdge(Node nodeA, Node nodeB) Creates an optimized edge.
Edge	OptDirectedGraphBuilder.buildEdge(Node nodeA, Node nodeB) Creates an optimized directed edge.

Uses of Edge in org.geotools.graph.io.standard

Methods in org.geotools.graph.io.standard with parameters of type Edge

Modifier and Type	Method and Description
protected void	DBReaderWriter.writeEdge(Statement st, Edge edge) Template method used to write an edge into the database.
protected void	TextfileReaderWriter.writeEdge(Writer out, Edge e) Template method for writing the text representation of an edge to an text file.

Uses of Edge in org.geotools.graph.path

Methods in org.geotools.graph.path that return types with arguments of type Edge

Modifier and Type	Method and Description
protected List<Edge>	Walk.buildEdges() Internal method for building the edge set of the walk.
protected List<Edge>	Cycle.buildEdges()
List<Edge>	Walk.getEdges() Calculates the edges in the walk.

Methods in org.geotools.graph.path with parameters of type Edge

Modifier and Type	Method and Description
boolean	Walk.addEdge(Edge e)

Method parameters in org.geotools.graph.path with type arguments of type Edge

Modifier and Type	Method and Description
void	Walk.addEdges(Collection<Edge> edges)

Uses of Edge in org.geotools.graph.structure

Subinterfaces of Edge in org.geotools.graph.structure

Modifier and Type	Interface and Description
interface	DirectedEdge Represents an edge in a directed graph.

Methods in org.geotools.graph.structure that return Edge

Modifier and Type	Method and Description
Edge	Node.getEdge(Node other) Returns an edge in the adjacency list of the node that is adjacent to another specified node.
Edge	DirectedNode.getInEdge(DirectedNode other) Returns an edge that terminates at the node and originates from a specified node.
Edge	DirectedNode.getOutEdge(DirectedNode other) Returns an edge that originates at the node and terminates at a specified node.

Methods in org.geotools.graph.structure that return types with arguments of type Edge

Modifier and Type	Method and Description
List<? extends Edge>	Node.getEdges() Returns the edge adjacency list of the node.
Collection<Edge>	Graph.getEdges() Returns the edges of the graph.
List<? extends Edge>	Node.getEdges(Node other) Returns a collection of edges in the adjacency list of the node that are adjacent to another specified node.
List<? extends Edge>	DirectedNode.getInEdges() Returns the in adjacency list of the node.
List<? extends Edge>	DirectedNode.getInEdges(DirectedNode other) Returns all edges that terminate at the node and originate from a specified node.
List<? extends Edge>	DirectedNode.getOutEdges() Returns the out adjacency list of the node.
List<? extends Edge>	DirectedNode.getOutEdges(DirectedNode other) Returns all edges that originate at the node and terminate from at specified node.
List<Edge>	Graph.getVisitedEdges(boolean visited) Returns all the edges in the graph that have been marked as visited or non-visited.

Methods in org.geotools.graph.structure with parameters of type Edge

Modifier and Type	Method and Description
void	Node.add(Edge e) Adds an edge to the adjacency list of the node.
int	Edge.compareNodes(Edge other) Compares the node orientation of the edge with another edge.
void	Node.remove(Edge e) Removes an edge from the adjacency list of the node.

Uses of Edge in org.geotools.graph.structure.basic

Classes in org.geotools.graph.structure.basic that implement Edge

Modifier and Type	Class and Description
class	BasicDirectedEdge Basic implementation of DirectedEdge.
class	BasicEdge Basic implementation of Edge.

Methods in org.geotools.graph.structure.basic that return Edge

Modifier and Type	Method and Description
Edge	BasicDirectedNode.getEdge(Node other) First searches for an in edge with an out node == this, and in node == other.
Edge	BasicNode.getEdge(Node other)
Edge	BasicDirectedNode.getInEdge(DirectedNode other)
Edge	BasicDirectedNode.getOutEdge(DirectedNode other)

Methods in org.geotools.graph.structure.basic that return types with arguments of type Edge

Modifier and Type	Method and Description
Collection<Edge>	BasicGraph.getEdges()
List<Edge>	BasicNode.getEdges()
List<Edge>	BasicNode.getEdges(Node other)
Iterator<Edge>	BasicDirectedEdge.getRelated() Returns an iterator over all edges incident to both the in and out nodes.
Iterator<Edge>	BasicEdge.getRelated() Returns all edges that are adjacent to both the A and B nodes.
List<Edge>	BasicGraph.getVisitedEdges(boolean visited)
List<Edge>	BasicGraph.queryEdges(GraphVisitor visitor)

Methods in org.geotools.graph.structure.basic with parameters of type Edge

Modifier and Type	Method and Description
void	BasicDirectedNode.add(Edge e) Unsupported operation.
void	BasicNode.add(Edge e) Adds an edge to the adjacency list of the node which is an underlying List implementation.
int	BasicDirectedEdge.compareNodes(Edge other)
int	BasicEdge.compareNodes(Edge other)
void	BasicDirectedNode.remove(Edge e) Removes the edge from both the in and out adjacency lists.
void	BasicNode.remove(Edge e)

Method parameters in org.geotools.graph.structure.basic with type arguments of type Edge

Modifier and Type	Method and Description
void	BasicGraph.setEdges(Collection<Edge> edges) Sets the edge collection for the graph.

Constructor parameters in org.geotools.graph.structure.basic with type arguments of type Edge

Constructor and Description
BasicDirectedGraph(Collection<Node> nodes, Collection<Edge> edges) Creates a directed graph from a collection of directed nodes and a collection of directed edges.
BasicGraph(Collection<Node> nodes, Collection<Edge> edges) Constructs a graph from a collection of nodes and a collection of edges.

Uses of Edge in org.geotools.graph.structure.opt

Classes in org.geotools.graph.structure.opt that implement Edge

Modifier and Type	Class and Description
class	OptDirectedEdge Optimized implementation of DirectedEdge.
class	OptEdge Optimized implementation of Edge.

Methods in org.geotools.graph.structure.opt that return Edge

Modifier and Type	Method and Description
Edge	OptDirectedNode.getEdge(Node other)
Edge	OptNode.getEdge(Node other)
Edge[]	OptNode.getEdgeArray() Returns the edge adjacency list of the node as an array.
Edge	OptDirectedNode.getInEdge(DirectedNode other)
Edge	OptDirectedNode.getOutEdge(DirectedNode other)
Edge	OptEdge.RelatedIterator.next()

Methods in org.geotools.graph.structure.opt that return types with arguments of type Edge

Modifier and Type	Method and Description
List<Edge>	OptNode.getEdges()
List<Edge>	OptDirectedNode.getEdges(Node other)
List<Edge>	OptNode.getEdges(Node other)
List<Edge>	OptDirectedNode.getInEdges(DirectedNode other)
List<Edge>	OptDirectedNode.getOutEdges(DirectedNode other)
Iterator<Edge>	OptEdge.getRelated()

Methods in org.geotools.graph.structure.opt with parameters of type Edge

Modifier and Type	Method and Description
void	OptDirectedNode.add(Edge e) Not supported.
void	OptNode.add(Edge e)
int	OptEdge.compareNodes(Edge other)
int	OptDirectedEdge.compareNodes(Edge other)
void	OptDirectedNode.remove(Edge e) Unsupported Operation.
void	OptNode.remove(Edge e) Not supported.

Uses of Edge in org.geotools.graph.traverse.standard

Methods in org.geotools.graph.traverse.standard with parameters of type Edge

Modifier and Type	Method and Description
double	DijkstraIterator.EdgeWeighter.getWeight(Edge e) Returns the weight for the associated edge.
double	DijkstraIterator.NodeWeighter.getWeight(Node n, Edge e1, Edge e2) Returns the weight for a node, with respect to two adjecent edges.

Uses of Edge in org.geotools.graph.util.delaunay

Classes in org.geotools.graph.util.delaunay that implement Edge

Modifier and Type	Class and Description
class	DelaunayEdge

Methods in org.geotools.graph.util.delaunay that return Edge

Modifier and Type	Method and Description
Edge	Triangle.getBoundaryEdge(XYNode n)
Edge[]	Triangle.getEdges()
Edge	Triangle.getOppositeEdge(Node n)
Edge	Triangle.getSharedEdge(Triangle t)

Methods in org.geotools.graph.util.delaunay that return types with arguments of type Edge

Modifier and Type	Method and Description
static List<Edge>	AutoClustUtils.findAdjacentEdges(Node node, Collection<Edge> edges)
List<Edge>	AutoClustData.getLongEdges()
List<Edge>	AutoClustData.getOtherEdges()
List<Edge>	AutoClustData.getShortEdges()

Methods in org.geotools.graph.util.delaunay with parameters of type Edge

Modifier and Type	Method and Description
boolean	Triangle.containsEdge(Edge e)
Node	Triangle.getThirdNode(Edge e)

Method parameters in org.geotools.graph.util.delaunay with type arguments of type Edge

Modifier and Type	Method and Description
static List<Edge>	AutoClustUtils.findAdjacentEdges(Node node, Collection<Edge> edges)
static List<Graph>	AutoClustUtils.findConnectedComponents(Collection<Node> nodes, Collection<Edge> edges)
void	AutoClustData.setLongEdges(List<Edge> l)
void	AutoClustData.setOtherEdges(List<Edge> l)
void	AutoClustData.setShortEdges(List<Edge> l)

Constructors in org.geotools.graph.util.delaunay with parameters of type Edge

Constructor and Description
Triangle(Edge e1, Edge e2, Edge e3) Creates a new instance of Triangle

Uses of Edge in org.geotools.graph.util.graph

Methods in org.geotools.graph.util.graph with parameters of type Edge

Modifier and Type	Method and Description
void	GraphFuser.EdgeMerger.setMergedObject(Edge newEdge, Object merged, List<?> edges) Sets the object for the edge created to represented the merged object.

Method parameters in org.geotools.graph.util.graph with type arguments of type Edge

Modifier and Type	Method and Description
Object	GraphFuser.EdgeMerger.merge(List<Edge> edges) Creates a single object from collection of underlying objects represented by a collection of edges.