Initial commit.

src/main/org/insa/graph/Node.java

@@ -0,0 +1,52 @@
+package org.insa.graph;
+
+import java.util.ArrayList;
+
+public class Node {
+
+	// ID of the node.
+	private int id;
+	
+	// Point of this graph.
+	private Point point;
+	
+	// Successors.
+	private ArrayList<Arc> successors;
+	
+	/**
+	 * Create a new Node corresponding to the given Point with
+	 * an empty list of successors.
+	 * 
+	 * @param point
+	 */
+	public Node(int id, Point point) {
+		this.id = id;
+		this.point = point;
+		this.successors = new ArrayList<Arc>();
+	}
+
+	/**
+	 * Add a successor to this node.
+	 * 
+	 * @param arc Arc to the successor.
+	 */
+	public void addSuccessor(Arc arc) {
+		successors.add(arc);
+	}
+	
+	/**
+	 * @return ID of this node.
+	 */
+	public int getId() { return id; }
+	
+	/**
+	 * @return List of successors of this node.
+	 */
+	public ArrayList<Arc> getSuccessors() { return successors; }
+	
+	/**
+	 * @return Point of this node.
+	 */
+	public Point getPoint() { return point; }
+	
+}