Test

structure/MyGraph.java

@@ -0,0 +1,162 @@
+package structure;
+
+import java.util.*;
+
+import org.graphstream.graph.Edge;
+import org.graphstream.graph.Graph;
+import org.graphstream.graph.Node;
+import org.graphstream.graph.implementations.SingleGraph;
+import org.graphstream.ui.layout.springbox.EdgeSpring;
+import org.graphstream.ui.swingViewer.basicRenderer.EdgeRenderer;
+import org.graphstream.ui.util.EdgePoints;
+
+
+public class MyGraph extends SingleGraph{
+
+	
+	private Grid grid;
+	
+	private int miss=0;
+	private int success=0;
+	
+	public MyGraph(String title, Grid grid) {
+		super(title);
+		// Allow CSS on view
+		System.setProperty("org.graphstream.ui.renderer", "org.graphstream.ui.j2dviewer.J2DGraphRenderer");
+		// Set graph CSS
+		this.addAttribute("ui.stylesheet", "url('resources/style.css')");
+
+		// Assign grid
+		this.grid=grid;
+		
+		int i=0;
+		int ll=this.grid.getGrid().size();
+		// Build node
+		for(Router r : this.grid.getGrid()){
+			if(i==0){
+				this.addNode(r.name).setAttribute("ui.label", "Source");
+			}
+			else{
+				if(i==ll-1){
+					this.addNode(r.name).setAttribute("ui.label", "Destination");
+
+				}
+				else{
+					this.addNode(r.name);
+
+				}
+
+			}
+			i++;
+			
+		}
+		
+		// Build Edges
+		this.buildEdges();
+		
+		//Build bestLink
+		this.showBestLink();
+		
+	}
+
+	
+	
+	public void buildEdges(){
+		
+		/*Iterator<Edge> edges=this.getEdgeIterator();
+		while(edges.hasNext()){
+			Edge edge=edges.next();
+			this.removeEdge(edge);
+		}*/
+		
+		for(Router r : this.grid.getGrid()){
+			
+			 String current=r.name;
+			
+			
+			 HashMap<Router, Integer> relier=r.getLinks();
+			 Set<Router> k=relier.keySet();
+			 Iterator<Router> i=k.iterator();
+			 while(i.hasNext()){
+				 Router currentRouter=i.next();
+				 
+				 String currentRouterName=currentRouter.name;
+				 try{
+						 Edge toAdd=this.addEdge(current+currentRouterName, current, currentRouterName);
+						 toAdd.setAttribute("ui.label", relier.get(currentRouter));
+				 }
+				 catch(Exception e){
+					// System.out.println("Bug de merde.");
+				 }
+				 
+			 }
+			 
+		 }
+	}
+	
+	public void showBestLink(){
+		ArrayList<Integer> bestLink=this.grid.getLinks().get(this.grid.getBestLinkByProtocol());
+		for(int i=0;i<bestLink.size();i++){
+			Iterator<Node> nodes= this.getNodeIterator();
+			while(nodes.hasNext()){
+				Node node=nodes.next();
+				Iterator<Edge> edges=node.getEdgeIterator();
+				while(edges.hasNext()){
+					Edge edge=edges.next();
+					
+					if(i<(bestLink.size()-1)){
+						int destIndex=bestLink.get(i+1);
+						String src=this.grid.getGrid().get(bestLink.get(i)).name;
+						String dest=this.grid.getGrid().get(bestLink.get(i+1)).name;
+						if((edge.getNode0().getId().equals(src) && edge.getNode1().getId().equals(dest))||(edge.getNode1().getId().equals(src) && edge.getNode0().getId().equals(dest))){
+							edge.setAttribute("ui.style", "fill-color:red;");
+						}
+					}
+					
+				}
+			}
+		}
+	}
+
+	public void update(){
+		// Reset color
+		Iterator<Edge> edges=this.getEdgeIterator();
+		while(edges.hasNext()){
+			Edge edge=edges.next();
+			edge.setAttribute("ui.style", "fill-color:black;");
+		}
+		// Update label
+		edges=this.getEdgeIterator();
+		while(edges.hasNext()){
+			Edge edge=edges.next();
+			for(Router r : this.grid.getGrid()){
+				 String current=r.name;
+
+				HashMap<Router, Integer> relier=r.getLinks();
+				 Set<Router> k=relier.keySet();
+				 Iterator<Router> i=k.iterator();
+				 while(i.hasNext()){
+					 Router currentRouter=i.next();
+					 
+					 String currentRouterName=currentRouter.name;
+					 if(edge.getId().equals(current+currentRouterName)||edge.getId().equals(currentRouterName+current)){
+						 edge.setAttribute("ui.label", relier.get(currentRouter));
+					 }
+				 }
+			}
+			
+		}
+
+		if(this.grid.getBestLinkByProtocol()==this.grid.getBestLinkIndex()){
+			this.success++;
+		}
+		else{
+			this.miss++;
+		}
+		System.out.println("Success = " + this.success + "  Miss = " + this.miss + " try number :"+(this.success+this.miss)) ;
+		
+		//Build bestLink
+		this.showBestLink();
+	}
+	
+}