Rename Instance -> Data.

src/main/org/insa/algo/AbstractAlgorithm.java

@@ -6,15 +6,15 @@ import java.util.ArrayList;
 
 public abstract class AbstractAlgorithm<Observer> {
 
-    protected AbstractInstance instance;
+    protected AbstractData instance;
     protected ArrayList<Observer> observers;
     
-    protected AbstractAlgorithm(AbstractInstance instance) {
+    protected AbstractAlgorithm(AbstractData instance) {
 		this.instance = instance;
 		this.observers = new ArrayList<Observer>();	
     }
 
-    protected AbstractAlgorithm(AbstractInstance instance, ArrayList<Observer> observers) {
+    protected AbstractAlgorithm(AbstractData instance, ArrayList<Observer> observers) {
     		this.instance = instance;
     		this.observers = observers;;	
     }
@@ -38,7 +38,7 @@ public abstract class AbstractAlgorithm<Observer> {
     /**
      * @return Instance corresponding to this algorithm.
      */
-    public AbstractInstance getInstance() { return instance; }
+    public AbstractData getInstance() { return instance; }
         
     /**
      * Run the algorithm and update the current solution.

src/main/org/insa/algo/AbstractData.java

@@ -2,7 +2,7 @@ package org.insa.algo;
 
 import org.insa.graph.Graph;
 
-public abstract class AbstractInstance {
+public abstract class AbstractData {
 
 	protected Graph graph;
 	
@@ -11,7 +11,7 @@ public abstract class AbstractInstance {
 	 * 
 	 * @param graph
 	 */
-	protected AbstractInstance(Graph graph) {
+	protected AbstractData(Graph graph) {
 		this.graph = graph;
 	}
 	

src/main/org/insa/algo/AbstractSolution.java

@@ -22,20 +22,20 @@ public abstract class AbstractSolution {
 	Duration solvingTime;
 	
 	// Original instance of the solution
-	AbstractInstance instance;
+	AbstractData instance;
 
 	/**
 	 * Create a new abstract solution with unknown status.
 	 * 
 	 * @param instance
 	 */
-	protected AbstractSolution(AbstractInstance instance) {
+	protected AbstractSolution(AbstractData instance) {
 		this.instance = instance;
 		this.solvingTime = Duration.ZERO;
 		this.status = Status.UNKNOWN;
 	}
 	
-	protected AbstractSolution(AbstractInstance instance, Status status) {
+	protected AbstractSolution(AbstractData instance, Status status) {
 		this.instance = instance;
 		this.status = status;
 	}
@@ -43,7 +43,7 @@ public abstract class AbstractSolution {
 	/**
 	 * @return Original instance for this solution.
 	 */
-	public AbstractInstance getInstance() { return instance; }
+	public AbstractData getInstance() { return instance; }
 	
 	/**
 	 * @return Status of this solution.

src/main/org/insa/algo/strongconnectivity/StronglyConnectedComponentsAlgorithm.java

@@ -9,7 +9,7 @@ public abstract class StronglyConnectedComponentsAlgorithm extends AbstractAlgor
 	 * @param instance
 	 * @param logOutput
 	 */
-	public StronglyConnectedComponentsAlgorithm(StronglyConnectedComponentsInstance instance) {
+	public StronglyConnectedComponentsAlgorithm(StronglyConnectedComponentsData instance) {
 		super(instance);
 	}
 	
@@ -19,8 +19,8 @@ public abstract class StronglyConnectedComponentsAlgorithm extends AbstractAlgor
 	}
 	
 	@Override
-	public StronglyConnectedComponentsInstance getInstance() {
-		return (StronglyConnectedComponentsInstance)super.getInstance();
+	public StronglyConnectedComponentsData getInstance() {
+		return (StronglyConnectedComponentsData)super.getInstance();
 	}
 
 }

src/main/org/insa/algo/strongconnectivity/StronglyConnectedComponentsData.java

@@ -0,0 +1,16 @@
+package org.insa.algo.strongconnectivity;
+
+import org.insa.algo.AbstractData;
+import org.insa.graph.Graph;
+
+public class StronglyConnectedComponentsData extends AbstractData {
+
+	/**
+	 * 
+	 * @param graph
+	 */
+	public StronglyConnectedComponentsData(Graph graph) {
+		super(graph);
+	}
+	
+}

src/main/org/insa/algo/strongconnectivity/StronglyConnectedComponentsInstance.java

@@ -1,16 +0,0 @@
-package org.insa.algo.strongconnectivity;
-
-import org.insa.algo.AbstractInstance;
-import org.insa.graph.Graph;
-
-public class StronglyConnectedComponentsInstance extends AbstractInstance {
-
-	/**
-	 * 
-	 * @param graph
-	 */
-	public StronglyConnectedComponentsInstance(Graph graph) {
-		super(graph);
-	}
-	
-}

src/main/org/insa/algo/strongconnectivity/StronglyConnectedComponentsSolution.java

@@ -10,11 +10,11 @@ public class StronglyConnectedComponentsSolution extends AbstractSolution {
 	// Components
 	private ArrayList<ArrayList<Node>> components;
 
-	protected StronglyConnectedComponentsSolution(StronglyConnectedComponentsInstance instance) {
+	protected StronglyConnectedComponentsSolution(StronglyConnectedComponentsData instance) {
 		super(instance);
 	}
 	
-	protected StronglyConnectedComponentsSolution(StronglyConnectedComponentsInstance instance, 
+	protected StronglyConnectedComponentsSolution(StronglyConnectedComponentsData instance, 
 					   Status status, ArrayList<ArrayList<Node>> components) {
 		super(instance, status);
 		this.components = components;

src/main/org/insa/algo/strongconnectivity/TarjanAlgorithm.java

@@ -27,7 +27,7 @@ public class TarjanAlgorithm extends StronglyConnectedComponentsAlgorithm {
 	// Array of strongly connected components
 	ArrayList<ArrayList<Node>> components;
 
-	public TarjanAlgorithm(StronglyConnectedComponentsInstance instance) {
+	public TarjanAlgorithm(StronglyConnectedComponentsData instance) {
 		super(instance);
 	}
 	

src/main/org/insa/algo/weakconnectivity/WeaklyConnectedComponentsAlgorithm.java

@@ -19,7 +19,7 @@ public class WeaklyConnectedComponentsAlgorithm extends AbstractAlgorithm<Weakly
 	 * @param instance
 	 * @param logOutput
 	 */
-	public WeaklyConnectedComponentsAlgorithm(WeaklyConnectedComponentsInstance instance) {
+	public WeaklyConnectedComponentsAlgorithm(WeaklyConnectedComponentsData instance) {
 		super(instance);
 	}
 	
@@ -29,8 +29,8 @@ public class WeaklyConnectedComponentsAlgorithm extends AbstractAlgorithm<Weakly
 	}
 	
 	@Override
-	public WeaklyConnectedComponentsInstance getInstance() {
-		return (WeaklyConnectedComponentsInstance)super.getInstance();
+	public WeaklyConnectedComponentsData getInstance() {
+		return (WeaklyConnectedComponentsData)super.getInstance();
 	}
 	
 	/**

src/main/org/insa/algo/weakconnectivity/WeaklyConnectedComponentsData.java

@@ -0,0 +1,16 @@
+package org.insa.algo.weakconnectivity;
+
+import org.insa.algo.AbstractData;
+import org.insa.graph.Graph;
+
+public class WeaklyConnectedComponentsData extends AbstractData {
+
+	/**
+	 * 
+	 * @param graph
+	 */
+	public WeaklyConnectedComponentsData(Graph graph) {
+		super(graph);
+	}
+	
+}

src/main/org/insa/algo/weakconnectivity/WeaklyConnectedComponentsInstance.java

@@ -1,16 +0,0 @@
-package org.insa.algo.weakconnectivity;
-
-import org.insa.algo.AbstractInstance;
-import org.insa.graph.Graph;
-
-public class WeaklyConnectedComponentsInstance extends AbstractInstance {
-
-	/**
-	 * 
-	 * @param graph
-	 */
-	public WeaklyConnectedComponentsInstance(Graph graph) {
-		super(graph);
-	}
-	
-}

src/main/org/insa/algo/weakconnectivity/WeaklyConnectedComponentsSolution.java

@@ -10,11 +10,11 @@ public class WeaklyConnectedComponentsSolution extends AbstractSolution {
 	// Components
 	private ArrayList<ArrayList<Node>> components;
 
-	protected WeaklyConnectedComponentsSolution(WeaklyConnectedComponentsInstance instance) {
+	protected WeaklyConnectedComponentsSolution(WeaklyConnectedComponentsData instance) {
 		super(instance);
 	}
 	
-	protected WeaklyConnectedComponentsSolution(WeaklyConnectedComponentsInstance instance, 
+	protected WeaklyConnectedComponentsSolution(WeaklyConnectedComponentsData instance, 
 					   Status status, ArrayList<ArrayList<Node>> components) {
 		super(instance, status);
 		this.components = components;

src/main/org/insa/base/MainWindow.java

@@ -41,12 +41,12 @@ import javax.swing.filechooser.FileNameExtensionFilter;
 import org.insa.algo.shortestpath.BellmanFordAlgorithm;
 import org.insa.algo.shortestpath.ShortestPathAlgorithm;
 import org.insa.algo.shortestpath.ShortestPathGraphicObserver;
-import org.insa.algo.shortestpath.ShortestPathInstance;
-import org.insa.algo.shortestpath.ShortestPathInstance.Mode;
+import org.insa.algo.shortestpath.ShortestPathData;
+import org.insa.algo.shortestpath.ShortestPathData.Mode;
 import org.insa.algo.shortestpath.ShortestPathSolution;
 import org.insa.algo.weakconnectivity.WeaklyConnectedComponentGraphicObserver;
 import org.insa.algo.weakconnectivity.WeaklyConnectedComponentsAlgorithm;
-import org.insa.algo.weakconnectivity.WeaklyConnectedComponentsInstance;
+import org.insa.algo.weakconnectivity.WeaklyConnectedComponentsData;
 import org.insa.drawing.Drawing;
 import org.insa.drawing.graph.BlackAndWhiteGraphPalette;
 import org.insa.drawing.graph.GraphDrawing;
@@ -456,7 +456,7 @@ public class MainWindow extends JFrame {
 		wccItem.addActionListener(new ActionListener() {
 			@Override
 			public void actionPerformed(ActionEvent e) {
-				WeaklyConnectedComponentsInstance instance = new WeaklyConnectedComponentsInstance(graph);
+				WeaklyConnectedComponentsData instance = new WeaklyConnectedComponentsData(graph);
 				WeaklyConnectedComponentsAlgorithm algo = new WeaklyConnectedComponentsAlgorithm(instance);
 				algo.addObserver(new WeaklyConnectedComponentGraphicObserver(drawing));
 				// algo.addObserver(new WeaklyConnectedComponentTextObserver(printStream));
@@ -485,7 +485,7 @@ public class MainWindow extends JFrame {
 						@Override
 						public void call(ArrayList<Node> nodes) {
 							launchShortestPathThread(new BellmanFordAlgorithm(
-									new ShortestPathInstance(graph, nodes.get(0), nodes.get(1), mode)));
+									new ShortestPathData(graph, nodes.get(0), nodes.get(1), mode)));
 						}
 					});
 				}