Renamed NetBuilder to InteractiveConsole for interactive net building and update Main to use it

src/main/java/net/berack/upo/valpre/InteractiveConsole.java

@@ -12,16 +12,16 @@ import net.berack.upo.valpre.sim.ServerNode;
  * Interactive net builder. This class allows the user to build a net by adding
  * nodes and connections. The user can also save the net to a file.
  */
-public class NetBuilderInteractive {
+public class InteractiveConsole {
 
-    private final Net net = new Net();
+    private Net net = new Net();
     private final PrintStream out;
     private final Scanner scanner;
 
     /**
      * Create a new interactive net builder. Uses System.in and System.out.
      */
-    public NetBuilderInteractive() {
+    public InteractiveConsole() {
         this(System.out, System.in);
     }
 
@@ -31,21 +31,20 @@ public class NetBuilderInteractive {
      * @param out the output stream
      * @param in  the input stream
      */
-    public NetBuilderInteractive(PrintStream out, InputStream in) {
+    public InteractiveConsole(PrintStream out, InputStream in) {
         this.out = out;
         this.scanner = new Scanner(in);
     }
 
     /**
      * Run the interactive net builder.
-     * 
-     * @param args the arguments
      */
-    public Net run() {
+    public Net runNetBuilder() {
         while (true) {
             try {
                 var choice = choose("Choose the next step to do:",
-                        "Add a node", "Add a connection", "Print Nodes", "Save the net", "Exit");
+                        "Add a node", "Add a connection", "Print Nodes", "Save the net", "Load net", "Clear",
+                        "Exit");
                 switch (choice) {
                     case 1 -> {
                         var node = this.buildNode();

src/main/java/net/berack/upo/valpre/Main.java

@@ -31,10 +31,7 @@ public class Main {
                     var plot = new Plot(csv);
                     plot.show();
                 }
-                case "net" -> {
-                    var net = new NetBuilderInteractive();
-                    net.run();
-                }
+                case "net" -> new InteractiveConsole().runNetBuilder();
                 default -> exit("Invalid program!");
             }
         } catch (Exception e) {

src/test/java/net/berack/upo/valpre/sim/TestInteractions.java

@@ -9,7 +9,7 @@ import java.util.List;
 
 import org.junit.Test;
 
-import net.berack.upo.valpre.NetBuilderInteractive;
+import net.berack.upo.valpre.InteractiveConsole;
 import net.berack.upo.valpre.rand.Distribution;
 
 public class TestInteractions {
@@ -104,31 +104,31 @@ public class TestInteractions {
         var inputs = List.of("5");
         var bytes = String.join("\n", inputs).getBytes();
         var in = new ByteArrayInputStream(bytes);
-        var net = new NetBuilderInteractive(out, in).run();
+        var net = new InteractiveConsole(out, in).runNetBuilder();
         assertEquals("", net.toString());
 
-        inputs = List.of("1", "1", "Source", "1", "1.0", "5");
+        inputs = List.of("1", "1", "Source", "1", "1.0", "7");
         bytes = String.join("\n", inputs).getBytes();
         in = new ByteArrayInputStream("1\n1\nSource\n1\n1.0\n1000\n5\n".getBytes());
-        net = new NetBuilderInteractive(out, in).run();
+        net = new InteractiveConsole(out, in).runNetBuilder();
         assertEquals("Source[servers:1, queue:100, spawn:-1, Exponential(1.0)] -\n", net.toString());
 
         inputs = List.of("1", "2", "Terminal", "1", "2.0", "500",
                 "1", "3", "Queue", "5", "3.2", "0.6", "1",
-                "5");
+                "7");
         bytes = String.join("\n", inputs).getBytes();
         in = new ByteArrayInputStream(bytes);
-        net = new NetBuilderInteractive(out, in).run();
+        net = new InteractiveConsole(out, in).runNetBuilder();
         assertEquals("Terminal[servers:1, queue:100, spawn:500, Exponential(2.0)] -\n"
                 + "Queue[servers:1, queue:100, spawn:0, Normal(3.2, 0.6)] -\n", net.toString());
 
         inputs = List.of("1", "1", "Source", "1", "2.0",
                 "1", "3", "Queue", "5", "3.2", "0.6", "1",
                 "2", "Source", "Queue", "1.0",
-                "5");
+                "7");
         bytes = String.join("\n", inputs).getBytes();
         in = new ByteArrayInputStream(bytes);
-        net = new NetBuilderInteractive(out, in).run();
+        net = new InteractiveConsole(out, in).runNetBuilder();
         assertEquals("Source[servers:1, queue:100, spawn:-1, Exponential(2.0)] -> Queue(1.0)\n"
                 + "Queue[servers:1, queue:100, spawn:0, Normal(3.2, 0.6)] -\n", net.toString());
     }
@@ -156,6 +156,8 @@ public class TestInteractions {
      * - Enter the weight: 1.0
      * 3. Print Nodes
      * 4. Save the net
-     * 5. Exit
+     * 5. Load net
+     * 6. Clear
+     * 7. Exit
      */
 }