Reformated A3 for Handin and bug fix

Assignment-3 Reformated/CFGGraph/CFGEdge.java

@@ -0,0 +1,42 @@
+package CFGGraph;
+import org.jgrapht.graph.DefaultEdge;
+
+public class CFGEdge extends DefaultEdge {
+    //path defines if its a True or False or Null (when either T or F resulkt on the same node)
+    private boolean path;
+    private CFGNode from;
+    private CFGNode to;
+    private String label;
+
+    public CFGEdge() {
+        this(null, null);
+    }
+    public CFGEdge(CFGNode from, CFGNode to) {
+        this.from = from;
+        this.to = to;
+        this.label = "";
+    }
+
+    public void setLabel(String label) {
+        this.label = label;
+    }
+
+    public String getLabel() {
+        return this.label;
+    }
+
+    public CFGNode getFrom() {
+        return this.from;
+    }
+
+    public CFGNode getTo() {
+        return this.to;
+    }
+
+    @Override
+    public String toString() {
+        return label;
+    }
+
+    public void setPath(boolean path) { this.path = path; }
+}

Assignment-3 Reformated/CFGGraph/CFGNode.java

@@ -0,0 +1,41 @@
+package CFGGraph;
+import java.util.ArrayList;
+
+import japa.parser.ast.stmt.Statement;
+
+public class CFGNode {
+
+    static int id_counter = 1;
+    private final int ID;
+    private String label;
+    private ArrayList<Statement> statements;
+
+
+    public CFGNode(String label) {
+        this.label = label;
+        this.ID = id_counter++;
+        this.statements = new ArrayList<>();
+    }
+
+    public int getID() {
+        return this.ID;
+    }
+
+    public String getLabel() {
+        return this.label;
+    }
+
+    public ArrayList<Statement> getStatements() {
+        return this.statements;
+    }
+
+    public void addStatement(Statement s) {
+        statements.add(s);
+    }
+
+    @Override
+    public String toString() {
+        return label;
+    }
+
+}