Renamed & documented the main class.

Author: timlg07

Sudoku-Solver/src/sudoku/gui/Main.java

@@ -0,0 +1,27 @@
+package sudoku.gui;
+
+import javax.swing.SwingUtilities;
+
+/**
+ * This is the main-class of the sudoku game that starts the GUI.
+ */
+public final class SudokuGameStarter {
+    
+    /** 
+     * Private constructor to prevent instantiation.
+     */
+    private SudokuGameStarter() {
+        throw new AssertionError("This class should not be instantiated.");
+    }
+
+    /**
+     * The main method that starts the game by creating a new 
+     * {@link SudokuFrame}.
+     * 
+     * @param args The arguments are ignored.
+     */
+    public static void main(String[] args) {
+        SwingUtilities.invokeLater(SudokuFrame::new);
+    }
+
+}