declare variables final when possible

1 files changed, 3 insertions, 3 deletions

diff --git a/src/com.example.portfolio2/com/example/portfolio2/Window.java b/src/com.example.portfolio2/com/example/portfolio2/Window.java
index 3dccc42..cb856f9 100644
--- a/src/com.example.portfolio2/com/example/portfolio2/Window.java
+++ b/src/com.example.portfolio2/com/example/portfolio2/Window.java
@@ -37,7 +37,7 @@ public final class Window extends Application {
 	private Controller con = new Controller(store,this);
 
 	@Override
-	public void start(Stage stage) throws IOException {
+	public void start(final Stage stage) throws IOException {
 		// clear old insertions into participation table
 		con.initialize();
 
@@ -111,7 +111,7 @@ public final class Window extends Application {
 	/// JVM entry point
 	///
 	/// @param args  command-line arguments
-	public static void main(String[] args) {
+	public static void main(final String[] args) {
 		launch();
 	}
 
@@ -139,7 +139,7 @@ public final class Window extends Application {
 		/// column of activities
 		///
 		/// @param name  identifier
-		ActivityColumn(String name) {
+		ActivityColumn(final String name) {
 			this.name = name;
 			nameLabel = new Label(name);
 			categoryCombo = new ComboBox<>();