iluwatar#1263 apply spotless

Author: e5LA

view-helper/src/main/java/com/iluwatar/viewhelper/App.java

@@ -25,7 +25,6 @@
 
 package com.iluwatar.viewhelper;
 
-
 import java.math.BigDecimal;
 import java.time.LocalDate;
 
@@ -38,16 +37,13 @@ public class App {
    */
   public static void main(String[] args) {
     // Raw Product data (no formatting, no UI tags)
-    var product = new Product(
-        "Design patterns book",
-        new BigDecimal("18.90"),
-        LocalDate.of(2025, 4, 19),
-        true
-    );
+    var product =
+        new Product(
+            "Design patterns book", new BigDecimal("18.90"), LocalDate.of(2025, 4, 19), true);
 
     // Create view, viewHelper and viewHelper
-    var helper     = new ProductViewHelper();
-    var view       = new ConsoleProductView();
+    var helper = new ProductViewHelper();
+    var view = new ConsoleProductView();
     var controller = new ProductController(helper, view);
 
     // Handle “request”

view-helper/src/main/java/com/iluwatar/viewhelper/ConsoleProductView.java

@@ -26,9 +26,7 @@
 
 import lombok.extern.slf4j.Slf4j;
 
-/**
- * Renders {@link ProductViewModel} to the console.
- */
+/** Renders {@link ProductViewModel} to the console. */
 @Slf4j
 public class ConsoleProductView implements View<ProductViewModel> {
   @Override

view-helper/src/main/java/com/iluwatar/viewhelper/Product.java

@@ -27,9 +27,5 @@
 import java.math.BigDecimal;
 import java.time.LocalDate;
 
-/**
- * Definition of product.
- */
-
-public record Product(String name, BigDecimal price, LocalDate releaseDate, boolean discounted) {
-}
+/** Definition of product. */
+public record Product(String name, BigDecimal price, LocalDate releaseDate, boolean discounted) {}

view-helper/src/main/java/com/iluwatar/viewhelper/ProductController.java

@@ -25,20 +25,24 @@
 package com.iluwatar.viewhelper;
 
 /**
- * Controller delegates a {@link Product} to {@link ProductViewHelper} and then to {@link ConsoleProductView}.
+ * Controller delegates a {@link Product} to {@link ProductViewHelper} and then to {@link
+ * ConsoleProductView}.
  */
 public class ProductController {
 
   private final ViewHelper<Product, ProductViewModel> viewHelper;
   private final View<ProductViewModel> view;
 
-  public ProductController(ViewHelper<Product, ProductViewModel> viewHelper,
-                           View<ProductViewModel> view) {
+  public ProductController(
+      ViewHelper<Product, ProductViewModel> viewHelper, View<ProductViewModel> view) {
     this.viewHelper = viewHelper;
     this.view = view;
   }
 
-  /** Passes the product to the helper for formatting and then forwards formatted product to the view. */
+  /**
+   * Passes the product to the helper for formatting and then forwards formatted product to the
+   * view.
+   */
   public void handle(Product product) {
     view.render(viewHelper.prepare(product));
   }

view-helper/src/main/java/com/iluwatar/viewhelper/ProductViewHelper.java

@@ -29,9 +29,7 @@
 
 import java.text.NumberFormat;
 
-/**
- * Formats a {@link Product} into a {@link ProductViewModel}.
- */
+/** Formats a {@link Product} into a {@link ProductViewModel}. */
 public class ProductViewHelper implements ViewHelper<Product, ProductViewModel> {
 
   private static final String DISCOUNT_TAG = " ON SALE";

view-helper/src/main/java/com/iluwatar/viewhelper/ProductViewModel.java

@@ -24,8 +24,5 @@
  */
 package com.iluwatar.viewhelper;
 
-/**
- * Class defining formatted display data of a {@link Product}.
- */
-public record ProductViewModel(String name, String price, String releasedDate) {
-}
+/** Class defining formatted display data of a {@link Product}. */
+public record ProductViewModel(String name, String price, String releasedDate) {}

view-helper/src/main/java/com/iluwatar/viewhelper/View.java

@@ -27,4 +27,4 @@
 public interface View<V> {
 
   void render(V data);
-}
+}

view-helper/src/test/java/com/iluwatar/viewhelper/ProductViewHelperTest.java

@@ -55,6 +55,6 @@ void shouldFormatProductWithDiscount() {
     var product = new Product("X", new BigDecimal("10.00"), LocalDate.of(2025, 1, 1), true);
     ProductViewModel viewModel = helper.prepare(product);
 
-    assertEquals("X ON SALE", viewModel.name());       // locale follows JVM default
+    assertEquals("X ON SALE", viewModel.name()); // locale follows JVM default
   }
-}
+}