refactor(hw-03): move fields to end of classes

hw-03/project-root/app/src/main/java/org/example/builder/Product.java

@@ -2,9 +2,6 @@ package org.example.builder;
 
 /** Product */
 public class Product {
-  private final String first;
-  private final String second;
-  private final int third;
 
   public Product(String first, String second, int third) {
     this.first = first;
@@ -37,4 +34,8 @@ public class Product {
         + third
         + '}';
   }
+
+  private final String first;
+  private final String second;
+  private final int third;
 }

hw-03/project-root/app/src/main/java/org/example/builder/ProductBuilder.java

@@ -2,9 +2,6 @@ package org.example.builder;
 
 /** Builder */
 public class ProductBuilder {
-  private String first;
-  private String second;
-  private int third;
 
   public ProductBuilder setFirst(String first) {
     this.first = first;
@@ -24,4 +21,8 @@ public class ProductBuilder {
   public Product build() {
     return new Product(first, second, third);
   }
+
+  private String first;
+  private String second;
+  private int third;
 }

hw-03/project-root/app/src/main/java/org/example/chain/AbstractHandler.java

@@ -2,7 +2,6 @@ package org.example.chain;
 
 /** Abstract Handler */
 public abstract class AbstractHandler implements Handler {
-  private Handler next;
 
   @Override
   public void setNext(Handler handler) {
@@ -14,4 +13,6 @@ public abstract class AbstractHandler implements Handler {
       next.handle(request);
     }
   }
+
+  private Handler next;
 }