Feat: Changes

Author: nilejack

lesson_16/objects/objects_app/src/main/java/Dog.java

@@ -1,78 +1,80 @@
-
 import java.util.ArrayList;
 import java.util.List;
 
 public class Dog implements DogTest {
 
-    // Custom exception
-    public static class DogAgeException extends Exception {
+  // Custom exception
+  public static class DogAgeException extends Exception {
 
-        public DogAgeException(String message) {
-            super(message);
-        }
+    public DogAgeException(String message) {
+      super(message);
     }
+  }
 
-    // Enum for dog colors
-    public enum Colors {
-        WHITE, BROWN, BLONDE
-    }
+  // Enum for dog colors
+  public enum Colors {
+    WHITE,
+    BROWN,
+    BLONDE
+  }
 
-    // Member variables
-    private int age;
-    private String breed;
-    private String gender;
-    private Colors color;
-    private boolean isFed;
-    private List<String> favoriteToys;
+  // Member variables
+  private int age;
+  private String breed;
+  private String gender;
+  private Colors color;
+  private boolean isFed;
+  private List<String> favoriteToys;
 
-    // Constructor
-    public Dog(int age, String breed, String gender, Colors color, boolean isFed) throws DogAgeException {
-        if (age < 0) {
-            throw new DogAgeException("Age cannot be negative.");
-        }
-        this.age = age;
-        this.breed = breed;
-        this.gender = gender;
-        this.color = color;
-        this.isFed = isFed;
-        this.favoriteToys = new ArrayList<>();
+  // Constructor
+  public Dog(int age, String breed, String gender, Colors color, boolean isFed)
+      throws DogAgeException {
+    if (age < 0) {
+      throw new DogAgeException("Age cannot be negative.");
     }
+    this.age = age;
+    this.breed = breed;
+    this.gender = gender;
+    this.color = color;
+    this.isFed = isFed;
+    this.favoriteToys = new ArrayList<>();
+  }
 
-    // Member functions
-    public String getDogDescription() {
-        return age > 5 ? "Senior Dog" : "Young Dog"; // Conditional expression
-    }
+  // Member functions
+  public String getDogDescription() {
+    return age > 5 ? "Senior Dog" : "Young Dog"; // Conditional expression
+  }
 
-    public void addFavoriteToy(String toy) {
-        favoriteToys.add(toy);
-    }
+  public void addFavoriteToy(String toy) {
+    favoriteToys.add(toy);
+  }
 
-    public List<String> getFavoriteToys() {
-        List<String> toys = new ArrayList<>();
-        for (String toy : favoriteToys) { // Loop
-            toys.add(toy);
-        }
-        return toys;
+  public List<String> getFavoriteToys() {
+    List<String> toys = new ArrayList<>();
+    for (String toy : favoriteToys) { // Loop
+      toys.add(toy);
     }
+    return toys;
+  }
 
-    // Getters
-    public int getAge() {
-        return age;
-    }
+  // Getters
+  public int getAge() {
+    return age;
+  }
 
-    public String getBreed() {
-        return breed;
-    }
+  public String getBreed() {
+    return breed;
+  }
 
-    public String getGender() {
-        return gender;
-    }
+  public String getGender() {
+    return gender;
+  }
 
-    public Colors getColor() {
-        return color;
-    }
+  public Colors getColor() {
+    return color;
+  }
 
-    public boolean isFed() {
-        return isFed;
-    }
+  public boolean isFed() {
+    return isFed;
+  }
 }