Refactored code to use short primitive instead of Short wrapper class.

core-java-modules/core-java-reflection-2/src/main/java/com/baeldung/reflection/set/fields/Person.java

@@ -1,87 +0,0 @@
-package com.baeldung.reflection.set.fields;
-
-public class Person {
-
-    private String name;
-    private byte age;
-    private short uidNumber;
-    private int pinCode;
-    private long contactNumber;
-    private float height;
-    private double weight;
-    private char gender;
-    private boolean active;
-
-    public String getName() {
-        return name;
-    }
-
-    public void setName(String name) {
-        this.name = name;
-    }
-
-    public byte getAge() {
-        return age;
-    }
-
-    public void setAge(byte age) {
-        this.age = age;
-    }
-
-    public short getUidNumber() {
-        return uidNumber;
-    }
-
-    public void setUidNumber(short uidNumber) {
-        this.uidNumber = uidNumber;
-    }
-
-    public int getPinCode() {
-        return pinCode;
-    }
-
-    public void setPinCode(int pinCode) {
-        this.pinCode = pinCode;
-    }
-
-    public long getContactNumber() {
-        return contactNumber;
-    }
-
-    public void setContactNumber(long contactNumber) {
-        this.contactNumber = contactNumber;
-    }
-
-    public float getHeight() {
-        return height;
-    }
-
-    public void setHeight(float height) {
-        this.height = height;
-    }
-
-    public double getWeight() {
-        return weight;
-    }
-
-    public void setWeight(double weight) {
-        this.weight = weight;
-    }
-
-    public char getGender() {
-        return gender;
-    }
-
-    public void setGender(char gender) {
-        this.gender = gender;
-    }
-
-    public boolean isActive() {
-        return active;
-    }
-
-    public void setActive(boolean active) {
-        this.active = active;
-    }
-
-}

core-java-modules/core-java-reflection-2/src/test/java/com/baeldung/reflection/set/fields/SetFieldsUsingReflectionUnitTest.java

@@ -5,6 +5,8 @@ import java.lang.reflect.Field;
 import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.Test;
 
+import com.baeldung.reflection.access.privatefields.Person;
+
 public class SetFieldsUsingReflectionUnitTest {
 
     @Test
@@ -66,7 +68,7 @@ public class SetFieldsUsingReflectionUnitTest {
             .getDeclaredField("pinCode");
         pinCodeField.setAccessible(true);
 
-        Short pinCode = 4110;
+        short pinCode = 4110;
         pinCodeField.setInt(person, pinCode);
         Assertions.assertEquals(4110, person.getPinCode());
     }