[BAEL-10897] - Fixed tomcat connection pool issue and CarRepositoryIntegrationTest

persistence-modules/spring-boot-persistence/src/main/java/com/baeldung/boot/domain/Car.java

@@ -1,4 +1,4 @@
-package com.baeldung.exists;
+package com.baeldung.boot.domain;
 
 import javax.persistence.Entity;
 import javax.persistence.GeneratedValue;
@@ -17,7 +17,7 @@ public class Car {
     private Integer power;
     private String model;
 
-    Car() {
+    public Car() {
 
     }
 

persistence-modules/spring-boot-persistence/src/main/java/com/baeldung/boot/repository/CarRepository.java

@@ -1,10 +1,12 @@
-package com.baeldung.exists;
+package com.baeldung.boot.repository;
 
 import org.springframework.data.jpa.repository.JpaRepository;
 import org.springframework.data.jpa.repository.Query;
 import org.springframework.data.repository.query.Param;
 import org.springframework.stereotype.Repository;
 
+import com.baeldung.boot.domain.Car;
+
 /**
  * @author paullatzelsperger
  * @since 2019-03-20