Mahmudul Islam

Sorry, there was a typo and I couldn't find it at first. Anyway problem is solved.

Hello There, I am new to this forum. It's great to be here.
Anyway. I was practicing Spring framework Annotation Configuration using XML. I have a repository, a service and a main app. There is an implementation of repository (named "customerRepository") and service (named "customerService") and the But the problem is when I ran the main app it shows "NoSuchBeanDefinitionException" exception. But I think I have done all the things right way and service and repository Autowired correctly. But it still not working. Please guide me if I am wrong at any point. I am using java 8, and app configured using maven.
Here is the error:
Exception in thread "main" org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'customerService' available
at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeanDefinition(DefaultListableBeanFactory.java:687)
at org.springframework.beans.factory.support.AbstractBeanFactory.getMergedLocalBeanDefinition(AbstractBeanFactory.java:1207)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:284)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202)
at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1087)
at Application.main(Application.java:16)

Here is the code:
Implemented classes>>
@Service("customerService") public class CustomerServiceImpl implements CustomerService { @Autowired private CustomerRepository customerRepository; @Override public List<Customer> findAll() { return customerRepository.findAll(); } }
@Repository("customerRepository") public class HibernateCustomerRepositoryImpl implements CustomerRepository { @Override public List<Customer> findAll(){ List<Customer> customers = new ArrayList<>(); Customer customer = new Customer(); customer.setFirstName("Cris"); customer.setLastName("Brown"); customers.add(customer); return customers; } }
public class Application { public static void main(String[] args) { ApplicationContext applicationContext = new ClassPathXmlApplicationContext("applicationContext.xml"); CustomerService customerService = applicationContext.getBean("customerService", CustomerService.class); System.out.println(customerService.findAll().get(0).getFirstName()); } }