I have a repository interface as follows:

public interface ExcursionAttendeeRepository extends MongoRepository<ExcursionAttendee, String> {

    ExcursionAttendee findByWorkflowItemId(String workflowItemId);

    @Query("{ 'excursionEvent._id' : { '$oid' : ?0 } }")
    List<ExcursionAttendee> findByExcursionId(String excursionId);

    @Query("{ 'student._id' : {'$oid' : ?0} , 'excursionEvent._id' : { '$oid' : ?1 } }")
    ExcursionAttendee findByStudentIdAndEventId(String studentId, String excursionId);

    @Query("{ 'student._id' : { '$oid' : ?0 } }")
    List<ExcursionAttendee> findByStudentId(String studentId);
}

While Bean creation spring throws following exception.

Context initialization failed: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer#0.1':
  Cannot create inner bean '(inner bean)#5172829b' of type [org.springframework.amqp.rabbit.listener.adapter.MessageListenerAdapter] while setting bean property 'messageListener';
  nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name '(inner bean)#5172829b':
    Cannot resolve reference to bean 'productDetailsEventConsumer' while setting bean property 'delegate';
    nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'productDetailsEventConsumer': Injection of autowired dependencies failed;
    nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private com.cinglevue.veip.service.excursion.ExcursionAttendeeService com.cinglevue.veip.service.erp.impl.ProductDetailsEventConsumer.excursionAttendeeService;
    nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'excursionAttendeeServiceImpl': Injection of autowired dependencies failed;
    nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private com.cinglevue.veip.repository.excursion.ExcursionAttendeeRepository com.cinglevue.veip.service.excursion.impl.ExcursionAttendeeServiceImpl.excursionAttendeeRepository;
    nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'excursionAttendeeRepository': Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: invalid hexadecimal representation of an ObjectId: [_param_0]

Ideally this exceptions should get thrown when trying to initialise a ObjectId with an invalid string. [ code ]. I'm wondering how the class gets initialised in order for an exception to get thrown while bean creation. Any tips on this?