The PetDAO class is used for various database operations on the Pet entity.
Finish the findNamedPetsBySpecies method so that it returns all pets of the appropriate species. The method should not return any Pets whose name field is null. The method accepts a Hibernate Session object that it should use to make the query.
For example, if the Pets table contains:
id name species
--------------------
0 Lady Dog
1 Max Cat
2 null Camel
calling findNamedPetsBySpecies with "Cat" as the species, should return a list that contains a pet named "Max" with the id 1.
- Example case: java.lang.UnsupportedOperationException at PetDAO.findNamedPetsBySpecies(PetDAO.java:11)
- All pets have names: java.lang.UnsupportedOperationException at PetDAO.findNamedPetsBySpecies(PetDAO.java:11)
- Some pets don't have names: java.lang.UnsupportedOperationException at PetDAO.findNamedPetsBySpecies(PetDAO.java:11)
Tags
Java HibernateScore Distribution
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