Why do I see different behavior on this Spring repository when it is imported as a dependency into another project? - spring

Question

I am seeing different behavior from a Spring annotated repository when I run my project independently vs. when I add the project as a maven dependency. The delete method on the Spring CrudRepository seems to be where I am seeing the strange behavior.
Here are what I believe are the pertinent pieces of my interface and related entities:
#Repository
public interface JpaProfileRepo extends ProfileRepo, JpaRepository<UserProfileEntity, Long>, GsonProvider {
#Transactional
default void removeProfile(Profile profile){
if(profile == null){
throw new MissingKeyDataException("Missing valid ProfileModel object during removeProfile");
}
UserProfileEntity entity = findEntityByKeys(profile);
if (entity == null) throw new DoesNotExistException();
try{
this.delete(entity);
} catch (EmptyResultDataAccessException ex) {
throw new DoesNotExistException();
}
}
}
public interface ProfileRepo {
void removeProfile(Profile profile);
}
#Entity
#Table(name="user_profiles")
public class UserProfileEntity {
#Id
#SequenceGenerator(name = "user_profiles_id_seq", sequenceName = "user_profiles_id_seq", allocationSize = 1)
#GeneratedValue(strategy = GenerationType.SEQUENCE, generator = "user_profiles_id_seq")
private Long id;
#ManyToOne(fetch = FetchType.LAZY)
#JoinColumn(name = "user_id")
private UserEntity user;
#NotNull
#Column(name = "permissions", columnDefinition="TEXT")
private String permissions;
}
#Entity
#Table(name="users", uniqueConstraints ={
#UniqueConstraint(columnNames={"email_address"})
})
public class UserEntity {
#Id
#SequenceGenerator(name = "users_id_seq", sequenceName = "users_id_seq", allocationSize = 1)
#GeneratedValue(strategy = GenerationType.SEQUENCE, generator = "users_id_seq")
private Long id;
#NotNull
#Column(name = "email_address", updatable = false)
private String emailAddress;
#Column(name = "preferences", columnDefinition="TEXT")
private String preferences;
When I debug through the removeProfile method on the original project, I run a query on the user_profiles table before and after I execute this.delete(entity). I can confirm the table entry for the entity passed into the removeProfile method is present before that line runs and deleted after that line runs.
When I debug the same code when it is being called from the parent project, I run the same query for the presence of the table entry for the entity passed into the removeProfile method before and after. In this case the table entry is not deleted, but I don't see any exception thrown or any other error - the row just doesn't get deleted as I would expect.
One additional wrinkle I want to mention is that I am using IntelliJ and have my local database connection configured in both projects. When I run select * from pg_catalog.pg_tables; from a postgres console in the original project, I see the user_profiles and users tables come back in the list of tables on the database. When I run the same query on the parent project, I don't see the user_profiles and users tables in the list of tables on the database, I only see the default postgres tables. Is it possible I have some sort of error based on connecting to the same local database from two separate projects? If that was the case I would expect the parent project to actually fail to connect to the database, rather than show a successful connection but quietly fail to run a database query.
For reference here is everything database related from the two project properties files:
Original project:
spring.jpa.database=default
spring.jpa.generate-ddl=true
spring.jpa.show-sql=true
datasource.platform=postgres
datasource.jdbc-url=jdbc:postgresql://localhost:5432/database
sql-dialect=org.hibernate.dialect.PostgreSQLDialect
datasource.hbm2ddl.auto=
datasource.username=user
datasource.password=
Parent project:
spring.jpa.database=default
spring.jpa.generate-ddl=true
spring.jpa.show-sql=true
datasource.platform=postgres
datasource.jdbc-url=jdbc:postgresql://localhost:5432/database
sql-dialect=org.hibernate.dialect.PostgreSQLDialect
datasource.hbm2ddl.auto=
datasource.username=user
datasource.password=
Seems possible to me the issue could be Spring related, JPA/Hibernate related, Maven related, Postgres related, IntelliJ related, or some delightful combo. Any ideas on what I'm missing here?
For reference, here are the versions I'm using:
Spring: 2.0.3
Postgres: 9.4-1206-jdbc42
Maven: 2.7
And here are our hibernate/JPA dependencies:
<dependency>
<groupId>org.hibernate.javax.persistence</groupId>
<artifactId>hibernate-jpa-2.1-api</artifactId>
<version>1.0.0.Final</version>
</dependency>
<dependency>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-jpa</artifactId>
<version>2.0.5.RELEASE</version>
</dependency>
And here is the db configuration class I have:
#Configuration
#EnableTransactionManagement
#EnableJpaRepositories(
entityManagerFactoryRef = "entityManager",
transactionManagerRef = "transactionManager",
basePackages = {"com.repositories"}
)
public class DbConfig {
#Value("${datasource.hbm2ddl.auto}")
private String ddlAuto;
#Value("${sql-dialect}")
private String dialect;
#Bean
#ConfigurationProperties(prefix="datasource")
public DataSource dataSource() {
return DataSourceBuilder.create().build();
}
#Bean
public EntityManagerFactoryBuilder entityManagerFactoryBuilder() {
return new EntityManagerFactoryBuilder(new HibernateJpaVendorAdapter(), new HashMap<>(), null);
}
#Bean
public LocalContainerEntityManagerFactoryBean entityManager(
EntityManagerFactoryBuilder builder,
#Qualifier("dataSource") DataSource dataSource)
{
Map<String, Object> properties = new HashMap<String, Object>();
properties.put("hibernate.dialect",dialect);
properties.put("hibernate.hbm2ddl.auto",ddlAuto);
return builder
.dataSource(dataSource)
.persistenceUnit("object")
.properties(properties)
.packages("com.entities")
.build();
}
#Bean
public PlatformTransactionManager transactionManager(
#Qualifier("entityManager") EntityManagerFactory
entityManagerFactory
) {
return new JpaTransactionManager(entityManagerFactory);
}
}