Java Community | Help. Code. Learn.•2mo ago

Module not found when running tests in Maven

Hi, I'm trying to create a modular application for fetching articles from popular news sources in Poland. A part of the app is a module saving these articles into a database using Hibernate. I wrote a couple of tests for this module and when I run them through intellij they work just fine, but when I try to use Maven it throws errors like these:

[ERROR] Error occurred during initialization of boot layer
[ERROR] java.lang.module.FindException: Module jakarta.cdi not found, required by jakarta.transaction

[ERROR] Error occurred during initialization of boot layer
[ERROR] java.lang.module.FindException: Module jakarta.cdi not found, required by jakarta.transaction

What should I do to fix this? Github link to the project: https://github.com/Eukon05/infodb/tree/hibernate The class that is responsible for these tests is "HibernateDAOTests" in the "infodb-persistence-hibernate" module

19 Replies

JavaBot•2mo ago

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dan1st•2mo ago

Can you show the dependency tree? What exactly are you starting such that you are getting the error? What is using jakarta.transaction? I assume it's just infodb-persistence-hibernate? Can you try adding jakarta.cdi as a dependency?

Eukon05OP•2mo ago

--- dependency:3.7.0:tree (default-cli) @ infodb-persistence-hibernate ---
[INFO] ovh.eukon05:infodb-persistence-hibernate:jar:1.0-SNAPSHOT
[INFO] +- ovh.eukon05:infodb-api-persistence:jar:1.0-SNAPSHOT:compile
[INFO] +- org.hibernate.orm:hibernate-core:jar:6.6.1.Final:compile
[INFO] |  +- jakarta.persistence:jakarta.persistence-api:jar:3.1.0:compile
[INFO] |  +- jakarta.transaction:jakarta.transaction-api:jar:2.0.1:compile
[INFO] |  +- org.jboss.logging:jboss-logging:jar:3.5.0.Final:runtime
[INFO] |  +- org.hibernate.common:hibernate-commons-annotations:jar:7.0.1.Final:runtime
[INFO] |  +- io.smallrye:jandex:jar:3.2.0:runtime
[INFO] |  +- com.fasterxml:classmate:jar:1.5.1:runtime
[INFO] |  +- net.bytebuddy:byte-buddy:jar:1.14.18:runtime
[INFO] |  +- jakarta.xml.bind:jakarta.xml.bind-api:jar:4.0.0:runtime
[INFO] |  |  \- jakarta.activation:jakarta.activation-api:jar:2.1.0:runtime
[INFO] |  +- org.glassfish.jaxb:jaxb-runtime:jar:4.0.2:runtime
[INFO] |  |  \- org.glassfish.jaxb:jaxb-core:jar:4.0.2:runtime
[INFO] |  |     +- org.eclipse.angus:angus-activation:jar:2.0.0:runtime
[INFO] |  |     +- org.glassfish.jaxb:txw2:jar:4.0.2:runtime
[INFO] |  |     \- com.sun.istack:istack-commons-runtime:jar:4.1.1:runtime
[INFO] |  +- jakarta.inject:jakarta.inject-api:jar:2.0.1:runtime
[INFO] |  \- org.antlr:antlr4-runtime:jar:4.13.0:runtime
[INFO] +- com.h2database:h2:jar:2.3.232:test
[INFO] \- org.junit.jupiter:junit-jupiter:jar:5.11.2:test
[INFO]    +- org.junit.jupiter:junit-jupiter-api:jar:5.11.2:test
[INFO]    |  +- org.opentest4j:opentest4j:jar:1.3.0:test
[INFO]    |  +- org.junit.platform:junit-platform-commons:jar:1.11.2:test
[INFO]    |  \- org.apiguardian:apiguardian-api:jar:1.1.2:test
[INFO]    +- org.junit.jupiter:junit-jupiter-params:jar:5.11.2:test
[INFO]    \- org.junit.jupiter:junit-jupiter-engine:jar:5.11.2:test
[INFO]       \- org.junit.platform:junit-platform-engine:jar:1.11.2:test

--- dependency:3.7.0:tree (default-cli) @ infodb-persistence-hibernate ---
[INFO] ovh.eukon05:infodb-persistence-hibernate:jar:1.0-SNAPSHOT
[INFO] +- ovh.eukon05:infodb-api-persistence:jar:1.0-SNAPSHOT:compile
[INFO] +- org.hibernate.orm:hibernate-core:jar:6.6.1.Final:compile
[INFO] |  +- jakarta.persistence:jakarta.persistence-api:jar:3.1.0:compile
[INFO] |  +- jakarta.transaction:jakarta.transaction-api:jar:2.0.1:compile
[INFO] |  +- org.jboss.logging:jboss-logging:jar:3.5.0.Final:runtime
[INFO] |  +- org.hibernate.common:hibernate-commons-annotations:jar:7.0.1.Final:runtime
[INFO] |  +- io.smallrye:jandex:jar:3.2.0:runtime
[INFO] |  +- com.fasterxml:classmate:jar:1.5.1:runtime
[INFO] |  +- net.bytebuddy:byte-buddy:jar:1.14.18:runtime
[INFO] |  +- jakarta.xml.bind:jakarta.xml.bind-api:jar:4.0.0:runtime
[INFO] |  |  \- jakarta.activation:jakarta.activation-api:jar:2.1.0:runtime
[INFO] |  +- org.glassfish.jaxb:jaxb-runtime:jar:4.0.2:runtime
[INFO] |  |  \- org.glassfish.jaxb:jaxb-core:jar:4.0.2:runtime
[INFO] |  |     +- org.eclipse.angus:angus-activation:jar:2.0.0:runtime
[INFO] |  |     +- org.glassfish.jaxb:txw2:jar:4.0.2:runtime
[INFO] |  |     \- com.sun.istack:istack-commons-runtime:jar:4.1.1:runtime
[INFO] |  +- jakarta.inject:jakarta.inject-api:jar:2.0.1:runtime
[INFO] |  \- org.antlr:antlr4-runtime:jar:4.13.0:runtime
[INFO] +- com.h2database:h2:jar:2.3.232:test
[INFO] \- org.junit.jupiter:junit-jupiter:jar:5.11.2:test
[INFO]    +- org.junit.jupiter:junit-jupiter-api:jar:5.11.2:test
[INFO]    |  +- org.opentest4j:opentest4j:jar:1.3.0:test
[INFO]    |  +- org.junit.platform:junit-platform-commons:jar:1.11.2:test
[INFO]    |  \- org.apiguardian:apiguardian-api:jar:1.1.2:test
[INFO]    +- org.junit.jupiter:junit-jupiter-params:jar:5.11.2:test
[INFO]    \- org.junit.jupiter:junit-jupiter-engine:jar:5.11.2:test
[INFO]       \- org.junit.platform:junit-platform-engine:jar:1.11.2:test

dan1st•2mo ago

<dependency>
  <groupId>jakarta.enterprise</groupId>
  <artifactId>jakarta.enterprise.cdi-api</artifactId>
  <version>3.0.1</version>
</dependency>

<dependency>
  <groupId>jakarta.enterprise</groupId>
  <artifactId>jakarta.enterprise.cdi-api</artifactId>
  <version>3.0.1</version>
</dependency>

if you get a similar error with jakarta.interceptor, you might need to add that as well in a similar way if necessary

<dependency>
  <groupId>jakarta.interceptor</groupId>
  <artifactId>jakarta.interceptor-api</artifactId>
  <version>2.0.1</version>
</dependency>

<dependency>
  <groupId>jakarta.interceptor</groupId>
  <artifactId>jakarta.interceptor-api</artifactId>
  <version>2.0.1</version>
</dependency>

It's because Jakarta Transaction uses Jakarta CDI but declares it as a provided dependency: https://repo1.maven.org/maven2/jakarta/transaction/jakarta.transaction-api/2.0.1/jakarta.transaction-api-2.0.1.pom

Eukon05OP•2mo ago

Now it went through, but then gave me another error:

Caused by: jakarta.persistence.PersistenceException: No Persistence provider for EntityManager named hibernate

Caused by: jakarta.persistence.PersistenceException: No Persistence provider for EntityManager named hibernate

Should I create another persistence.xml file in the test/resources directory?

dan1st•2mo ago

I don't think that should be necessary

dan1st•2mo ago

You can try specifying a <provider> in your persistence.xml similar to https://stackoverflow.com/a/1285436/10871900

Stack Overflow

No Persistence provider for EntityManager named

I have my persistence.xml with the same name using TopLink under the META-INF directory. Then, I have my code calling it with: EntityManagerFactory emfdb = Persistence.createEntityManagerFactory("...

Eukon05OP•2mo ago

Ok, let me try that

dan1st•2mo ago

the class name of the provider may also be org.hibernate.jpa.HibernatePersistenceProvider make sure the provider you are using exists And you might also want to specify the hibernate dialect I think it should be that one

Eukon05OP•2mo ago

It didn't help, I also get a warning before the error: WARNING: jakarta.persistence.spi::No valid providers found. I also tried making a copy of the persistence.xml file in the test dir. but it did nothing

dan1st•2mo ago

Does the class org.hibernate.jpa.HibernatePersistenceProvider exist anywhere in your dependencies?

Eukon05OP•2mo ago

I tried to check if it's being loaded by the class loader with this in an @BeforeAll block:

try {
            Class.forName("org.hibernate.jpa.HibernatePersistenceProvider");
            System.out.println("LOADED");
        }
        catch (ClassNotFoundException e) {
            e.printStackTrace();
        }

try {
            Class.forName("org.hibernate.jpa.HibernatePersistenceProvider");
            System.out.println("LOADED");
        }
        catch (ClassNotFoundException e) {
            e.printStackTrace();
        }

But it fails and gives an error:

java.lang.IllegalAccessError: superclass access check failed: class org.jboss.logging.JBossLogRecord (in module org.jboss.logging) cannot access class java.util.logging.LogRecord (in module java.logging) because module org.jboss.logging does not read module java.logging

dan1st•2mo ago

Can you show the full stack trace?

Eukon05OP•2mo ago

stacktrace.txt

dan1st•2mo ago

You can try --add-reads org.jboss.logging=java.logging to the JVM args when running it

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Eukon05OP•2mo ago

Sorry for a late response, I've just tried it and the tests went through! Thank you so much!

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Module not found when running tests in Maven