Databases
StackOverflow2013
Postsdbo
POOn JBoss AS 7.1.1, why does Hibernate's AnnotationBinder not detect annotated entities?
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POOn JBoss AS 7.1.1, why does Hibernate's AnnotationBinder not detect annotated entities?
    primarykey
    data
    text
    <p>I'm trying to migrate a Spring application from JBoss AS 4.0.5.GA to 7.1.1.Final. In my <code>jboss-spring.xml</code> there is one bean, <code>engine</code>, whose init method results in the <code>createQuery</code> row below being executed.</p> <pre><code>public class QueueConfigurationDAO { private EntityManager _entityManager; @PersistenceContext public void setEntityManager(EntityManager entityManager) { _entityManager = entityManager; } public List&lt;QueueConfiguration&gt; getQueueConfigurations() { Query query = _entityManager.createQuery("from QueueConfiguration"); return query.getResultList(); } } </code></pre> <p>This results in the following stacktrace:</p> <pre><code>Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'engine' defined in "/C:/Users/Emil/JBoss/jboss-as-7.1.1.Final/standal one/deployments/zz10-wf.spring/META-INF/jboss-spring.xml": Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: org.hibernate.hql.i nternal.ast.QuerySyntaxException: QueueConfiguration is not mapped [from QueueConfiguration] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1488) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:524) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:461) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:295) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:223) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:292) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:194) at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:626) at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:932) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:479) at org.jboss.spring.factory.NamedXmlApplicationContext.&lt;init&gt;(NamedXmlApplicationContext.java:69) at org.jboss.spring.factory.NamedXmlApplicationContext.&lt;init&gt;(NamedXmlApplicationContext.java:59) at org.jboss.spring.deployers.as7.SpringBootstrapProcessor.deploy(SpringBootstrapProcessor.java:69) at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:113) [jboss-as-server-7.1.1.Final.jar:7.1.1.Final] ... 5 more Caused by: java.lang.IllegalArgumentException: org.hibernate.hql.internal.ast.QuerySyntaxException: QueueConfiguration is not mapped [from QueueConfiguration] at org.hibernate.ejb.AbstractEntityManagerImpl.convert(AbstractEntityManagerImpl.java:1348) at org.hibernate.ejb.AbstractEntityManagerImpl.convert(AbstractEntityManagerImpl.java:1289) at org.hibernate.ejb.AbstractEntityManagerImpl.createQuery(AbstractEntityManagerImpl.java:288) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_02] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_02] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_02] at java.lang.reflect.Method.invoke(Method.java:601) [rt.jar:1.7.0_02] at org.springframework.orm.jpa.SharedEntityManagerCreator$SharedEntityManagerInvocationHandler.invoke(SharedEntityManagerCreator.java:241) at $Proxy118.createQuery(Unknown Source) at se.sunstone.workflow.queues.QueueConfigurationDAO.getQueueConfigurations(QueueConfigurationDAO.java:28) at se.sunstone.workflow.queues.StandardQueueManager.configure(StandardQueueManager.java:71) at se.sunstone.workflow.queues.StandardQueueManager.start(StandardQueueManager.java:52) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_02] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_02] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_02] at java.lang.reflect.Method.invoke(Method.java:601) [rt.jar:1.7.0_02] at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317) at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150) at org.springframework.transaction.interceptor.TransactionInterceptor$1.proceedWithInvocation(TransactionInterceptor.java:96) at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:260) at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:94) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204) at $Proxy121.start(Unknown Source) at se.sunstone.workflow.engine.ExecutionEngine.start(ExecutionEngine.java:177) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_02] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_02] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_02] at java.lang.reflect.Method.invoke(Method.java:601) [rt.jar:1.7.0_02] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeCustomInitMethod(AbstractAutowireCapableBeanFactory.java:1614) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1555) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1485) ... 18 more Caused by: org.hibernate.hql.internal.ast.QuerySyntaxException: QueueConfiguration is not mapped [from QueueConfiguration] at org.hibernate.hql.internal.ast.util.SessionFactoryHelper.requireClassPersister(SessionFactoryHelper.java:180) at org.hibernate.hql.internal.ast.tree.FromElementFactory.addFromElement(FromElementFactory.java:110) at org.hibernate.hql.internal.ast.tree.FromClause.addFromElement(FromClause.java:93) at org.hibernate.hql.internal.ast.HqlSqlWalker.createFromElement(HqlSqlWalker.java:326) at org.hibernate.hql.internal.antlr.HqlSqlBaseWalker.fromElement(HqlSqlBaseWalker.java:3252) at org.hibernate.hql.internal.antlr.HqlSqlBaseWalker.fromElementList(HqlSqlBaseWalker.java:3141) at org.hibernate.hql.internal.antlr.HqlSqlBaseWalker.fromClause(HqlSqlBaseWalker.java:694) at org.hibernate.hql.internal.antlr.HqlSqlBaseWalker.query(HqlSqlBaseWalker.java:550) at org.hibernate.hql.internal.antlr.HqlSqlBaseWalker.selectStatement(HqlSqlBaseWalker.java:287) at org.hibernate.hql.internal.antlr.HqlSqlBaseWalker.statement(HqlSqlBaseWalker.java:235) at org.hibernate.hql.internal.ast.QueryTranslatorImpl.analyze(QueryTranslatorImpl.java:248) at org.hibernate.hql.internal.ast.QueryTranslatorImpl.doCompile(QueryTranslatorImpl.java:183) at org.hibernate.hql.internal.ast.QueryTranslatorImpl.compile(QueryTranslatorImpl.java:136) at org.hibernate.engine.query.spi.HQLQueryPlan.&lt;init&gt;(HQLQueryPlan.java:101) at org.hibernate.engine.query.spi.HQLQueryPlan.&lt;init&gt;(HQLQueryPlan.java:80) at org.hibernate.engine.query.spi.QueryPlanCache.getHQLQueryPlan(QueryPlanCache.java:119) at org.hibernate.internal.AbstractSessionImpl.getHQLQueryPlan(AbstractSessionImpl.java:214) at org.hibernate.internal.AbstractSessionImpl.createQuery(AbstractSessionImpl.java:192) at org.hibernate.internal.SessionImpl.createQuery(SessionImpl.java:1537) at org.hibernate.ejb.AbstractEntityManagerImpl.createQuery(AbstractEntityManagerImpl.java:285) ... 48 more </code></pre> <p>I suppose that <code>QuerySyntaxException: QueueConfiguration is not mapped</code> means that my</p> <pre><code>@javax.persistence.Entity @javax.persistence.Table(name = "queue_configuration") public class QueueConfiguration { /* ... */ } </code></pre> <p>class is not recognized as an entity by Hibernate. Indeed, when I run the application in JBoss 4, the startup logs contain rows like</p> <pre><code>INFO [org.hibernate.cfg.AnnotationBinder] Binding entity from annotated class: se.sunstone.workflow.queues.QueueConfiguration </code></pre> <p>but no such rows appear in the log when I try to deploy it in JBoss 7. If I comment out the <code>engine</code> bean from <code>jboss-spring.xml</code>, the application happily deploys without exceptions.</p> <p>I'm using JBoss 7's built-in Hibernate module and I'm deploying my webapp using the Snowdrop module. I have monkeyed around with this for a few days now, including trying to use Hibernate 3 instead, but the problem persists.</p> <p>If I explicitly specify <code>&lt;class&gt;se.sunstone.workflow.queues.QueueConfiguration&lt;/class&gt;</code> in <code>persistence.xml</code>, the application deploys and the logs now contain the same AnnotationBinder rows as when running on JBoss 4. However, the application also has a bunch of other annotated entities, whose DAOs are omitted from the configs below, and they are not detected unless I specify them too in <code>persistence.xml</code>. Apparently the AnnotationBinder does not detect my annotated entities unless I specify them in <code>persistence.xml</code>. Why is that?</p> <h2>Details</h2> <p>Archive layout:</p> <pre><code>zz10-wf.spring -- META-INF ---- jboss-deployment-structure.xml ---- jboss-spring.xml ---- jpa-persistence.xml ---- MANIFEST-MF -- (Java package hierarchy) </code></pre> <p>Following <a href="https://docs.jboss.org/author/display/AS7/Spring+applications+development+and+migration+guide#Springapplicationsdevelopmentandmigrationguide-UsingSpringmanagedpersistenceunits" rel="nofollow">these instructions</a> I have renamed the traditional <code>persistence.xml</code> to <code>jpa-persistence.xml</code> so that JBoss will not detect it and launch its own Hibernate instance.</p> <p><code>zz10-wf.spring</code> is currently deployed as an exploded directory, but the same thing happens if I deploy it as an uncompressed zip archive.</p> <p><code>jboss-deployment-structure.xml</code>:</p> <pre><code>&lt;jboss-deployment-structure xmlns="urn:jboss:deployment-structure:1.0"&gt; &lt;deployment&gt; &lt;exclusions&gt; &lt;module name="org.hibernate"/&gt; &lt;/exclusions&gt; &lt;/deployment&gt; &lt;/jboss-deployment-structure&gt; </code></pre> <p><code>jboss-spring.xml</code>:</p> <pre><code>&lt;beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:jee="http://www.springframework.org/schema/jee" xmlns:tx="http://www.springframework.org/schema/tx" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.0.xsd http://www.springframework.org/schema/jee http://www.springframework.org/schema/jee/spring-jee-2.0.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd"&gt; &lt;!-- ========= Central application configuration ========= --&gt; &lt;bean id="queueManager" class="se.sunstone.workflow.queues.StandardQueueManager"&gt; &lt;property name="queueConfigurationDAO" ref="queueConfigurationDAO"/&gt; &lt;/bean&gt; &lt;bean id="engine" class="se.sunstone.workflow.engine.ExecutionEngine" init-method="start" destroy-method="stop"&gt; &lt;property name="queueManager" ref="queueManager"/&gt; &lt;/bean&gt; &lt;!-- ========= DAOs ========= --&gt; &lt;bean id="queueConfigurationDAO" class="se.sunstone.workflow.queues.QueueConfigurationDAO" /&gt; &lt;!-- ========= JPA ========= --&gt; &lt;bean class="org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor" /&gt; &lt;bean id="entityManagerFactory" class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean"&gt; &lt;property name="persistenceXmlLocation" value="classpath*:META-INF/jpa-persistence.xml"/&gt; &lt;property name="dataSource" ref="dataSource"/&gt; &lt;property name="persistenceUnitName" value="workflow" /&gt; &lt;property name="jpaVendorAdapter"&gt; &lt;bean class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter"&gt; &lt;property name="showSql" value="false" /&gt; &lt;property name="generateDdl" value="true" /&gt; &lt;property name="databasePlatform" value="org.hibernate.dialect.PostgreSQLDialect"/&gt; &lt;/bean&gt; &lt;/property&gt; &lt;/bean&gt; &lt;bean id="transactionManager" class="org.springframework.orm.jpa.JpaTransactionManager"&gt; &lt;property name="entityManagerFactory" ref="entityManagerFactory" /&gt; &lt;/bean&gt; &lt;tx:annotation-driven /&gt; &lt;jee:jndi-lookup id="dataSource" jndi-name="java:jboss/WorkflowDS"/&gt; &lt;/beans&gt; </code></pre> <p><code>jpa-persistence.xml</code>:</p> <pre><code>&lt;persistence xmlns="http://java.sun.com/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd" version="1.0"&gt; &lt;persistence-unit name="workflow"&gt; &lt;!-- &lt;class&gt;se.sunstone.workflow.queues.QueueConfiguration&lt;/class&gt; --&gt; &lt;/persistence-unit&gt; &lt;/persistence&gt; </code></pre> <p>I have tried moving configuration details back and forth between <code>jpa-persistence.xml</code> and the <code>entityManagerFactory</code> bean definition, the results are largely the same and the application agrees to run with this minimal <code>jpa-persistence.xml</code> as long as the <code>QueueConfiguration</code> row above is uncommented.</p>
    singulars
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PTQuestion
    1. USEmil Lundberg
    1. USEmil Lundberg
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
      singulars
      1. PTAnswer
    2. PO
      singulars
      1. PTAnswer
    1. VO
      singulars
      1. POOn JBoss AS 7.1.1, why does Hibernate's AnnotationBinder not detect annotated entities?
      1. This table or related slice is empty.
      1. VTUpMod
    2. VO
      singulars
      1. POOn JBoss AS 7.1.1, why does Hibernate's AnnotationBinder not detect annotated entities?
      1. USEmil Lundberg
      1. VTBountyStart
    3. VO
      singulars
      1. POOn JBoss AS 7.1.1, why does Hibernate's AnnotationBinder not detect annotated entities?
      1. This table or related slice is empty.
      1. VTUpMod
    1. COAnother poor soul with the same problem: [Thread 1](https://community.jboss.org/message/639279) [Thread 2](https://community.jboss.org/thread/175615)
      singulars
      1. POOn JBoss AS 7.1.1, why does Hibernate's AnnotationBinder not detect annotated entities?
      1. USEmil Lundberg
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload