Hi all,
I have an application that runs fine within an application server, with
Spring and Hibernate. But if I want to test a method with JUnit I always get
this Exception:
[CODE]
org.hibernate.HibernateException: No Hibernate Session bound to thread, and
configuration does not allow creation of non-transactional one here
at
org.springframework.orm.hibernate3.AbstractSessionFactoryBean$TransactionAwareInvocationHandler.invoke(AbstractSessionFactoryBean.java:300)
at $Proxy0.getCurrentSession(Unknown Source)
at
org.fornax.cartridges.sculptor.framework.serviceimpl.EnableDeletedObjectsFilterAdvice.invoke(EnableDeletedObjectsFilterAdvice.java:38)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at
org.fornax.cartridges.sculptor.framework.errorhandling.ServiceContextStoreAdvice.invoke(ServiceContextStoreAdvice.java:39)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at
org.fornax.cartridges.sculptor.framework.errorhandling.ReattachHibernateObjectsAdvice.invoke(ReattachHibernateObjectsAdvice.java:49)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at
org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at
org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
at $Proxy77.findCarByObjectId(Unknown Source)
at
de.mypackage.backend.fault.serviceapi.CarServiceTest.testFindCarByObjectId(CarServiceTest.java:53)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
[/CODE]
I've read through many posts from several forums, but none of the solutions
offered there did solve my problem. My applicationContext-test.xml only
imports some other xml files, therefore here the one I think that is crucial
(SessionFactory-test.xml):
[CODE]<?xml version="1.0" encoding="UTF-8"?>
<beans ...namespaces omitted...>
<bean id="hsqldbDataSource"
class="org.apache.commons.dbcp.BasicDataSource">
<property name="driverClassName">
<value>org.hsqldb.jdbcDriver</value>
</property>
<property name="url">
<value>jdbc:hsqldb:mem:mitgas</value>
</property>
<property name="username">
<value>sa</value>
</property>
<property name="password">
<value/>
</property>
</bean>
<bean id="sessionFactory"
class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
<property name="dataSource">
<ref bean="hsqldbDataSource"/>
</property>
<property name="hibernateProperties">
<props>
<prop
key="hibernate.dialect">org.hibernate.dialect.HSQLDialect</prop>
<prop key="hibernate.hbm2ddl.auto">create-drop</prop>
<prop key="hibernate.show_sql">true</prop>
<prop key="hibernate.query.substitutions">true 1, false 0</prop>
<prop key="hibernate.cache.use_query_cache">true</prop>
<prop
key="hibernate.cache.provider_class">org.hibernate.cache.EhCacheProvider</prop>
</props>
</property>
<property name="mappingResources">
<list>
... list of entities ...
</list>
</property>
<property name="entityInterceptor">
<ref bean="auditInterceptor"/>
</property>
</bean>
<bean id="auditInterceptor"
class="org.fornax.cartridges.sculptor.framework.domain.AuditInterceptor"/>
[/CODE]
Another Bean definition for the Transaction handling is as follows:
[CODE]
<?xml version="1.0" encoding="UTF-8"?>
<beans ...namespaces omitted...>
<!-- the transactional advice (what 'happens'; see the <aop:advisor/> bean
below) -->
<tx:advice id="txAdvice" transaction-manager="txManager">
<!-- the transactional semantics... -->
<tx:attributes>
<!-- all methods starting with 'find' are read-only -->
<tx:method name="find*" read-only="true"/>
<!-- other methods use the default transaction settings (see below) -->
<tx:method name="*"/>
</tx:attributes>
</tx:advice>
<!-- ensure that the above transactional advice runs for any execution
of an operation defined by the CarService interface -->
<aop:config>
<aop:pointcut id="carServiceOperation" expression="execution(*
de.mypackage.*Service.*(..))"/>
<aop:advisor advice-ref="txAdvice"
pointcut-ref="carServiceOperation"/>
</aop:config>
<bean id="txManager"
class="org.springframework.orm.hibernate3.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactory"/>
</bean>
</beans>
[/CODE]
I think, this configuration cares for the right transaction handling, but
obviously it isn't. Can anybody out there tell me what's wrong?
TIA,
Ralf.
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