Ehcache problems with Hibernate 3.2

[rafanami]

Hi everyone
I'm currently upgrading our architecture, that uses Hibernate, Spring and JSF to brand new versions of each framework.
(Spring 1.2.7 to 2.0, Hibernate 3.1 to 3.2 and JSF/MyFaces 1.1 to the new release).
Now I'm stuck in a EhCache problem, that says that a method init is being called from a different class than the expected (EhCacheProvider instead of CacheManager).

How can I prevent this kind of behavior?

Thanks and best regards

[rafanami]

More informations:
Exception ocurring

Caused by: org.springframework.beans.factory.BeanCreationExce ption: Error creating bean with name 'sessionFactory' defined in URL [file:/C:/rafa/lucas/saturn/web/WEB-INF/classes/contextoTesteDao.xml]: Invocation of init method failed; nested exception is java.lang.IllegalAccessError: tried to access method net.sf.ehcache.CacheManager.<init>()V from class org.hibernate.cache.EhCacheProvider
at org.springframework.beans.factory.support.Abstract AutowireCapableBeanFactory.initializeBean(Abstract AutowireCapableBeanFactory.java:927)
at org.springframework.beans.factory.support.Abstract AutowireCapableBeanFactory.createBean(AbstractAuto wireCapableBeanFactory.java:415)
at org.springframework.beans.factory.support.Abstract BeanFactory$1.getObject(AbstractBeanFactory.java:2 42)
at org.springframework.beans.factory.support.DefaultS ingletonBeanRegistry.getSingleton(DefaultSingleton BeanRegistry.java:141)
at org.springframework.beans.factory.support.Abstract BeanFactory.getBean(AbstractBeanFactory.java:239)
at org.springframework.beans.factory.support.Abstract BeanFactory.getBean(AbstractBeanFactory.java:155)
at org.springframework.beans.factory.support.DefaultL istableBeanFactory.preInstantiateSingletons(Defaul tListableBeanFactory.java:297)
at org.springframework.context.support.AbstractApplic ationContext.refresh(AbstractApplicationContext.ja va:348)
at org.springframework.context.support.ClassPathXmlAp plicationContext.<init>(ClassPathXmlApplicationCon text.java:92)
at org.springframework.context.support.ClassPathXmlAp plicationContext.<init>(ClassPathXmlApplicationCon text.java:77)
at org.jnovice.tests.dao.HibernateBaseTestcase.<clini t>(HibernateBaseTestcase.java:59)
... 10 more
Caused by: java.lang.IllegalAccessError: tried to access method net.sf.ehcache.CacheManager.<init>()V from class org.hibernate.cache.EhCacheProvider
at org.hibernate.cache.EhCacheProvider.start(EhCacheP rovider.java:124)
at org.hibernate.impl.SessionFactoryImpl.<init>(Sessi onFactoryImpl.java:180)
at org.hibernate.cfg.Configuration.buildSessionFactor y(Configuration.java:1213)
at org.springframework.orm.hibernate3.LocalSessionFac toryBean.newSessionFactory(LocalSessionFactoryBean .java:901)
at org.springframework.orm.hibernate3.LocalSessionFac toryBean.afterPropertiesSet(LocalSessionFactoryBea n.java:827)
at org.springframework.beans.factory.support.Abstract AutowireCapableBeanFactory.invokeInitMethods(Abstr actAutowireCapableBeanFactory.java:957)
at org.springframework.beans.factory.support.Abstract AutowireCapableBeanFactory.initializeBean(Abstract AutowireCapableBeanFactory.java:924)
... 20 more

DAO configuration

<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN"
"http://www.springframework.org/dtd/spring-beans.dtd">

<!--
#### DAO Context : Contém as configurações de acesso aos dados da Aplicacao. ####
-->
<beans>
<bean id="dataSource"
class="org.springframework.jdbc.datasource.DriverM anagerDataSource">
<property name="driverClassName">
<value>com.mysql.jdbc.Driver</value>
</property>
<property name="url">
<value>jdbc:mysql://localhost:3306/g7</value>
</property>
<property name="username">
<!-- value>g7</value> -->
<value>root</value>
</property>
<property name="password">
<value></value>
<!-- value>g7java</value> -->
</property>
</bean>

<bean id="sessionFactory"
class="org.springframework.orm.hibernate3.LocalSes sionFactoryBean">
<property name="dataSource">
<ref bean="dataSource" />
</property>
<property name="configLocation">
<value>hibernate-cfg.xml</value>
</property>
<property name="configurationClass">
<value>org.hibernate.cfg.AnnotationConfiguration </value>
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.MySQ LInnoDBDialect</prop>
<prop key="hibernate.hbm2ddl.auto">update</prop>
<prop key="hibernate.show_sql">true</prop>
<!-- <prop key="transaction.factory_class">org.hibernate.tran saction.JTATransactionFactory</prop> -->
<prop key="hibernate.cache.provider_class">org.hibernate .cache.EhCacheProvider</prop>
<prop key="net.sf.ehcache.configurationResourceName">ehc ache.xml</prop>
</props>
</property>
</bean>

Thanks in advance

Rafael Nami

[Costin Leau]

If you are using Hibernate 3.2 make sure you use the proper EhCache version (which is 1.2 at least I think) (ehcache is already provided with Hibernate).

[rafanami]

Costin
I'm already using EHCACHE 1.2, but still it's failing.
For now, I've switched to OSCache, and it's working.
Tonight I'll try again.

Thanks

Rafael Nami

[rubengvera]

try to Update to ehcache 1.2.3. I had the same problem and it resolved in that version.

[saikumarborra]

Hi,
I am also getting same problem, I am not able to proceed further.
Please tell me the procedure to solve out this problem.



Thanks in Advance,
SAikumar