Re: Wicket + Spring 3 + Hibernate
Take out the 'default-autowire="byName"' from your beans.xml and it will work. Cheers! On Thu, Apr 15, 2010 at 12:21 PM, Steven Haines wrote: > Sorry for the spam, I found the root cause of the problem - I guess there is > some kind of circular dependency in Spring/Hibernate that appeared when I > integrated the app with Wicket... I dont full understand, but I changed > application context XML file to wire by name instead of type and the problem > went away: > > xmlns="http://www.springframework.org/schema/beans"; > xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; > xmlns:context="http://www.springframework.org/schema/context"; > xmlns:util="http://www.springframework.org/schema/util"; > xsi:schemaLocation="http://www.springframework.org/schema/beans > http://www.springframework.org/schema/beans/spring-beans-3.0.xsd > http://www.springframework.org/schema/context > http://www.springframework.org/schema/context/spring-context-3.0.xsd > http://www.springframework.org/schema/util > http://www.springframework.org/schema/util/spring-util-3.0.xsd";> > > I appreciate your responses and I hope that someone can find my couple days > of troubleshooting helpful :) > > Thanks > Steve > > > > > ----- Original Message > From: Steven Haines > To: users@wicket.apache.org > Sent: Thu, April 15, 2010 11:14:49 AM > Subject: Re: Wicket + Spring 3 + Hibernate > > I posted a few lines from the error, but here is the complete stack trace. My > initial searches on this pointed to a circular dependency caused by > autowiring, which may or may not be the case - when I removed the > default-autowire parameter from my beans node then the error changed to state > that the bean needs a sessionFactory (because I removed it.) So note sure if > I took a step forward or back. > > If you are interested I created a sample project that produces the error, I > can zip it up and mail it to you (but dont want to spam the whole list with > an attachment... > > Thanks > Steve > > Stack Trace: > > Apr 15, 2010 11:05:11 AM org.apache.catalina.core.StandardContext > listenerStart > SEVERE: Exception sending context initialized event to listener instance of > class org.springframework.web.context.ContextLoaderListener > org.springframework.beans.factory.UnsatisfiedDependencyException: Error > creating bean with name 'messageDao' defined in file > [/Users/scadmin/Downloads/apache-tomcat-6.0.20/webapps/wicketspringhibernateexample/WEB-INF/classes/com/informit/dao/HibernateMessageDaoImpl.class]: > Unsatisfied dependency expressed through bean property 'sessionFactory': : > Error creating bean with name 'sessionFactory' defined in class path resource > [applicationContext.xml]: Unsatisfied dependency expressed through bean > property 'eventListeners': : Error creating bean with name > 'transactionManager' defined in class path resource [applicationContext.xml]: > Cannot resolve reference to bean 'sessionFactory' while setting bean property > 'sessionFactory'; nested exception is > org.springframework.beans.factory.BeanCurrentlyInCreationException: Error > creating bean with name 'sessionFactory': FactoryBean which is currently in > creation returned null from getObject; nested exception is > org.springframework.beans.factory.BeanCreationException: Error creating bean > with name 'transactionManager' defined in class path resource > [applicationContext.xml]: Cannot resolve reference to bean 'sessionFactory' > while setting bean property 'sessionFactory'; nested exception is > org.springframework.beans.factory.BeanCurrentlyInCreationException: Error > creating bean with name 'sessionFactory': FactoryBean which is currently in > creation returned null from getObject; nested exception is > org.springframework.beans.factory.UnsatisfiedDependencyException: Error > creating bean with name 'sessionFactory' defined in class path resource > [applicationContext.xml]: Unsatisfied dependency expressed through bean > property 'eventListeners': : Error creating bean with name > 'transactionManager' defined in class path resource [applicationContext.xml]: > Cannot resolve reference to bean 'sessionFactory' while setting bean property > 'sessionFactory'; nested exception is > org.springframework.beans.factory.BeanCurrentlyInCreationException: Error > creating bean with name 'sessionFactory': FactoryBean which is currently in > creation returned null from getObject;
Re: Wicket + Spring 3 + Hibernate
Sorry for the spam, I found the root cause of the problem - I guess there is some kind of circular dependency in Spring/Hibernate that appeared when I integrated the app with Wicket... I dont full understand, but I changed application context XML file to wire by name instead of type and the problem went away: http://www.springframework.org/schema/beans"; xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; xmlns:context="http://www.springframework.org/schema/context"; xmlns:util="http://www.springframework.org/schema/util"; xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-3.0.xsd";> I appreciate your responses and I hope that someone can find my couple days of troubleshooting helpful :) Thanks Steve - Original Message From: Steven Haines To: users@wicket.apache.org Sent: Thu, April 15, 2010 11:14:49 AM Subject: Re: Wicket + Spring 3 + Hibernate I posted a few lines from the error, but here is the complete stack trace. My initial searches on this pointed to a circular dependency caused by autowiring, which may or may not be the case - when I removed the default-autowire parameter from my beans node then the error changed to state that the bean needs a sessionFactory (because I removed it.) So note sure if I took a step forward or back. If you are interested I created a sample project that produces the error, I can zip it up and mail it to you (but dont want to spam the whole list with an attachment... Thanks Steve Stack Trace: Apr 15, 2010 11:05:11 AM org.apache.catalina.core.StandardContext listenerStart SEVERE: Exception sending context initialized event to listener instance of class org.springframework.web.context.ContextLoaderListener org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'messageDao' defined in file [/Users/scadmin/Downloads/apache-tomcat-6.0.20/webapps/wicketspringhibernateexample/WEB-INF/classes/com/informit/dao/HibernateMessageDaoImpl.class]: Unsatisfied dependency expressed through bean property 'sessionFactory': : Error creating bean with name 'sessionFactory' defined in class path resource [applicationContext.xml]: Unsatisfied dependency expressed through bean property 'eventListeners': : Error creating bean with name 'transactionManager' defined in class path resource [applicationContext.xml]: Cannot resolve reference to bean 'sessionFactory' while setting bean property 'sessionFactory'; nested exception is org.springframework.beans.factory.BeanCurrentlyInCreationException: Error creating bean with name 'sessionFactory': FactoryBean which is currently in creation returned null from getObject; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'transactionManager' defined in class path resource [applicationContext.xml]: Cannot resolve reference to bean 'sessionFactory' while setting bean property 'sessionFactory'; nested exception is org.springframework.beans.factory.BeanCurrentlyInCreationException: Error creating bean with name 'sessionFactory': FactoryBean which is currently in creation returned null from getObject; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'sessionFactory' defined in class path resource [applicationContext.xml]: Unsatisfied dependency expressed through bean property 'eventListeners': : Error creating bean with name 'transactionManager' defined in class path resource [applicationContext.xml]: Cannot resolve reference to bean 'sessionFactory' while setting bean property 'sessionFactory'; nested exception is org.springframework.beans.factory.BeanCurrentlyInCreationException: Error creating bean with name 'sessionFactory': FactoryBean which is currently in creation returned null from getObject; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'transactionManager' defined in class path resource [applicationContext.xml]: Cannot resolve reference to bean 'sessionFactory' while setting bean property 'sessionFactory'; nested exception is org.springframework.beans.factory.BeanCurrentlyInCreationException: Error creating bean with name 'sessionFactory': FactoryBean which is currently in creation returned null from getObject at org.springframework.
Re: Wicket + Spring 3 + Hibernate
nested exception is org.springframework.beans.factory.BeanCurrentlyInCreationException: Error creating bean with name 'sessionFactory': FactoryBean which is currently in creation returned null from getObject at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:328) at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:106) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1308) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1067) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:511) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:450) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:290) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:287) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:189) at org.springframework.beans.factory.support.DefaultListableBeanFactory.findAutowireCandidates(DefaultListableBeanFactory.java:825) at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:754) at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:685) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireByType(AbstractAutowireCapableBeanFactory.java:1134) ... 40 more Caused by: org.springframework.beans.factory.BeanCurrentlyInCreationException: Error creating bean with name 'sessionFactory': FactoryBean which is currently in creation returned null from getObject at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanRegistrySupport.java:157) at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.getObjectFromFactoryBean(FactoryBeanRegistrySupport.java:109) at org.springframework.beans.factory.support.AbstractBeanFactory.getObjectForBeanInstance(AbstractBeanFactory.java:1387) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:244) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:189) at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:322) ... 53 more Apr 15, 2010 11:05:11 AM org.apache.catalina.core.ApplicationContext log INFO: Closing Spring root WebApplicationContext - Original Message From: Sigmar Muuga To: users@wicket.apache.org; Steven Haines Sent: Thu, April 15, 2010 11:09:50 AM Subject: Re: Wicket + Spring 3 + Hibernate What error? Next time post the stack :) On Thu, Apr 15, 2010 at 5:47 PM, Steven Haines wrote: > Hi, > > I am at a point where I need to upgrade my application from Spring 2.5.6 to > Spring 3.0.1.RELEASE. I have a working application and when I update Spring, > I see the following exception on deployment: > > Caused by: > org.springframework.beans.factory.BeanCurrentlyInCreationException: Error > creating bean with name 'sessionFactory': FactoryBean which is currently in > creation returned null from getObject >at > org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanRegistrySupport.java:157) >at > org.springframework.beans.factory.support.FactoryBeanRegistrySupport.getObjectFromFactoryBean(FactoryBeanRegistrySupport.java:109) >at > org.springframework.beans.factory.support.AbstractBeanFactory.getObjectForBeanInstance(AbstractBeanFactory.java:1387) > > > I've simplified my Hibernate configuration to: > > class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean"> > > > > key="hibernate.dialect">org.hibernate.dialect.Oracle10gDialect >validate > > > > >com.mycompany.model > > > > > Finally, here is the dependency list in Maven for my Spring and Hibernate > libraries with wicket.version=1.4.7 and spring.version=3.0.1.RELEAS
Re: Wicket + Spring 3 + Hibernate
What error? Next time post the stack :)
On Thu, Apr 15, 2010 at 5:47 PM, Steven Haines wrote:
> Hi,
>
> I am at a point where I need to upgrade my application from Spring 2.5.6 to
> Spring 3.0.1.RELEASE. I have a working application and when I update Spring,
> I see the following exception on deployment:
>
> Caused by:
> org.springframework.beans.factory.BeanCurrentlyInCreationException: Error
> creating bean with name 'sessionFactory': FactoryBean which is currently in
> creation returned null from getObject
>at
> org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanRegistrySupport.java:157)
>at
> org.springframework.beans.factory.support.FactoryBeanRegistrySupport.getObjectFromFactoryBean(FactoryBeanRegistrySupport.java:109)
>at
> org.springframework.beans.factory.support.AbstractBeanFactory.getObjectForBeanInstance(AbstractBeanFactory.java:1387)
>
>
> I've simplified my Hibernate configuration to:
>
> class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
>
>
>
> key="hibernate.dialect">org.hibernate.dialect.Oracle10gDialect
>validate
>
>
>
>
>com.mycompany.model
>
>
>
>
> Finally, here is the dependency list in Maven for my Spring and Hibernate
> libraries with wicket.version=1.4.7 and spring.version=3.0.1.RELEASE:
>
>org.apache.wicket
>wicket-spring
>${wicket.version}
>
>
>org.springframework
>org.springframework.context
>${spring.version}
>
>
>org.springframework
>org.springframework.core
>${spring.version}
>
>
>org.springframework
>org.springframework.web
>${spring.version}
>
>
>org.springframework
>org.springframework.web.servlet
>${spring.version}
>
>
>org.springframework
>org.springframework.beans
>${spring.version}
>
>
>org.springframework
>org.springframework.oxm
>${spring.version}
>
>
>org.springframework
>org.springframework.orm
>${spring.version}
>
>
>javax.servlet
>servlet-api
>${servlet-api.version}
>provided
>
>
>org.hibernate
>hibernate-core
>3.3.2.GA
>
>
>javax.persistence
>persistence-api
>1.0
>
>
>org.hibernate
>hibernate-annotations
>3.4.0.GA
>
>
>
> I have successfully integrated Spring 3 and Hibernate in a RESTful web
> service and I have successfully integrated Wicket 1.4.7 with Spring 2.5.6
> and Hibernate, but I am seeing errors specifically with Wicket and Spring 3
> with Hibernate. Has anyone successfully integrated the three technologies?
>
> Any suggestions?
>
> Thanks!
> Steve
>
> -
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>
