遇到的错误总结

1、在spring 与hibernate 集成时出现下列错误

Exception in thread "main" : Error creating bean with name 'userDAO': Injection of resource dependencies failed; nested exception is : Error creating bean with name 'sessionFactory' defined in class path resource [beans.xml]: Error setting property values; nested exception is : Invalid property 'annotatedClasses' of bean class

[org.springframework.orm.hibernate3.LocalSessionFactoryBean]: Bean property 'annotatedClasses' is not writable or has an invalid setter method. Does the parameter type of the setter match the return type of the getter?

at

org.springframework.context.annotation.CommonAnnotationBeanPos tProcessor.postProcessPropertyValues()

at

org.springframework.beans.factory.support.AbstractAutowireCapa bleBeanFactory.populateBean()

at

org.springframework.beans.factory.support.AbstractAutowireCapa bleBeanFactory.doCreateBean()

at

org.springframework.beans.factory.support.AbstractAutowireCapa bleBeanFactory.createBean()

at

org.springframework.beans.factory.support.AbstractBeanFactory$

1.getObject()

at

org.springframework.beans.factory.support.DefaultSingletonBean Registry.getSingleton() at

org.springframework.beans.factory.support.AbstractBeanFactory. doGetBean()

at

org.springframework.beans.factory.support.AbstractBeanFactory.

getBean()

at

org.springframework.beans.factory.support.DefaultListableBeanF actory.preInstantiateSingletons()

at

org.springframework.context.support.AbstractApplicationContext .finishBeanFactoryInitialization()

at

org.springframework.context.support.AbstractApplicationContext .refresh()

at

org.springframework.context.support.ClassPathXmlApplicationCon text.()

at

org.springframework.context.support.ClassPathXmlApplicationCon text.()

atcom.spring.test.SpringTest.main() Caused by: : Error creating bean with name 'sessionFactory' defined in class path resource [beans.xml]: Error setting property values; nested exception is : Invalid property 'annotatedClasses' of bean class

[org.springframework.orm.hibernate3.LocalSessionFactoryBean]: Bean property 'annotatedClasses' is not writable or has an invalid setter method. Does the parameter type of the setter match the return type of the getter?

at

org.springframework.beans.factory.support.AbstractAutowireCapa bleBeanFactory.applyPropertyValues()

at

org.springframework.beans.factory.support.AbstractAutowireCapa bleBeanFactory.populateBean()

at

org.springframework.beans.factory.support.AbstractAutowireCapa bleBeanFactory.doCreateBean()

at

org.springframework.beans.factory.support.AbstractAutowireCapa

bleBeanFactory.createBean()

at

org.springframework.beans.factory.support.AbstractBeanFactory$

1.getObject()

at

org.springframework.beans.factory.support.DefaultSingletonBean Registry.getSingleton() at

org.springframework.beans.factory.support.AbstractBeanFactory. doGetBean()

at

org.springframework.beans.factory.support.AbstractBeanFactory. getBean()

at

org.springframework.context.annotation.CommonAnnotationBeanPos tProcessor.autowireResource()

at

org.springframework.context.annotation.CommonAnnotationBeanPos tProcessor.getResource()

at

org.springframework.context.annotation.CommonAnnotationBeanPos tProcessor$ResourceElement.getResourceToInject()

at

org.springframework.beans.factory.annotation.InjectionMetadata $InjectedElement.inject()

at

org.springframework.beans.factory.annotation.InjectionMetadata .inject()

at

org.springframework.context.annotation.CommonAnnotationBeanPos tProcessor.postProcessPropertyValues()

... 13 more

Caused by: : Invalid property 'annotatedClasses' of bean class

[org.springframework.orm.hibernate3.LocalSessionFactoryBean]: Bean property 'annotatedClasses' is not writable or has an invalid setter method. Does the parameter type of the setter match the return type of the getter?

at

org.springframework.beans.BeanWrapperImpl.setPropertyValue()

at

org.springframework.beans.BeanWrapperImpl.setPropertyValue()

at

org.springframework.beans.AbstractPropertyAccessor.setProperty Values()

at

org.springframework.beans.AbstractPropertyAccessor.setProperty Values()

at

org.springframework.beans.factory.support.AbstractAutowireCapa bleBeanFactory.applyPropertyValues()

... 26 more

原因是，在选择Session 工程类时，选择的工厂类与PO 映射方式不一致，Hibernate 有两个Session 工厂：

1、LocalSessionFactoryBean ：通过XX.hbm.xml 来映射实体类

2、AnnotationSessionFactoryBean ：通过注释来映射实体类

选择第一种做Session 工厂时，主要通过以下方式添加PO

选择第二种做Session 工厂时，主要通过以下方式添加PO

com.test.entity.TPerson

2、在往数据库中插入数据时出现以下错误：

Exception in thread "main"

: could not insert:

[com.spring.model.User]

at

org.hibernate.exception.SQLStateConverter.handledNonSpecificEx ception()

at

org.hibernate.exception.SQLStateConverter.convert()

at

org.hibernate.exception.JDBCExceptionHelper.convert()

at

org.hibernate.id.insert.AbstractReturningDelegate.performInser t()

at

org.hibernate.persister.entity.AbstractEntityPersister.insert()

atorg.hibernate.persister.entity.AbstractEntityPersister.in sert()

at

org.hibernate.action.EntityIdentityInsertAction.execute()

atorg.hibernate.engine.ActionQueue.execute()

at

org.hibernate.event.def.AbstractSaveEventListener.performSaveO rReplicate()

at

org.hibernate.event.def.AbstractSaveEventListener.performSave()

at

org.hibernate.event.def.AbstractSaveEventListener.saveWithGene ratedId()

at

org.hibernate.event.def.DefaultSaveOrUpdateEventListener.saveW ithGeneratedOrRequestedId()

at

org.hibernate.event.def.DefaultSaveEventListener.saveWithGener atedOrRequestedId()

at

org.hibernate.event.def.DefaultSaveOrUpdateEventListener.entit yIsTransient() at

org.hibernate.event.def.DefaultSaveEventListener.performSaveOr Update()

at

org.hibernate.event.def.DefaultSaveOrUpdateEventListener.onSav eOrUpdate()

atorg.hibernate.impl.SessionImpl.fireSave()

atorg.hibernate.impl.SessionImpl.save() atorg.hibernate.impl.SessionImpl.save() atcom.spring.DAOImpl.UserDAOImpl.saveUser()

atcom.spring.service.UserService.saveUserDAO()

atcom.spring.test.SpringTest.main()

Caused by: : Field 'id' doesn't have a default value

atcom.mysql.jdbc.SQLError.createSQLException()

atcom.mysql.jdbc.MysqlIO.checkErrorPacket()

atcom.mysql.jdbc.MysqlIO.checkErrorPacket()

atcom.mysql.jdbc.MysqlIO.sendCommand() atcom.mysql.jdbc.MysqlIO.sqlQueryDirect() atcom.mysql.jdbc.ConnectionImpl.execSQL()

at

com.mysql.jdbc.PreparedStatement.executeInternal()

at

com.mysql.jdbc.PreparedStatement.executeUpdate()

at

com.mysql.jdbc.PreparedStatement.executeUpdate()

at

com.mysql.jdbc.PreparedStatement.executeUpdate()

at

org.apache.commons.dbcp.DelegatingPreparedStatement.executeUpd ate()

at

org.apache.commons.dbcp.DelegatingPreparedStatement.executeUpd ate()

at

org.hibernate.id.IdentityGenerator$GetGeneratedKeysDelegate.executeAndExtract()

at

org.hibernate.id.insert.AbstractReturningDelegate.performInser t()

... 18 more

原因是在代码中设置了主键自动增长，而在数据库表中并没有设置主键列自增

3、在spring 与hibernate 集成时出现下列错误

Exception in thread "main" : Error creating bean with name 'userService' defined in file

[E:\software\Myeclipse

10.6\workspace\Spring-11Spring_Hibernate_Transaction\bin\com\spring\service\UserService.class]: Initialization of bean failed; nested exception is java.lang.NoClassDefFoundError:

org/objectweb/asm/Type

at

org.springframework.beans.factory.support.AbstractAutowireCapa bleBeanFactory.doCreateBean()

at

org.springframework.beans.factory.support.AbstractAutowireCapa bleBeanFactory.createBean()

at

org.springframework.beans.factory.support.AbstractBeanFactory$

1.getObject()

at

org.springframework.beans.factory.support.DefaultSingletonBean Registry.getSingleton() at

org.springframework.beans.factory.support.AbstractBeanFactory. doGetBean()

at

org.springframework.beans.factory.support.AbstractBeanFactory. getBean()

at

org.springframework.beans.factory.support.DefaultListableBeanF actory.preInstantiateSingletons()

at

org.springframework.context.support.AbstractApplicationContext .finishBeanFactoryInitialization()

at

org.springframework.context.support.AbstractApplicationContext .refresh()

at

org.springframework.context.support.ClassPathXmlApplicationCon text.()

at

org.springframework.context.support.ClassPathXmlApplicationCon text.()

atcom.spring.test.SpringTest.main() Caused by: java.lang.NoClassDefFoundError:

org/objectweb/asm/Type

atnet.sf.cglib.core.TypeUtils.parseType() atnet.sf.cglib.core.KeyFactory.() atnet.sf.cglib.proxy.Enhancer.() at

org.springframework.aop.framework.Cglib2AopProxy.createEnhance

r()

at

org.springframework.aop.framework.Cglib2AopProxy.getProxy()

at

org.springframework.aop.framework.ProxyFactory.getProxy()

at

org.springframework.aop.framework.autoproxy.AbstractAutoProxyC reator.createProxy()

at

org.springframework.aop.framework.autoproxy.AbstractAutoProxyC reator.wrapIfNecessary() at

org.springframework.aop.framework.autoproxy.AbstractAutoProxyC reator.postProcessAfterInitialization()

at

org.springframework.beans.factory.support.AbstractAutowireCapa bleBeanFactory.applyBeanPostProcessorsAfterInitialization()

at

org.springframework.beans.factory.support.AbstractAutowireCapa bleBeanFactory.initializeBean()

at

org.springframework.beans.factory.support.AbstractAutowireCapa bleBeanFactory.doCreateBean()

... 11 more

Caused by: :

org.objectweb.asm.Type

at java.net.URLClassLoader$1.run() atjava.security.AccessController.doPrivileged() atjava.net.URLClassLoader.findClass()

atjava.lang.ClassLoader.loadClass() atsun.misc.Launcher$AppClassLoader.loadClass()

atjava.lang.ClassLoader.loadClass() atjava.lang.ClassLoader.loadClassInternal()

... 23 more

解决方法：

把Hibernate 的cglib.jar 换成spring 的

cglib.jar(com.springsource.net.sf.cglib-2.2.0.jar)

1、在spring 与hibernate 集成时出现下列错误

Exception in thread "main" : Error creating bean with name 'userDAO': Injection of resource dependencies failed; nested exception is : Error creating bean with name 'sessionFactory' defined in class path resource [beans.xml]: Error setting property values; nested exception is : Invalid property 'annotatedClasses' of bean class

[org.springframework.orm.hibernate3.LocalSessionFactoryBean]: Bean property 'annotatedClasses' is not writable or has an invalid setter method. Does the parameter type of the setter match the return type of the getter?

at

org.springframework.context.annotation.CommonAnnotationBeanPos tProcessor.postProcessPropertyValues()

at

org.springframework.beans.factory.support.AbstractAutowireCapa bleBeanFactory.populateBean()

at

org.springframework.beans.factory.support.AbstractAutowireCapa bleBeanFactory.doCreateBean()

at

org.springframework.beans.factory.support.AbstractAutowireCapa bleBeanFactory.createBean()

at

org.springframework.beans.factory.support.AbstractBeanFactory$

1.getObject()

at

org.springframework.beans.factory.support.DefaultSingletonBean Registry.getSingleton() at

org.springframework.beans.factory.support.AbstractBeanFactory. doGetBean()

at

org.springframework.beans.factory.support.AbstractBeanFactory.

getBean()

at

org.springframework.beans.factory.support.DefaultListableBeanF actory.preInstantiateSingletons()

at

org.springframework.context.support.AbstractApplicationContext .finishBeanFactoryInitialization()

at

org.springframework.context.support.AbstractApplicationContext .refresh()

at

org.springframework.context.support.ClassPathXmlApplicationCon text.()

at

org.springframework.context.support.ClassPathXmlApplicationCon text.()

atcom.spring.test.SpringTest.main() Caused by: : Error creating bean with name 'sessionFactory' defined in class path resource [beans.xml]: Error setting property values; nested exception is : Invalid property 'annotatedClasses' of bean class

[org.springframework.orm.hibernate3.LocalSessionFactoryBean]: Bean property 'annotatedClasses' is not writable or has an invalid setter method. Does the parameter type of the setter match the return type of the getter?

at

org.springframework.beans.factory.support.AbstractAutowireCapa bleBeanFactory.applyPropertyValues()

at

org.springframework.beans.factory.support.AbstractAutowireCapa bleBeanFactory.populateBean()

at

org.springframework.beans.factory.support.AbstractAutowireCapa bleBeanFactory.doCreateBean()

at

org.springframework.beans.factory.support.AbstractAutowireCapa

bleBeanFactory.createBean()

at

org.springframework.beans.factory.support.AbstractBeanFactory$

1.getObject()

at

org.springframework.beans.factory.support.DefaultSingletonBean Registry.getSingleton() at

org.springframework.beans.factory.support.AbstractBeanFactory. doGetBean()

at

org.springframework.beans.factory.support.AbstractBeanFactory. getBean()

at

org.springframework.context.annotation.CommonAnnotationBeanPos tProcessor.autowireResource()

at

org.springframework.context.annotation.CommonAnnotationBeanPos tProcessor.getResource()

at

org.springframework.context.annotation.CommonAnnotationBeanPos tProcessor$ResourceElement.getResourceToInject()

at

org.springframework.beans.factory.annotation.InjectionMetadata $InjectedElement.inject()

at

org.springframework.beans.factory.annotation.InjectionMetadata .inject()

at

org.springframework.context.annotation.CommonAnnotationBeanPos tProcessor.postProcessPropertyValues()

... 13 more

Caused by: : Invalid property 'annotatedClasses' of bean class

[org.springframework.orm.hibernate3.LocalSessionFactoryBean]: Bean property 'annotatedClasses' is not writable or has an invalid setter method. Does the parameter type of the setter match the return type of the getter?

at

org.springframework.beans.BeanWrapperImpl.setPropertyValue()

at

org.springframework.beans.BeanWrapperImpl.setPropertyValue()

at

org.springframework.beans.AbstractPropertyAccessor.setProperty Values()

at

org.springframework.beans.AbstractPropertyAccessor.setProperty Values()

at

org.springframework.beans.factory.support.AbstractAutowireCapa bleBeanFactory.applyPropertyValues()

... 26 more

原因是，在选择Session 工程类时，选择的工厂类与PO 映射方式不一致，Hibernate 有两个Session 工厂：

1、LocalSessionFactoryBean ：通过XX.hbm.xml 来映射实体类

2、AnnotationSessionFactoryBean ：通过注释来映射实体类

选择第一种做Session 工厂时，主要通过以下方式添加PO

选择第二种做Session 工厂时，主要通过以下方式添加PO

com.test.entity.TPerson

2、在往数据库中插入数据时出现以下错误：

Exception in thread "main"

: could not insert:

[com.spring.model.User]

at

org.hibernate.exception.SQLStateConverter.handledNonSpecificEx ception()

at

org.hibernate.exception.SQLStateConverter.convert()

at

org.hibernate.exception.JDBCExceptionHelper.convert()

at

org.hibernate.id.insert.AbstractReturningDelegate.performInser t()

at

org.hibernate.persister.entity.AbstractEntityPersister.insert()

atorg.hibernate.persister.entity.AbstractEntityPersister.in sert()

at

org.hibernate.action.EntityIdentityInsertAction.execute()

atorg.hibernate.engine.ActionQueue.execute()

at

org.hibernate.event.def.AbstractSaveEventListener.performSaveO rReplicate()

at

org.hibernate.event.def.AbstractSaveEventListener.performSave()

at

org.hibernate.event.def.AbstractSaveEventListener.saveWithGene ratedId()

at

org.hibernate.event.def.DefaultSaveOrUpdateEventListener.saveW ithGeneratedOrRequestedId()

at

org.hibernate.event.def.DefaultSaveEventListener.saveWithGener atedOrRequestedId()

at

org.hibernate.event.def.DefaultSaveOrUpdateEventListener.entit yIsTransient() at

org.hibernate.event.def.DefaultSaveEventListener.performSaveOr Update()

at

org.hibernate.event.def.DefaultSaveOrUpdateEventListener.onSav eOrUpdate()

atorg.hibernate.impl.SessionImpl.fireSave()

atorg.hibernate.impl.SessionImpl.save() atorg.hibernate.impl.SessionImpl.save() atcom.spring.DAOImpl.UserDAOImpl.saveUser()

atcom.spring.service.UserService.saveUserDAO()

atcom.spring.test.SpringTest.main()

Caused by: : Field 'id' doesn't have a default value

atcom.mysql.jdbc.SQLError.createSQLException()

atcom.mysql.jdbc.MysqlIO.checkErrorPacket()

atcom.mysql.jdbc.MysqlIO.checkErrorPacket()

atcom.mysql.jdbc.MysqlIO.sendCommand() atcom.mysql.jdbc.MysqlIO.sqlQueryDirect() atcom.mysql.jdbc.ConnectionImpl.execSQL()

at

com.mysql.jdbc.PreparedStatement.executeInternal()

at

com.mysql.jdbc.PreparedStatement.executeUpdate()

at

com.mysql.jdbc.PreparedStatement.executeUpdate()

at

com.mysql.jdbc.PreparedStatement.executeUpdate()

at

org.apache.commons.dbcp.DelegatingPreparedStatement.executeUpd ate()

at

org.apache.commons.dbcp.DelegatingPreparedStatement.executeUpd ate()

at

org.hibernate.id.IdentityGenerator$GetGeneratedKeysDelegate.executeAndExtract()

at

org.hibernate.id.insert.AbstractReturningDelegate.performInser t()

... 18 more

原因是在代码中设置了主键自动增长，而在数据库表中并没有设置主键列自增

3、在spring 与hibernate 集成时出现下列错误

Exception in thread "main" : Error creating bean with name 'userService' defined in file

[E:\software\Myeclipse

10.6\workspace\Spring-11Spring_Hibernate_Transaction\bin\com\spring\service\UserService.class]: Initialization of bean failed; nested exception is java.lang.NoClassDefFoundError:

org/objectweb/asm/Type

at

org.springframework.beans.factory.support.AbstractAutowireCapa bleBeanFactory.doCreateBean()

at

org.springframework.beans.factory.support.AbstractAutowireCapa bleBeanFactory.createBean()

at

org.springframework.beans.factory.support.AbstractBeanFactory$

1.getObject()

at

org.springframework.beans.factory.support.DefaultSingletonBean Registry.getSingleton() at

org.springframework.beans.factory.support.AbstractBeanFactory. doGetBean()

at

org.springframework.beans.factory.support.AbstractBeanFactory. getBean()

at

org.springframework.beans.factory.support.DefaultListableBeanF actory.preInstantiateSingletons()

at

org.springframework.context.support.AbstractApplicationContext .finishBeanFactoryInitialization()

at

org.springframework.context.support.AbstractApplicationContext .refresh()

at

org.springframework.context.support.ClassPathXmlApplicationCon text.()

at

org.springframework.context.support.ClassPathXmlApplicationCon text.()

atcom.spring.test.SpringTest.main() Caused by: java.lang.NoClassDefFoundError:

org/objectweb/asm/Type

atnet.sf.cglib.core.TypeUtils.parseType() atnet.sf.cglib.core.KeyFactory.() atnet.sf.cglib.proxy.Enhancer.() at

org.springframework.aop.framework.Cglib2AopProxy.createEnhance

r()

at

org.springframework.aop.framework.Cglib2AopProxy.getProxy()

at

org.springframework.aop.framework.ProxyFactory.getProxy()

at

org.springframework.aop.framework.autoproxy.AbstractAutoProxyC reator.createProxy()

at

org.springframework.aop.framework.autoproxy.AbstractAutoProxyC reator.wrapIfNecessary() at

org.springframework.aop.framework.autoproxy.AbstractAutoProxyC reator.postProcessAfterInitialization()

at

org.springframework.beans.factory.support.AbstractAutowireCapa bleBeanFactory.applyBeanPostProcessorsAfterInitialization()

at

org.springframework.beans.factory.support.AbstractAutowireCapa bleBeanFactory.initializeBean()

at

org.springframework.beans.factory.support.AbstractAutowireCapa bleBeanFactory.doCreateBean()

... 11 more

Caused by: :

org.objectweb.asm.Type

at java.net.URLClassLoader$1.run() atjava.security.AccessController.doPrivileged() atjava.net.URLClassLoader.findClass()

atjava.lang.ClassLoader.loadClass() atsun.misc.Launcher$AppClassLoader.loadClass()

atjava.lang.ClassLoader.loadClass() atjava.lang.ClassLoader.loadClassInternal()

... 23 more

解决方法：

把Hibernate 的cglib.jar 换成spring 的

cglib.jar(com.springsource.net.sf.cglib-2.2.0.jar)


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