sessionfactory注入报错 ,跪求高手

Question

web应用

Answer 1

 配置上没有看到什么问题啊 ， 不是你SessionFactoryImpl  为什么要实现SessionFactory 啊？

Answer 2

Caused by: org.springframework.beans.ConversionNotSupportedException: Failed to convert property value of type 'org.hibernate.impl.SessionFactoryImpl' to required type 'org.hibernate.SessionFactory' for property 'sessionFactory'; nested exception is java.lang.IllegalStateException: Cannot convert value of type [org.hibernate.impl.SessionFactoryImpl] to required type [org.hibernate.SessionFactory] for property 'sessionFactory': no matching editors or conversion strategy found不能把 SessionFactoryImpl 转换成 org.hibernate.SessionFactory

Answer 3

antlr-2.7.6.jar,cglib-nodep-2.1_3.jar,com.springsource.org.aopalliance-1.0.0.jar,com.springsource.org.aspectj.weaver-1.6.8.RELEASE.jar,commons-collections-3.1.jar,commons-fileupload-1.2.1.jar,commons-io-1.3.2.jar,commons-logging-api-1.1.jar,dom4j-1.6.1.jar,ejb3-persistence.jar,freeer-2.3.16.jar,hibernate3.jar,javassist-3.12.0.GA.jar,jta-1.1.jar，ognl-3.0.jar，ojdbc14.jar，org.springframework.aop-3.0.5.RELEASE.jar,org.springframework.asm-3.0.5.RELEASE.jar,org.springframework.beans-3.0.5.RELEASE.jar,org.springframework.context-3.0.5.RELEASE.jar,org.springframework.core-3.0.5.RELEASE.jar,org.springframework.expression-3.0.5.RELEASE.jar,org.springframework.jdbc-3.0.5.RELEASE.jar,org.springframework.orm-3.0.5.RELEASE.jar,org.springframework.transaction-3.0.5.RELEASE.jar,org.springframework.web-3.0.5.RELEASE.jar,servlet-api.jar,slf4j-api-1.6.1.jar,slf4j-nop-1.6.1.jar,struts2-core-2.2.1.jar,struts2-spring-plugin-2.2.1.jar,xwork-core-2.2.1.jar

Answer 4

仅仅是 继承HibernateDaoSupport，注入sessionFactory就报这个错了，很奇怪，配置查了好久没发现哪有问题

Answer 5

http://docs.spring.io/spring/docs/2.5.x/api/org/springframework/orm/hibernate3/support/HibernateDaoSupport.html你可以看看 api的声明， 必须注入org.hibernate.SessionFactory

Answer 6

org.springframework.orm.hibernate3 
Class LocalSessionFactoryBeanjava.lang.Object
  extended by org.springframework.orm.hibernate3.AbstractSessionFactoryBean
      extended by org.springframework.orm.hibernate3.LocalSessionFactoryBean
All Implemented Interfaces:
BeanClassLoaderAware, DisposableBean, FactoryBean, InitializingBean, PersistenceExceptionTranslator
Direct Known Subclasses:
AnnotationSessionFactoryBean跟org.hibernate.SessionFactory 一点关系都灭有

Answer 7

所以要不修改 DAO的父类，要不换个sessionfactory

Answer 8

Spring管理hibernate就可以，加上Struts就报这个错了

Answer 9

Spring管理hibernate就可以，加上Struts就报这个错了session factory 用这个org.hibernate.impl.SessionFactoryImpl 看看