Spring整合Hibernate报错:annotatedClasses is not writable or has an invalid setter method

时间:2023-03-09 07:11:17
Spring整合Hibernate报错:annotatedClasses is not writable or has an invalid setter method

Spring 整合Hibernate时报错:

org.springframework.beans.factory.BeanCreationException: Error creating bean
with name 'sessionFactory' defined in class path resource [spring/applicationContext.xml]: Error setting property values; nested exception is org.springframework.beans.NotWritablePropertyException: 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?

 

......

原因在于选择Hibernate的sessionFactory时有两种:

1. LocalSessionFactoryBean,使用*.hbm.xml进行配置。而且bean的class是hibernate3.LocalSessionFactoryBean:

	<bean id="sessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
<property name="dataSource" ref="dataSource"></property>
<property name="mappingResources">
<list>
<value>User.hbm.xml</value>
</list>
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect"> org.hibernate.dialect.MySQLDialect </prop>
</props>
</property>
</bean>

2. AnnotationSessionFactoryBean。bean的class是AnnotationSessionFactoryBean

<bean id="sessionFactory"
class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
<property name="dataSource" ref="dataSource" />
<property name="annotatedClasses</span>">
<list>
<value>com.xxx.model.User</span></value>
</list>
</property>
<property name="hibernateProperties">
<!-- <value>
hibernate.dialect=org.hibernate.dialect.HSQLDialect
</value> -->
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.MySQLDialect</prop>
<prop key="hibernate.show_sql">true</prop>
</props>
</property>
</bean>

在获取session的时候,使用Session s = sessionFactory.openSession();