<bean id="sessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">?? ??? ?<!-- 設置數據源 -->?? ??? ?<property name="dataSource" ref="dataSource"/>?? ??? ?<!-- 接管了hibernate對象映射文件 -->?? ??? ?<property name="mappingResources">?? ??? ??? ?<list>?? ??? ??? ?? <value>com/domain/Employee.hbm.xml</value>?? ??? ??? ?</list>?? ??? ?</property>?? ??? ?<property name="hibernateProperties">?? ??? ??? ?<value>?? ??? ??? ??? ?hibernate.dialect=org.hibernate.dialect.MySQLDialect?? ??? ??? ??? ?hibernate.hbm2dd1.auto=update?? ??? ??? ??? ?hibernate.show_sql=false?? ??? ??? ?</value>?? ??? ?</property>?? ?</bean> Exception in thread "main" org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactory' defined in class path resource [applicationContext.xml]: Invocation of init method failed; nested exception is java.lang.NoSuchFieldError: TRACE?? ?at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1512)?? ?at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:521)?? ?at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:458)?? ?at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:296)?? ?at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:223)?? ?at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:293)?? ?at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:194)?? ?at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:610)?? ?at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:932)?? ?at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:479)?? ?at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:139)?? ?at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:83)?? ?at com.test.Test.main(Test.java:16)Caused by: java.lang.NoSuchFieldError: TRACE哪位大神知道啊