無法自動裝配。沒有發現sessionfactory類型的豆

我看了一整天，試圖找到一個解決方案，但無濟於事。我想在我的一個DAO類中自動裝入一個sessionFactory bean。這是我的DAO：無法自動裝配。沒有發現sessionfactory類型的豆

@Repository("userDao") 
public class UserDaoImpl implements UserDao { 

    @Autowired 
    private SessionFactory sessionFactory; 
    //This is where it goes wrong, he can not autowire this bean 

    public UserDaoImpl(){} 

    public Session getCurrentSession() { 
     return sessionFactory.getCurrentSession(); 
    } 

    @Override 
    public void saveUser(User user){ 
     getCurrentSession().saveOrUpdate(user); 
    } 

    public SessionFactory getSessionFactory() { 
     return sessionFactory; 
    } 

    public void setSessionFactory(SessionFactory sessionFactory) { 
     this.sessionFactory = sessionFactory; 
    } 
}

這是我的applicationContext.xml

<?xml version="1.0" encoding="UTF-8"?> 
    <beans 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:mvc="http://www.springframework.org/schema/mvc" xmlns:tx="http://www.springframework.org/schema/tx" 
      xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd"> 
     <context:component-scan base-package="com.robin"/> 
     <mvc:annotation-driven/> 
     <!-- Hibernate Session Factory --> 
     <!-- This is what he cannot find --> 
     <bean id="sessionFactory" class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean"> 
     <!-- this used to be a bean of type LocalSessionFactoryBean but I read that if you use annotations you should use this one instead --> 
      <property name="dataSource" ref="dataSource"/> 
      <property name="packagesToScan"> 
       <array> 
        <value>com.robin.model</value> 
       </array> 
      </property> 
      <property name="hibernateProperties"> 
       <props> 
        <prop key="hibernate.dialect">org.hibernate.dialect.MySQL5Dialect</prop> 
        <prop key="hibernate.show_sql">true</prop> 
        <prop key="hibernate.hbm2ddl.auto">create</prop> 
       </props> 
      </property> 
      <property name="annotatedClasses"> 
       <list> 
        <value>com.robin.model.User</value> 
       </list> 
      </property> 
     </bean> 

     <!-- The only thing in here is the driver for mysql--> 
     <tx:annotation-driven transaction-manager="transactionManager"/> 

     <bean id="transactionManager" class="org.springframework.orm.hibernate4.HibernateTransactionManager"> 
      <property name="sessionFactory" ref="sessionFactory"/> 
     </bean> 

     <import resource="mysql-context.xml"/> 
    </beans>

我試圖與@Resource和@Qualifier("sessionFactory")註釋SessionFactory的是在另一個線程建議，我其實可以導航到合適的豆從現在開始，但是當我跑這個時，他仍然沒有自動裝配這個。

這是我的web.xml文件：

<web-app version="3.0" 
     xmlns="http://java.sun.com/xml/ns/javaee" 
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
     xsi:schemaLocation="http://java.sun.com/xml/ns/javaee 
     http://java.sun.com/xml/ns/javaee/web-app_3_1.xsd"> 

    <display-name>Project</display-name> 

    <servlet> 
     <servlet-name>dispatcherServlet</servlet-name> 
     <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> 
     <init-param> 
      <param-name>contextConfigLocation</param-name> 
      <param-value>classpath:/spring/applicationContext.xml</param-value> 
     </init-param> 
     <load-on-startup>1</load-on-startup> 
    </servlet> 

    <servlet-mapping> 
     <servlet-name>dispatcherServlet</servlet-name> 
     <url-pattern>/</url-pattern> 
    </servlet-mapping> 

    <!-- Load Spring Contexts --> 
    <listener> 
     <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> 
    </listener> 

</web-app>

我的錯誤堆棧跟蹤：

SEVERE: Caught exception while allowing TestExecutionListener [org.springframewor[email protected]38d2a36b] to prepare test instance [[email protected]] 
java.lang.IllegalStateException: Failed to load ApplicationContext 
    at org.springframework.test.context.CacheAwareContextLoaderDelegate.loadContext(CacheAwareContextLoaderDelegate.java:99) 
    at org.springframework.test.context.DefaultTestContext.getApplicationContext(DefaultTestContext.java:101) 
    at org.springframework.test.context.support.DependencyInjectionTestExecutionListener.injectDependencies(DependencyInjectionTestExecutionListener.java:109) 
    at org.springframework.test.context.support.DependencyInjectionTestExecutionListener.prepareTestInstance(DependencyInjectionTestExecutionListener.java:75) 
    at org.springframework.test.context.TestContextManager.prepareTestInstance(TestContextManager.java:319) 
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.createTest(SpringJUnit4ClassRunner.java:212) 
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner$1.runReflectiveCall(SpringJUnit4ClassRunner.java:289) 
    at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) 
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.methodBlock(SpringJUnit4ClassRunner.java:291) 
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:232) 
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:89) 
    at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238) 
    at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63) 
    at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236) 
    at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53) 
    at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229) 
    at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61) 
    at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:71) 
    at org.junit.runners.ParentRunner.run(ParentRunner.java:309) 
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:175) 
    at org.junit.runner.JUnitCore.run(JUnitCore.java:160) 
    at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:74) 
    at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:211) 
    at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:67) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
    at java.lang.reflect.Method.invoke(Method.java:606) 
    at com.intellij.rt.execution.application.AppMain.main(AppMain.java:120) 
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'userDao': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private org.hibernate.SessionFactory com.robin.dao.impl.UserDaoImpl.sessionFactory; nested exception is java.lang.NoClassDefFoundError: [Lorg/hibernate/engine/FilterDefinition; 
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:292) 
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1185) 
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:537) 
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:475) 
    at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:304) 
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:228) 
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:300) 
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:195) 
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:703) 
    at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:760) 
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:482) 
    at org.springframework.test.context.support.AbstractGenericContextLoader.loadContext(AbstractGenericContextLoader.java:121) 
    at org.springframework.test.context.support.AbstractGenericContextLoader.loadContext(AbstractGenericContextLoader.java:60) 
    at org.springframework.test.context.support.AbstractDelegatingSmartContextLoader.delegateLoading(AbstractDelegatingSmartContextLoader.java:100) 
    at org.springframework.test.context.support.AbstractDelegatingSmartContextLoader.loadContext(AbstractDelegatingSmartContextLoader.java:250) 
    at org.springframework.test.context.CacheAwareContextLoaderDelegate.loadContextInternal(CacheAwareContextLoaderDelegate.java:64) 
    at org.springframework.test.context.CacheAwareContextLoaderDelegate.loadContext(CacheAwareContextLoaderDelegate.java:91) 
    ... 28 more 
Caused by: org.springframework.beans.factory.BeanCreationException: Could not autowire field: private org.hibernate.SessionFactory com.robin.dao.impl.UserDaoImpl.sessionFactory; nested exception is java.lang.NoClassDefFoundError: [Lorg/hibernate/engine/FilterDefinition; 
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:508) 
    at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:87) 
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:289) 
    ... 44 more 
Caused by: java.lang.NoClassDefFoundError: [Lorg/hibernate/engine/FilterDefinition; 
    at java.lang.Class.getDeclaredFields0(Native Method) 
    at java.lang.Class.privateGetDeclaredFields(Class.java:2397) 
    at java.lang.Class.getDeclaredFields(Class.java:1806) 
    at org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor.findPersistenceMetadata(PersistenceAnnotationBeanPostProcessor.java:392) 
    at org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor.postProcessMergedBeanDefinition(PersistenceAnnotationBeanPostProcessor.java:332) 
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyMergedBeanDefinitionPostProcessors(AbstractAutowireCapableBeanFactory.java:908) 
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:512) 
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:475) 
    at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:304) 
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:228) 
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:300) 
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:195) 
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.findAutowireCandidates(DefaultListableBeanFactory.java:1017) 
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:960) 
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:858) 
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:480) 
    ... 46 more 
Caused by: java.lang.ClassNotFoundException: org.hibernate.engine.FilterDefinition 
    at java.net.URLClassLoader$1.run(URLClassLoader.java:366) 
    at java.net.URLClassLoader$1.run(URLClassLoader.java:355) 
    at java.security.AccessController.doPrivileged(Native Method) 
    at java.net.URLClassLoader.findClass(URLClassLoader.java:354) 
    at java.lang.ClassLoader.loadClass(ClassLoader.java:425) 
    at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308) 
    at java.lang.ClassLoader.loadClass(ClassLoader.java:358) 
    ... 62 more

來源

2014-04-01 Robin-Hoodie

也許是因爲發生錯誤的彈簧不能自動裝配SessionFactory的春天時試圖創建SessionFactory的實例。如果以前沒有其他錯誤，您是否看過日誌？ – Remi878

我得到這個錯誤只是通過懸停在sessionFactory字段，甚至沒有運行它，所以我不認爲這是問題 –

嘗試運行它在服務器上查看日誌。（我不信任工具，可以通過懸停在某個有錯誤的東西上告訴你） – Remi878

我已經通過升級我的sessionFactory bean的解決了這個冬眠4 class="org.springframework.orm.hibernate4.LocalSessionFactoryBean"應該在那裏，而不是class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean"的

來源

2014-04-01 13:00:37

將hibernate-core jar添加到您的依賴項（版本取決於其他框架的版本）

來源

2014-04-01 13:00:43 Remi878

你已經通過檢查是否已經包含了所有的spring配置文件來解決這個問題。

<context-param> 
    <param-name>contextConfigLocation</param-name> 
    <param-value>classpath:spring.xml,classpath:spring-hibernate.xml</param-value> 
</context-param>

然後，檢查的SessionFactory已經低於配置正確，是我的配置。

<bean id="sessionFactory" class="org.springframework.orm.hibernate4.LocalSessionFactoryBean"> 
    <property name="dataSource" ref="dataSource" /> 
    <property name="hibernateProperties"> 
     <props> 

      <prop key="hibernate.hbm2ddl.auto">${hibernate.hbm2ddl.auto}</prop> 

      <prop key="hibernate.dialect">${hibernate.dialect}</prop> 

      <prop key="hibernate.show_sql">${hibernate.show_sql}</prop> 

      <prop key="hibernate.format_sql">${hibernate.format_sql}</prop> 
     </props> 
    </property> 


    <property name="packagesToScan"> 
     <list> 
      <value>com.gya.model</value> 
     </list> 
    </property> 
</bean> 


<bean name="transactionManager" class="org.springframework.orm.hibernate4.HibernateTransactionManager"> 
    <property name="sessionFactory" ref="sessionFactory"></property> 
</bean>

最後，如果使用maven，請檢查您的pom.xml。是否包含

<dependency> 
     <groupId>org.springframework</groupId> 
     <artifactId>spring-orm</artifactId> 
     <version>3.1.2.RELEASE</version> 
    </dependency>

來源

2016-08-19 05:33:52

無法自動裝配。沒有發現sessionfactory類型的豆

回答

相關問題