我正在使用spring MVC插入数据库，Hibernate但我收到自动装配错误。
获取dis错误-java.lang.ClassNotFoundException：org.aspectj.util.PartialOrder $ PartialComparable
这是我的dispatcher-servlet.xml：
<?xml version="1.0" encoding="UTF-8"?>
<beans
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/tx
http://www.springframework.org/schema/tx/spring-tx.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc.xsd
http://www.springframework.org/schema/aop
http://www.springframework.org/schema/aop/spring-aop.xsd"
xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns:context="http://www.springframework.org/schema/context"
xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:p="http://www.springframework.org/schema/p" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://www.springframework.org/schema/beans">
<mvc:annotation-driven />
<context:annotation-config />
<context:component-scan base-package="com.cts.*" />
<bean id="RegServiceImpl"class="com.cts.Services.RegistrationServiceImpl" />
<bean id="RegDaoImpl" class="com.cts.Dao.RegistrationDaoImpl" />
<mvc:resources location="/" mapping="/**" />
<tx:annotation-driven proxy-target-class="true" />
<bean class="org.springframework.jdbc.datasource.DriverManagerDataSource"
id="DataSource">
<property value="com.mysql.jdbc.Driver" name="driverClassName" />
<property value="jdbc:mysql://localhost:3306/shopingdata"
name="url" />
<property value="root" name="username" />
<property value="root" name="password" />
</bean>
<aop:config proxy-target-class="true" />
<!-- <bean id="urlMapping" class="org.springframework.web.servlet.handler.SimpleUrlHandlerMapping">
<property name="urlMap"> <map> <entry key="/login.html"> <ref bean="LoginController"/>
</entry> </map> </property> </bean> -->
<bean
class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean"
id="newSessionFactory">
<property name="dataSource" ref="DataSource" />
<property name="annotatedClasses">
<list>
<value>com.cts.entity.RegistrationDetails</value>
<value>com.cts.entity.LoginDetails</value>
</list>
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.MySQLDialect</prop>
<prop key="hibernate.hbm2ddl.auto">update</prop>
<prop key="hibernate.show_sql">true</prop>
</props>
</property>
</bean>
<bean class="org.springframework.orm.hibernate3.HibernateTransactionManager"
id="transactionManager">
<property name="sessionFactory" ref="newSessionFactory" />
</bean>
<bean id="h" class="org.springframework.orm.hibernate3.HibernateTemplate"
autowire="constructor" />
<bean
class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/WEB-INF/views/" />
<property name="suffix" value=".jsp" />
</bean>
<bean id="messageSource"
class="org.springframework.context.support.ResourceBundleMessageSource">
<property name="basename" value="message" />
</bean>
</beans>
控制器
package com.cts.Controller;
import javax.servlet.http.HttpServletRequest;
import org.hibernate.mapping.Map;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpRequest;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.servlet.ModelAndView;
import com.cts.Services.RegistrationService;
import com.cts.entity.RegistrationDetails;
@Controller
public class RegistrationController
{
@Autowired
RegistrationService regService;
UserIDGeneration uid=new UserIDGeneration();
@RequestMapping(value ="/registration", method = RequestMethod.GET)
public ModelAndView registrationSuccess(@ModelAttribute RegistrationDetails rd)
{
System.out.println("my value of id is:"+rd.getRegistrationId());
System.out.println("My frst name is:"+rd.getFirstname());
String userID=uid.nextSessionId();
System.out.println("user id is"+userID);
ModelAndView model=new ModelAndView("RegistrationSuccess");
model.addObject("abc",rd.getFirstname());
return model;
}
}
this is my Service class
package com.cts.Services;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import com.cts.Dao.RegistrationDao;
@Service
public class RegistrationServiceImpl implements RegistrationService
{
@Autowired
RegistrationDao regdao;
@Override
public int RegisterUser()
{
return 0;
}
}
我无法注入bean会话工厂，registrationDAO，RegistrationService bean
DAO课程
package com.cts.Services;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import com.cts.Dao.RegistrationDao;
@Service
public class RegistrationServiceImpl implements RegistrationService
{
@Autowired
RegistrationDao regdao;
@Override
public int RegisterUser()
{
return 0;
}
}
我得到的错误
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'registrationController': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: com.cts.Services.RegistrationService com.cts.Controller.RegistrationController.regService; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'registrationServiceImpl': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: com.cts.Dao.RegistrationDao com.cts.Services.RegistrationServiceImpl.regdao; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'registrationDaoImpl': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: org.h2.engine.SessionFactory com.cts.Dao.RegistrationDaoImpl.sessionFactory; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No matching bean of type [org.h2.engine.SessionFactory] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)}
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:287)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1106)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:517)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:456)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:294)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:225)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:291)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:609)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:932)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:479)
at org.springframework.web.servlet.FrameworkServlet.configureAndRefreshWebApplicationContext(FrameworkServlet.java:647)
at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:598)
at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:661)
at org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:517)
at org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:458)
at org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:138)
at javax.servlet.GenericServlet.init(GenericServlet.java:160)
at org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1280)
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1193)
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1088)
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:5176)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5460)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
Caused by: org.springframework.beans.factory.BeanCreationException: Could not autowire field: com.cts.Services.RegistrationService com.cts.Controller.RegistrationController.regService; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'registrationServiceImpl': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: com.cts.Dao.RegistrationDao com.cts.Services.RegistrationServiceImpl.regdao; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'registrationDaoImpl': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: org.h2.engine.SessionFactory com.cts.Dao.RegistrationDaoImpl.sessionFactory; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No matching bean of type [org.h2.engine.SessionFactory] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)}
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:506)
at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:87)
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:284)
... 29 more
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'registrationServiceImpl': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: com.cts.Dao.RegistrationDao com.cts.Services.RegistrationServiceImpl.regdao; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'registrationDaoImpl': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: org.h2.engine.SessionFactory com.cts.Dao.RegistrationDaoImpl.sessionFactory; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No matching bean of type [org.h2.engine.SessionFactory] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)}
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:287)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1106)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:517)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:456)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:294)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:225)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:291)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.findAutowireCandidates(DefaultListableBeanFactory.java:876)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:818)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:735)
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:478)
... 31 more
Caused by: org.springframework.beans.factory.BeanCreationException: Could not autowire field: com.cts.Dao.RegistrationDao com.cts.Services.RegistrationServiceImpl.regdao; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'registrationDaoImpl': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: org.h2.engine.SessionFactory com.cts.Dao.RegistrationDaoImpl.sessionFactory; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No matching bean of type [org.h2.engine.SessionFactory] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)}
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:506)
at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:87)
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:284)
... 42 more
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'registrationDaoImpl': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: org.h2.engine.SessionFactory com.cts.Dao.RegistrationDaoImpl.sessionFactory; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No matching bean of type [org.h2.engine.SessionFactory] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)}
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:287)
答案 0 :(得分：0)
您没有包含RegistrationDaoImpl的代码，但在深入了解堆栈跟踪后，您是否可能在RegistrationDaoImpl中导入错误的SessionFactory类？堆栈跟踪表明RegistrationDaoImpl需要一个org.h2.engine.SessionFactory，我希望它需要一个org.hibernate.SessionFactory。尝试在RegistrationDaoImpl中修复SessionFactory的导入，看看是否能解决您的问题。
堆栈跟踪的相关部分：
创建名为'registrationDaoImpl'的bean时出错：注入 自动连接依赖失败;嵌套异常是 org.springframework.beans.factory.BeanCreationException：不能 autowire字段：org.h2.engine.SessionFactory com.cts.Dao.RegistrationDaoImpl.sessionFactory;嵌套异常是 org.springframework.beans.factory.NoSuchBeanDefinitionException：不 匹配找到的类型为[org.h2.engine.SessionFactory]的bean 依赖：预计至少有1个bean可以作为autowire 这种依赖的候选人。
答案 1 :(得分：0)
替换
import org.h2.engine.SessionFactory;
通过这个
import org.hibernate.SessionFactory;
解析SessionFactory导入后，您似乎缺少aspectjweaver库。 你可以得到它here
如果你正在使用maven：
<dependency>
<groupId>org.aspectj</groupId>
<artifactId>aspectjweaver</artifactId>
<version>1.8.7</version>
</dependency>