整合Spring+SpringMVC+Hibernate时,无法进入控制层

整合Spring+SpringMVC+Hibernate时,启动正常,可以打开登录页面,但是进行登录时,无法进入controller层,而且不报错,只输出三行日志。
DispatcherServlet with name 'springMVC' processing POST request for [/SSH/user/login.do]
No mapping found for HTTP request with URI [/SSH/user/login.do] in DispatcherServlet with name 'springMVC'
Successfully completed request

意思大概是找不到路径,但应该不是路径的问题,如果路径有问题,页面上message会显示有问题的路径,而不是什么都没有。

HTTP Status 404 -
type Status report
message
description The requested resource is not available.
Apache Tomcat/7.0.82

spring-context.xml配置是这样的

<context:component-scan base-package="service,dao,entity,controller"/>


<!-- 配置数据源 -->
 <bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource"  >     
    <property name="driverClassName" value="com.microsoft.sqlserver.jdbc.SQLServerDriver" />
    <property name="url" value="jdbc:sqlserver://localhost:1433;database=user_role" />
    <property name="username" value="sa"/>
    <property name="password" value="123456"/>        
</bean> 

<!-- 配置SessionFactory -->  
<bean id="sessionFactory" class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">  
    <property name="dataSource" ref="dataSource" />  
    <property name="hibernateProperties">  
        <props>  
            <prop key="hibernate.dialect">org.hibernate.dialect.SQLServerDialect</prop>  <!--指定数据库方言-->
            <prop key="hibernate.hbm2ddl.auto">update</prop>    <!--hibernate根据实体自动生成数据库表-->
            <prop key="hibernate.show_sql">true</prop>        <!--在控制台显示执行的数据库操作语句-->
            <prop key="hibernate.format_sql">true</prop>       <!--在控制台显示执行的数据库操作语句(格式)-->
        </props>  
    </property>  
    <property name="annotatedClasses">  
        <list>  
            <value>entity</value>  
        </list>  
    </property>  
</bean>  

<!--  <bean id="hibernateTemplate" class="org.springframework.orm.hibernate3.HibernateTemplate">  
     <property name="sessionFactory" ref="sessionFactory"></property>  
</bean>   

<bean id="userDao" class ="dao.UserDao">  
    <property name="sessionFactory" ref="sessionFactory" />  
    <property name="hibernateTemplate" ref="hibernateTemplate" />  
</bean>   -->

<!-- 开启注解事务 -->
<tx:annotation-driven transaction-manager="transactionManager"/>
<!-- 事物管理器配置  -->
<bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager">
    <property name="sessionFactory" ref="sessionFactory" />
</bean>


<!-- 配置事务,使用代理的方式 -->  
<bean id="transactionProxy" class="org.springframework.transaction.interceptor.TransactionProxyFactoryBean" abstract="true">    
    <property name="transactionManager" ref="transactionManager"></property>    
    <property name="transactionAttributes">    
        <props>    
            <prop key="add*">PROPAGATION_REQUIRED,-Exception</prop>    
            <prop key="modify*">PROPAGATION_REQUIRED,-myException</prop>    
            <prop key="del*">PROPAGATION_REQUIRED</prop>    
            <prop key="*">PROPAGATION_REQUIRED</prop>    
        </props>    
    </property>    
</bean>   

    spring-mvc.xml配置
    <!-- 开启注解 -->  
<mvc:annotation-driven />                       
<!-- 注解扫描包 -->  
<context:component-scan base-package="controller" />  

<!-- 静态资源(js/image)的访问 -->  
<mvc:resources location="/js/" mapping="/js/**"/>  

<!-- 定义视图解析器 -->    
<bean id="viewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">  
    <property name="prefix" value="/jsp/"></property>  
    <property name="suffix" value=".jsp"></property>  
</bean>  

    web配置
    <display-name>SSH</display-name>


login.jsp

<!-- 加载所有的配置文件 -->



contextConfigLocation

classpath*:config/spring-context.xml

<!-- 配置Spring监听 -->

org.springframework.web.context.ContextLoaderListener

<!-- 防止Spring内存溢出监听器 -->

org.springframework.web.util.IntrospectorCleanupListener

<!-- 配置SpringMVC -->



springMVC

org.springframework.web.servlet.DispatcherServlet



contextConfigLocation

classpath*:config/spring-mvc.xml



1





springMVC

/

<!-- 配置字符集 -->



encodingFilter

org.springframework.web.filter.CharacterEncodingFilter



encoding

UTF-8





forceEncoding

true







encodingFilter

/*

<!-- 如果OpenSession加了*号,启动时会报错,找不到名为sessionFactory的bean -->
<!-- 配置Session -->



openSession

org.springframework.orm.hibernate3.support.OpenSessionInViewFilter


sessionFactoryBeanName
sessionFactory

</init-param> 





openSession

/

3个回答

ssh不是struts2,Spring,hibernate吗?

但是公司要用springmvc ,spring+springmvc+hibernate,取首字母也是ssh,以前用的要么是spring+springmvc+mybatis,要么是truts2+Spring+hibernate,突然搞这个,真的很烦。

问题已解决,我的配置没有错误,是dao层里因为贪多,写了一个公用的获取session的方法,结果导致bean注入不进来,换成普通的方法,就好了

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ssh框架整合,spring和hibernate整合时连接池报错

17:03:13,051 WARN XmlWebApplicationContext:546 - Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactory' defined in class path resource [application.xml]: Invocation of init method failed; nested exception is org.hibernate.service.spi.ServiceException: Unable to create requested service [org.hibernate.engine.jdbc.connections.spi.ConnectionProvider] 17:03:13,066 ERROR ContextLoader:353 - Context initialization failed org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactory' defined in class path resource [application.xml]: Invocation of init method failed; nested exception is org.hibernate.service.spi.ServiceException: Unable to create requested service [org.hibernate.engine.jdbc.connections.spi.ConnectionProvider] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1578) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:545) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197) at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:753) at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:839) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:538) at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:446) at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:328) at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:107) at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:5141) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5664) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:1017) 2019-8-15 17:03:13 org.apache.catalina.core.StandardContext startInternal at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:993) 严重: One or more listeners failed to start. Full details will be found in the appropriate container log file 2019-8-15 17:03:13 org.apache.catalina.core.StandardContext startInternal at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:652) at org.apache.catalina.startup.HostConfig.manageApp(HostConfig.java:1899) 严重: Context [/Bysj_xml_war_exploded] startup failed due to previous errors at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:301) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:836) at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:761) at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:618) at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:565) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:301) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:836) at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:761) at com.sun.jmx.remote.security.MBeanServerAccessController.invoke(MBeanServerAccessController.java:431) at javax.management.remote.rmi.RMIConnectionImpl.doOperation(RMIConnectionImpl.java:1426) at javax.management.remote.rmi.RMIConnectionImpl.access$200(RMIConnectionImpl.java:72) at javax.management.remote.rmi.RMIConnectionImpl$PrivilegedOperation.run(RMIConnectionImpl.java:1264) at java.security.AccessController.doPrivileged(Native Method) at javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation(RMIConnectionImpl.java:1366) at javax.management.remote.rmi.RMIConnectionImpl.invoke(RMIConnectionImpl.java:788) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:305) at sun.rmi.transport.Transport$1.run(Transport.java:159) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.Transport.serviceCall(Transport.java:155) at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:535) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:790) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:649) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:885) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907) at java.lang.Thread.run(Thread.java:619) **Caused by: org.hibernate.service.spi.ServiceException: Unable to create requested service [org.hibernate.engine.jdbc.connections.spi.ConnectionProvider]** at org.hibernate.service.internal.AbstractServiceRegistryImpl.createService(AbstractServiceRegistryImpl.java:244) at org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:208) at org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:189) at org.hibernate.engine.jdbc.env.internal.JdbcEnvironmentInitiator.buildJdbcConnectionAccess(JdbcEnvironmentInitiator.java:145) at org.hibernate.engine.jdbc.env.internal.JdbcEnvironmentInitiator.initiateService(JdbcEnvironmentInitiator.java:66) at org.hibernate.engine.jdbc.env.internal.JdbcEnvironmentInitiator.initiateService(JdbcEnvironmentInitiator.java:35) at org.hibernate.boot.registry.internal.StandardServiceRegistryImpl.initiateService(StandardServiceRegistryImpl.java:88) at org.hibernate.service.internal.AbstractServiceRegistryImpl.createService(AbstractServiceRegistryImpl.java:234) at org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:208) at org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:189) at org.hibernate.engine.jdbc.internal.JdbcServicesImpl.configure(JdbcServicesImpl.java:51) at org.hibernate.boot.registry.internal.StandardServiceRegistryImpl.configureService(StandardServiceRegistryImpl.java:94) at org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:217) at org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:189) at org.hibernate.boot.model.process.spi.MetadataBuildingProcess.handleTypes(MetadataBuildingProcess.java:352) at org.hibernate.boot.model.process.spi.MetadataBuildingProcess.complete(MetadataBuildingProcess.java:111) at org.hibernate.boot.model.process.spi.MetadataBuildingProcess.build(MetadataBuildingProcess.java:83) at org.hibernate.boot.internal.MetadataBuilderImpl.build(MetadataBuilderImpl.java:418) at org.hibernate.boot.internal.MetadataBuilderImpl.build(MetadataBuilderImpl.java:87) at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:692) at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:724) at org.springframework.orm.hibernate3.LocalSessionFactoryBean.newSessionFactory(LocalSessionFactoryBean.java:793) at org.springframework.orm.hibernate3.LocalSessionFactoryBean.buildSessionFactory(LocalSessionFactoryBean.java:715) at org.springframework.orm.hibernate3.AbstractSessionFactoryBean.afterPropertiesSet(AbstractSessionFactoryBean.java:189) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1637) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1574) ... 56 more Caused by: org.hibernate.HibernateException: Could not instantiate connection provider [org.springframework.orm.hibernate3.LocalDataSourceConnectionProvider] at org.hibernate.engine.jdbc.connections.internal.ConnectionProviderInitiator.instantiateExplicitConnectionProvider(ConnectionProviderInitiator.java:194) at org.hibernate.engine.jdbc.connections.internal.ConnectionProviderInitiator.initiateService(ConnectionProviderInitiator.java:111) at org.hibernate.engine.jdbc.connections.internal.ConnectionProviderInitiator.initiateService(ConnectionProviderInitiator.java:41) at org.hibernate.boot.registry.internal.StandardServiceRegistryImpl.initiateService(StandardServiceRegistryImpl.java:88) at org.hibernate.service.internal.AbstractServiceRegistryImpl.createService(AbstractServiceRegistryImpl.java:234) ... 81 more Caused by: java.lang.ClassCastException: org.springframework.orm.hibernate3.LocalDataSourceConnectionProvider cannot be cast to org.hibernate.engine.jdbc.connections.spi.ConnectionProvider at org.hibernate.engine.jdbc.connections.internal.ConnectionProviderInitiator.instantiateExplicitConnectionProvider(ConnectionProviderInitiator.java:191) ... 85 more [2019-08-15 05:03:13,117] Artifact Bysj_xml:war exploded: Error during artifact deployment. See server log for details. 下面是jar包 ![图片说明](https://img-ask.csdn.net/upload/201908/15/1565859929_463251.jpg)![图片说明](https://img-ask.csdn.net/upload/201908/15/1565859944_159838.jpg) 下面是我的application.xml和jdbc.properties ![图片说明](https://img-ask.csdn.net/upload/201908/15/1565861001_733864.jpg)![图片说明](https://img-ask.csdn.net/upload/201908/15/1565861013_586414.jpg)

struts+springmvc+hibernate有没有页面登陆和注册的代码和数据库??

struts+springmvc+hibernate有没有页面登陆和注册的代码和数据库??有没有实现增删改的代码啊?网上的不能实现运行![图片说明](http://forum.csdn.net/PointForum/ui/scripts/csdn/Plugin/001/face/9.gif)

springmvc hibernate 日志无法打印

<logger name="org.springframework"> <level value="debug" /> </logger> <logger name="org.hibernate"> <level value="debug" /> </logger> <root> <level value="debug" /> <appender-ref ref="stdout" /> <appender-ref ref="alert" /> <appender-ref ref="debug" /> </root> 其他的都没问题(org.springframework,org.apache.http都能打印)就hibernate无法打印

Spring+SpringMVC+Hibernate+SpringDataJPA的maven项目问题

前面的都已经整合好了,然后准备加入Spring Date JPA,可直接在命名空间的地方就出了问题,说我MyEclipse10的底层common文件夹下的放插件的plugins文件夹下的某一个jar包版本过低……我很绝望,这种情况该怎么处理,最开始想到的是去更新这个jar包(从网上下载一个,然后放进去),但这jar跟很多都有依赖关系和版本对应的关系啊,所以不敢随便弄。 我也尝试过删除这个jar包,然后再去运行,倒是不报错了,但applicationContext.xml的图标都由原来的绿叶子变成了普通的xml文件的图标了,然后就这么跑吧,可出了一些很奇怪的错,什么什么的el表达式,说应该是说缺少某个值,我想就是我删了这个jar包的缘故,只能又原封不动的放回去了 我很绝望,我该怎么办,求大佬们帮帮忙!![图片说明](https://img-ask.csdn.net/upload/201707/19/1500453430_488673.png)![图片说明](https://img-ask.csdn.net/upload/201707/19/1500453454_708767.png)

Spring4+SpringMVC+Hibernate5整合时候,无法注入相关的类

``` 严重: StandardWrapper.Throwable org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'userService': Unsatisfied dependency expressed through field 'userDao'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'userDao': Unsatisfied dependency expressed through field 'sessionFactory'; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type 'org.hibernate.SessionFactory' available: expected at least 1 bean which qualifies as autowire candidate. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true), @org.springframework.beans.factory.annotation.Qualifier(value=sessionFactory)} ``` Dao层 ``` @Repository("userDao") public class UserDaoImpl implements UserDao { @Autowired @Qualifier("sessionFactory") private SessionFactory sessionFactory; public void addUser(User user) { sessionFactory.getCurrentSession().save(user); } } ``` Service层 ``` @Service("userService") public class UserServiceImpl implements UserService { @Autowired @Qualifier("userDao") private UserDao userDao; public void setUserDao(UserDao userDao) { this.userDao = userDao; } public void addUser(User user) { userDao.addUser(user); } } ``` Controller层 ``` @Controller @RequestMapping("/user") public class UserController { @Autowired @Qualifier("userService") private UserService userService; @RequestMapping(value = "sucess.do") public String add(HttpServletRequest request) { String username = request.getParameter("username"); String password = request.getParameter("password"); System.out.println(username + " " + password); User user = new User(); user.setName(username); user.setPassword(password); userService.addUser(user); return "sucess"; } } ``` applicationContext.xml ``` <context:component-scan base-package="com.zlm.controller" use-default-filters="false" /> <context:property-placeholder location="classpath:config/db.properties" /> <bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource"> <property name="user" value="${jdbc.user}"></property> <property name="password" value="${jdbc.password}"></property> <property name="driverClass" value="${jdbc.driverClass}"></property> <property name="jdbcUrl" value="${jdbc.jdbcUrl}"></property> </bean> <bean id="sessionFactory" class="org.springframework.orm.hibernate5.LocalSessionFactoryBean"> <property name="dataSource" ref="dataSource" /> <property name="packagesToScan" value="com.zlm.entity" /> <property name="hibernateProperties"> <props> <prop key="hibernate.dialect">org.hibernate.dialect.MySQL5InnoDBDialect </prop> <prop key="hibernate.show_sql">true</prop> <prop key="hibernate.format_sql">true</prop> <prop key="hibernate.hbm2ddl.auto">update</prop> <prop key="hibernate.temp.use_jdbc_metadata_defaults">false</prop> </props> </property> <property name="mappingResources"> <list> <value>com/zlm/entity/User.hbm.xml</value> </list> </property> </bean> <bean id="transactionManager" class="org.springframework.orm.hibernate5.HibernateTransactionManager"> <property name="sessionFactory" ref="sessionFactory"></property> </bean> </beans> ``` springmvc.xml ``` <mvc:annotation-driven /> <mvc:default-servlet-handler/> <context:component-scan base-package="com.zlm.service,com.zlm.dao" /> <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver"> <property name="prefix" value="/"></property> <property name="suffix" value=".jsp"></property> </bean> </beans> ```

关于springmvc+spring+hibernate用java类测试的问题

![图片说明](https://img-ask.csdn.net/upload/201703/09/1489045600_13534.png)本人分了五个spring的xml,分别用来管理不同层的业务;现在想用java类测试,但是报错了;求各位大神看看<br/> 以下是报错信息 Exception in thread "main" org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'personDao' defined in file [D:\mobile\Mobile.Store.WebApp\WebRoot\WEB-INF\classes\com\mobilestore\configs\spring-dao.xml]: Cannot resolve reference to bean 'sessionFactory' while setting bean property 'sessionFactory'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactory' defined in file [D:\mobile\Mobile.Store.WebApp\WebRoot\WEB-INF\classes\com\mobilestore\configs\spring-hibernate.xml]: Error setting property values; nested exception is org.springframework.beans.NotWritablePropertyException: Invalid property 'MstoredataSource' of bean class [org.springframework.orm.hibernate4.LocalSessionFactoryBean]: Bean property 'MstoredataSource' is not writable or has an invalid setter method. Does the parameter type of the setter match the return type of the getter? at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:329) at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:107) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1391) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1132) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:522) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:461) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:295) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:223) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:292) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:194) at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:607) 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.mobilestore.test.BeanTest.main(BeanTest.java:17) Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactory' defined in file [D:\mobile\Mobile.Store.WebApp\WebRoot\WEB-INF\classes\com\mobilestore\configs\spring-hibernate.xml]: Error setting property values; nested exception is org.springframework.beans.NotWritablePropertyException: Invalid property 'MstoredataSource' of bean class [org.springframework.orm.hibernate4.LocalSessionFactoryBean]: Bean property 'MstoredataSource' is not writable or has an invalid setter method. Does the parameter type of the setter match the return type of the getter? at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1427) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1132) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:522) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:461) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:295) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:223) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:292) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:194) at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:323) ... 15 more Caused by: org.springframework.beans.NotWritablePropertyException: Invalid property 'MstoredataSource' of bean class [org.springframework.orm.hibernate4.LocalSessionFactoryBean]: Bean property 'MstoredataSource' is not writable or has an invalid setter method. Does the parameter type of the setter match the return type of the getter? at org.springframework.beans.BeanWrapperImpl.setPropertyValue(BeanWrapperImpl.java:1044) at org.springframework.beans.BeanWrapperImpl.setPropertyValue(BeanWrapperImpl.java:904) at org.springframework.beans.AbstractPropertyAccessor.setPropertyValues(AbstractPropertyAccessor.java:75) at org.springframework.beans.AbstractPropertyAccessor.setPropertyValues(AbstractPropertyAccessor.java:57) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1424) ... 23 more spring-dao.xml的代码 <?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd"> <bean id="personDao" class="com.mobilestore.dao.impl.PersonDaoImpl"> <property name="sessionFactory" ref="sessionFactory" /> </bean> </beans> spring-service.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" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd"> <bean id="PersonServiceTarget" class="com.mobilestore.service.impl.PersonServiceImpl"> <property name="personDao" ref="personDao"/> </bean> <!-- 此处为代理 --> <bean name="PersonService" parent="transactionProxy"> <property name="target" ref="PersonServiceTarget"/> </bean> </beans>

SpringMVC和Hibernate的一个冲突点?

Hibernate中,对于某实体的内部实体属性有lazy load功能,可以等到get时才去查询数据库,而不用一开始就join出。 SpringMVC的controller返回JSON格式的数据,一般用Jackson的lib,在实体转换到JSON object时,貌似会激发实体的get方法,而导致了在hibernate session之外调用了查询,结果必然是失败抛异常。 网上的做法都是将Lazy load设置为false,感觉这样做不妥,一是lazy load的选择不应该受bug的影响。更主要的是如果实体是folder,内部属性也是folder(上级目录),若不用lazy load岂不是每次查询一个目录,会一连把父级的都查出来??

springMVC+hibernate+spring开发中,软件正常运行,数据库服务停止连接断开

java web springMVC+hibernate+spring开发中,软件正常运行,数据库服务停止连接断开,后数据库服务运行又重新连接,软件中的功能就会出现问题? 请大神帮忙分析一下可能是什么原因?

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'org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter': Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter]: Constructor threw exception; nested exception is java.lang.NoClassDefFoundError: com/fasterxml/jackson/databind/exc/InvalidDefinitionException at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:1231) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1130) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:545) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:502) at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:312) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:228) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:310) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:200) at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:756) at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:868) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:549) at org.springframework.web.servlet.FrameworkServlet.configureAndRefreshWebApplicationContext(FrameworkServlet.java:676) at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:642) at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:690) at org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:558) at org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:499) at org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:172) at javax.servlet.GenericServlet.init(GenericServlet.java:158) at org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1183) at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1099) at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:989) at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:4903) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5213) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:752) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:728) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:734) at org.apache.catalina.startup.HostConfig.manageApp(HostConfig.java:1702) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:564) at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:300) at java.management/com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:809) at java.management/com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801) at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:482) at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:431) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:564) at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:300) at java.management/com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:809) at java.management/com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801) at java.management.rmi/javax.management.remote.rmi.RMIConnectionImpl.doOperation(RMIConnectionImpl.java:1466) at java.management.rmi/javax.management.remote.rmi.RMIConnectionImpl.access$300(RMIConnectionImpl.java:75) at java.management.rmi/javax.management.remote.rmi.RMIConnectionImpl$PrivilegedOperation.run(RMIConnectionImpl.java:1307) at java.management.rmi/javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation(RMIConnectionImpl.java:1399) at java.management.rmi/javax.management.remote.rmi.RMIConnectionImpl.invoke(RMIConnectionImpl.java:827) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:564) at java.rmi/sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:359) at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:200) at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:197) at java.base/java.security.AccessController.doPrivileged(Native Method) at java.rmi/sun.rmi.transport.Transport.serviceCall(Transport.java:196) at java.rmi/sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:567) at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:800) at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:682) at java.base/java.security.AccessController.doPrivileged(Native Method) at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:681) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641) at java.base/java.lang.Thread.run(Thread.java:844) Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter]: Constructor threw exception; nested exception is java.lang.NoClassDefFoundError: com/fasterxml/jackson/databind/exc/InvalidDefinitionException at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:175) at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:88) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:1223) ... 65 more Caused by: java.lang.NoClassDefFoundError: com/fasterxml/jackson/databind/exc/InvalidDefinitionException at org.springframework.http.converter.support.AllEncompassingFormHttpMessageConverter.<init>(AllEncompassingFormHttpMessageConverter.java:67) at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.<init>(RequestMappingHandlerAdapter.java:190) at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:488) at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:163) ... 67 more Caused by: java.lang.ClassNotFoundException: com.fasterxml.jackson.databind.exc.InvalidDefinitionException at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1275) at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1109) ... 74 more

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