spring mvc 导入外部包后，启动TOMCAT报错?报错
初学spring mvc,想做个简单的demo——用户登录功能。
分别建立了daily-note-hibernatedao和dail-web两个项目。
daily-note-hibernatedao用于对数据库的访问及CRUD操作。
dail-web为spring mvc的WEB应用层。
两个项目分别测试均能通过，但是当dail-web引用daily-note-hibernatedao之后启动TOMCAT就会报错，从报错信息看应该是资源没有引用对，但根据网上现有的方法都没解决，所以特些发贴还请大神指点。
先看两个项目结构及代码
下图为daily-note-hibernatedao,其中配置文件均放在org.daily.note.resources包中。
关键文件代码：
spring-hibernate-datasources.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:aop="http://www.springframework.org/schema/aop"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:jdbc="http://www.springframework.org/schema/jdbc" xmlns:tx="http://www.springframework.org/schema/tx"
xsi:schemaLocation="http://www.springframework.org/schema/jdbc http://www.springframework.org/schema/jdbc/spring-jdbc-4.2.xsd
http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.2.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.2.xsd
http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.2.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.2.xsd">
<!-- 扫描bean -->
<context:component-scan base-package="org.daily.note.*" />
<!-- 配置spring异常转换功能 -->
<bean
class="org.springframework.dao.annotation.PersistenceExceptionTranslationPostProcessor" />
<!-- 加载classpath中的配置文件，从中获取连接数据库的参数 -->
<bean
class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
<property name="locations">
<list>
<value>classpath:org/daily/note/resources/jdbc.properties</value>
</list>
</property>
</bean>
<!--start 配置DATASOURCES -->
<bean id="dataSourceMySQL" class="com.alibaba.druid.pool.DruidDataSource"
init-method="init" destroy-method="close">
<property name="name" value="${mysql.driverClassName}" />
<property name="url" value="${mysql.dailyreport_url}" />
<property name="username" value="${mysql.username}" />
<property name="password" value="${mysql.password}" />
<property name="initialSize" value="${druid.min_size}" />
<property name="maxActive" value="${druid.max_size}" />
<property name="maxWait" value="${druid.timeout}" />
<property name="filters" value="config" />
<!-- 配置数据库加密 -->
<property name="connectionProperties"
value="config.decrypt=true;config.decrypt.key=${mysql.publickey}" />
</bean>
<!--end 配置DATASOURCES -->
<!--start 配置SessionFactory,默认为MYSQL -->
<bean id="sessionFactoryMySQL"
class="org.springframework.orm.hibernate5.LocalSessionFactoryBean">
<property name="dataSource" ref="dataSourceMySQL"></property>
<!-- mappingResources以及hibernateProperties用hibernate.cfg.xml方式加载 -->
<property name="configLocation" value="org/daily/note/resources/hibernate.cfg.xml" />
</bean>
<!--end 配置SessionFactory,默认为MYSQL -->
<!-- 如果被代理的目标实现了至少一个接口，则会使用JDK动态代理,所有该目标类型实现的接口都将被代理。 -->
<!-- 如果用JDK动态代理，就必须为被代理的目标实现一个接口（要注意的地方是：需要将ctx.getBean()方法的返回值用接口类型接收）； -->
<!-- 如果使用CGLIB强制代理，就必选事先将CGLIB包导入项目， 设置beanNameAutoProxyCreator的proxyTargetClass属性为true。 -->
<aop:aspectj-autoproxy proxy-target-class="true" />
<!--Start 声明式事务 -->
<bean id="transactionManager"
class="org.springframework.orm.hibernate5.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactoryMySQL" />
</bean>
<aop:config>
<aop:advisor pointcut="execution(* org.daily.note.hibernatedao.*.*(..))"
advice-ref="txAdvice" />
</aop:config>
<tx:advice id="txAdvice" transaction-manager="transactionManager">
<tx:attributes>
<tx:method name="*Entity" propagation="REQUIRED" />
<tx:method name="get*" propagation="REQUIRED" />
<tx:method name="*" propagation="SUPPORTS" read-only="true" />
</tx:attributes>
</tx:advice>
<!--Start 声明式事务 -->
</beans>
编写daily-note-hibernatedao的单元测试，测试通过。
测试代码：
@Before
public void getBean() {
ctx = new ClassPathXmlApplicationContext("org/daily/note/resources/spring-hibernate-datasources.xml");
eoi = (EntityOperationInface) ctx.getBean("entityOperationImpl");
}
@Test
public void getUserIdTest() {
Account account = (Account) eoi.getUserId(Account.class, "A10001", "a10001");
assertTrue("TOM".equals(account.getUserName()));
}
测试结果：通过
Results : Tests run: 1, Failures: 0, Errors: 0, Skipped: 0 [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------
下图为daily-web目录结构，其中spring-controller.xml为引入daily-note-hibernatedao包中的spring-hibernate-datasources.xml ，2图中红叉是我在MVEAN-UPDATA PROJECT后出现的，之前运行项目时没有，所以请忽略
部分文件代码如下：
web.xml
<!DOCTYPE web-app PUBLIC
"-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
"http://java.sun.com/dtd/web-app_2_3.dtd" >
<web-app>
<display-name>demo测试</display-name>
<description>demo测试。</description>
<!-- 加载全局的配置文件 -->
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>
/WEB-INF/springMVC-servlet.xml
classpath:spring-controller.xml
</param-value>
</context-param>
<!-- 用于加载除*-servlet.xml以外的配置文件，具体路径在context-param中contextConfigLocation里配置，默认加载WEB-INF/applicationContext.xml -->
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<!-- DispatcherServlet -->
<servlet>
<servlet-name>springMVC</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<!-- 访问静态资源 -->
<servlet-mapping>
<servlet-name>default</servlet-name>
<url-pattern>/resources/*</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>springMVC</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
<welcome-file-list>
<welcome-file>/index</welcome-file>
</welcome-file-list>
</web-app>
springMVC-servlet.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" xsi:schemaLocation="http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.2.xsd http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.2.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.2.xsd"> <context:component-scan base-package="org.note.controller" /> <!-- 完成JSR-303校验支持、信息转换、对域格式化的支持等功能 --> <mvc:annotation-driven /> <!-- 处理对静态资源的请求 --> <mvc:resources location="/resources" mapping="/resources/**" /> <!-- 视图解析 --> <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver"> <property name="prefix" value="/WEB-INF/views/" /> <property name="suffix" value=".jsp" /> </bean> </beans>
spring-controller.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"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.2.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.2.xsd">
<!-- 当不用daily-note-hibernatedao关联时，不导入spring-hibernate-datasources.xml，在本项目内自建一个相关类Account，可以正常启动TOMCAT并且程序运行正常-->
<import
resource="classpath:org/daily/note/resources/spring-hibernate-datasources.xml" />
<context:component-scan base-package="org.daily.note.entity" />
</beans>
LoginContorller.java
package org.note.controller;
import org.daily.note.entity.Account;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
@Controller
@RequestMapping("/")
public class LoginController {
@Autowired
@Qualifier("account")
Account account; //Account类 为daily-note-hibernatedao中org.daily.note.entity包下的类。如果不与其关联，在本项目内自建一个ACCOUNT，则TOMCAT运行正常。
@RequestMapping(value = { "/", "/index" }, method = RequestMethod.GET)
public String showLogin(Model model) {
model.addAttribute(account);
return "signin";
}
<p>
</p><p>
<br>
</p>
<p>
<br>
</p>
<div>
<br>
</div>
<p>
当daily-web不与 daily-note-hibernatedao关联时，TOMCAT启动正常，程序可以运行。
</p>
<p>
但到两个项目关联时，启动TOMCAT报错。
</p>
三月 04, 2016 1:05:54 上午 org.apache.catalina.core.ApplicationContext log 信息: No Spring WebApplicationInitializer types detected on classpath 三月 04, 2016 1:05:55 上午 org.apache.catalina.core.ApplicationContext log 信息: Initializing Spring root WebApplicationContext [ WARN] 01:06:00 XmlWebApplicationContext - Exception encountered during context initialization - cancelling refresh attempt org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.dao.annotation.PersistenceExceptionTranslationPostProcessor#0' defined in class path resource [org/daily/note/resources/spring-hibernate-datasources.xml]: Initialization of bean failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactoryMySQL' defined in class path resource [org/daily/note/resources/spring-hibernate-datasources.xml]: Invocation of init method failed; nested exception is java.io.FileNotFoundException: ServletContext resource [/org/daily/note/resources/hibernate.cfg.xml] cannot be resolved to URL because it does not exist at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:553) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:305) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:301) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:201) at org.springframework.context.support.PostProcessorRegistrationDelegate.registerBeanPostProcessors(PostProcessorRegistrationDelegate.java:228) at org.springframework.context.support.AbstractApplicationContext.registerBeanPostProcessors(AbstractApplicationContext.java:683) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:522) at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:446) at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:328) at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:107) at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4729) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5167) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1408) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1398) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactoryMySQL' defined in class path resource [org/daily/note/resources/spring-hibernate-datasources.xml]: Invocation of init method failed; nested exception is java.io.FileNotFoundException: ServletContext resource [/org/daily/note/resources/hibernate.cfg.xml] cannot be resolved to URL because it does not exist 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:305) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:301) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:201) at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeansOfType(DefaultListableBeanFactory.java:534) at org.springframework.beans.factory.BeanFactoryUtils.beansOfTypeIncludingAncestors(BeanFactoryUtils.java:310) at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.detectPersistenceExceptionTranslators(PersistenceExceptionTranslationInterceptor.java:122) at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.<init>(PersistenceExceptionTranslationInterceptor.java:78) at org.springframework.dao.annotation.PersistenceExceptionTranslationAdvisor.<init>(PersistenceExceptionTranslationAdvisor.java:70) at org.springframework.dao.annotation.PersistenceExceptionTranslationPostProcessor.setBeanFactory(PersistenceExceptionTranslationPostProcessor.java:96) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeAwareMethods(AbstractAutowireCapableBeanFactory.java:1597) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1565) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:545) ... 20 more Caused by: java.io.FileNotFoundException: ServletContext resource [/org/daily/note/resources/hibernate.cfg.xml] cannot be resolved to URL because it does not exist at org.springframework.web.context.support.ServletContextResource.getURL(ServletContextResource.java:156) at org.springframework.orm.hibernate5.LocalSessionFactoryBean.afterPropertiesSet(LocalSessionFactoryBean.java:314) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1637) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1574) ... 35 more [ERROR] 01:06:00 ContextLoader - Context initialization failed org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.dao.annotation.PersistenceExceptionTranslationPostProcessor#0' defined in class path resource [org/daily/note/resources/spring-hibernate-datasources.xml]: Initialization of bean failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactoryMySQL' defined in class path resource [org/daily/note/resources/spring-hibernate-datasources.xml]: Invocation of init method failed; nested exception is java.io.FileNotFoundException: ServletContext resource [/org/daily/note/resources/hibernate.cfg.xml] cannot be resolved to URL because it does not exist at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:553) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:305) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:301) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:201) at org.springframework.context.support.PostProcessorRegistrationDelegate.registerBeanPostProcessors(PostProcessorRegistrationDelegate.java:228) at org.springframework.context.support.AbstractApplicationContext.registerBeanPostProcessors(AbstractApplicationContext.java:683) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:522) at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:446) at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:328) at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:107) at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4729) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5167) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1408) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1398) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactoryMySQL' defined in class path resource [org/daily/note/resources/spring-hibernate-datasources.xml]: Invocation of init method failed; nested exception is java.io.FileNotFoundException: ServletContext resource [/org/daily/note/resources/hibernate.cfg.xml] cannot be resolved to URL because it does not exist 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:305) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:301) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:201) at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeansOfType(DefaultListableBeanFactory.java:534) at org.springframework.beans.factory.BeanFactoryUtils.beansOfTypeIncludingAncestors(BeanFactoryUtils.java:310) at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.detectPersistenceExceptionTranslators(PersistenceExceptionTranslationInterceptor.java:122) at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.<init>(PersistenceExceptionTranslationInterceptor.java:78) at org.springframework.dao.annotation.PersistenceExceptionTranslationAdvisor.<init>(PersistenceExceptionTranslationAdvisor.java:70) at org.springframework.dao.annotation.PersistenceExceptionTranslationPostProcessor.setBeanFactory(PersistenceExceptionTranslationPostProcessor.java:96) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeAwareMethods(AbstractAutowireCapableBeanFactory.java:1597) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1565) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:545) ... 20 more Caused by: java.io.FileNotFoundException: ServletContext resource [/org/daily/note/resources/hibernate.cfg.xml] cannot be resolved to URL because it does not exist at org.springframework.web.context.support.ServletContextResource.getURL(ServletContextResource.java:156) at org.springframework.orm.hibernate5.LocalSessionFactoryBean.afterPropertiesSet(LocalSessionFactoryBean.java:314) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1637) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1574) ... 35 more 三月 04, 2016 1:06:00 上午 org.apache.catalina.core.StandardContext listenerStart 严重: Exception sending context initialized event to listener instance of class org.springframework.web.context.ContextLoaderListener org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.dao.annotation.PersistenceExceptionTranslationPostProcessor#0' defined in class path resource [org/daily/note/resources/spring-hibernate-datasources.xml]: Initialization of bean failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactoryMySQL' defined in class path resource [org/daily/note/resources/spring-hibernate-datasources.xml]: Invocation of init method failed; nested exception is java.io.FileNotFoundException: ServletContext resource [/org/daily/note/resources/hibernate.cfg.xml] cannot be resolved to URL because it does not exist at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:553) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:305) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:301) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:201) at org.springframework.context.support.PostProcessorRegistrationDelegate.registerBeanPostProcessors(PostProcessorRegistrationDelegate.java:228) at org.springframework.context.support.AbstractApplicationContext.registerBeanPostProcessors(AbstractApplicationContext.java:683) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:522) at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:446) at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:328) at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:107) at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4729) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5167) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1408) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1398) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactoryMySQL' defined in class path resource [org/daily/note/resources/spring-hibernate-datasources.xml]: Invocation of init method failed; nested exception is java.io.FileNotFoundException: ServletContext resource [/org/daily/note/resources/hibernate.cfg.xml] cannot be resolved to URL because it does not exist 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:305) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:301) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:201) at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeansOfType(DefaultListableBeanFactory.java:534) at org.springframework.beans.factory.BeanFactoryUtils.beansOfTypeIncludingAncestors(BeanFactoryUtils.java:310) at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.detectPersistenceExceptionTranslators(PersistenceExceptionTranslationInterceptor.java:122) at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.<init>(PersistenceExceptionTranslationInterceptor.java:78) at org.springframework.dao.annotation.PersistenceExceptionTranslationAdvisor.<init>(PersistenceExceptionTranslationAdvisor.java:70) at org.springframework.dao.annotation.PersistenceExceptionTranslationPostProcessor.setBeanFactory(PersistenceExceptionTranslationPostProcessor.java:96) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeAwareMethods(AbstractAutowireCapableBeanFactory.java:1597) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1565) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:545) ... 20 more Caused by: java.io.FileNotFoundException: ServletContext resource [/org/daily/note/resources/hibernate.cfg.xml] cannot be resolved to URL because it does not exist at org.springframework.web.context.support.ServletContextResource.getURL(ServletContextResource.java:156) at org.springframework.orm.hibernate5.LocalSessionFactoryBean.afterPropertiesSet(LocalSessionFactoryBean.java:314) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1637) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1574) ... 35 more
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<p>
看错误像是资源引用不全导致的，为排除daily-note-hibernatedao自身有问题，另建立一个项目daily-note-test，通过能引入daily-note-hibernatedao并进行数据查询，结果测试通过。
</p>
<p>
daily-note-test目录
</p>
<p>
<img alt="" src="http://static.oschina.net/uploads/space/2016/0304/011255_F2pO_2462162.jpg">
</p>
<p>
相关代码如下：
</p>
<p>
spirng-note-test.xml
</p>
<?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" 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-4.2.xsd"> <import resource="classpath:org/daily/note/resources/spring-hibernate-datasources.xml" /> <context:component-scan base-package="org.daily.note.test" /> </beans>
<p>
<br>
</p>
<p>
<br>
</p>
<p>
DaoTest.java
</p>
package org.daily.note.test;
import static org.junit.Assert.*;
import org.junit.Before;
import org.junit.Test;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
public class DaoTest {
private Dao dao;
@Before
public void doBefor() {
ApplicationContext ctx = new ClassPathXmlApplicationContext("spring-note-test.xml");
dao = (Dao) ctx.getBean("dao");
}
@Test
public void testDaoAccount() {
assertTrue("TOM".equals(dao.daoAccount()));
}
}
<p>
<br>
</p>
<p>
<br>
</p>
<p>
Dao.java
</p>
package org.daily.note.test;
import org.daily.note.entity.Account;
import org.daily.note.hibernatedao.EntityOperationInface;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
@Service
public class Dao {
@Autowired
private EntityOperationInface dao;
private Account account;
public Account getAccount() {
return account;
}
public void setAccount(Account account) {
this.account = account;
}
public String daoAccount() {
account = (Account) dao.getEntity(Account.class, 1);
return account.getUserName();
}
}
<p>
测<span></span>试结果通过
</p>
<p>
<span></span>
</p>
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 10.319 sec Results : Tests run: 1, Failures: 0, Errors: 0, Skipped: 0 [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------
<p>
<br>
</p>
还请各位多多赐教。
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https://developer.aliyun.com/profile/5yerqm5bn5yqg?spm=a2c6h.12873639.0.0.6eae304abcjaIB
hibernatesessionFactory的configLocation配置需要使用Spring的Resource语法
如果是在classpath下，需要写成classpath:org/config/hibernate.cfg.xml这样的形式，否则，WebApplicationContext默认是从Web项目根上找文件
你这么一说我就明白了，十分感谢！已经卡在这一周了。。2020-06-10 13:30:01赞同 展开评论
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