NoUniqueBeanDefinitionException mặc dù không có bản sao nào được tìm thấy

Question

Ứng dụng SpringMVC bằng cách sử dụng các lọ mới nhất. Đã dành khá nhiều thời gian để cố gắng tìm ra vấn đề không có bài đăng này. Đánh giá cao nếu bạn có thể trả lời nếu ai đã phải đối mặt với vấn đề này

Lỗi chồng

INFO : org.springframework.beans.factory.xml.XmlBeanDefinitionReader - Loading XML bean definitions from ServletContext resource [/WEB-INF/spring/appServlet/servlet-context.xml] 
INFO : org.springframework.context.annotation.ClassPathBeanDefinitionScanner - JSR-330 'javax.inject.Named' annotation found and supported for component scanning 
Feb 2, 2013 6:07:17 PM org.apache.catalina.core.ApplicationContext log 
SEVERE: StandardWrapper.Throwable 
java.lang.NoClassDefFoundError: org/springframework/beans/factory/NoUniqueBeanDefinitionException 
    at java.lang.Class.getDeclaredMethods0(Native Method) 
    at java.lang.Class.privateGetDeclaredMethods(Class.java:2427) 
    at java.lang.Class.getDeclaredMethods(Class.java:1791) 
    at org.springframework.core.type.StandardAnnotationMetadata.hasAnnotatedMethods(StandardAnnotationMetadata.java:159) 
    at org.springframework.context.annotation.ConfigurationClassUtils.isLiteConfigurationCandidate(ConfigurationClassUtils.java:106) 
    at org.springframework.context.annotation.ConfigurationClassUtils.checkConfigurationClassCandidate(ConfigurationClassUtils.java:87) 
    at org.springframework.context.annotation.ConfigurationClassPostProcessor.processConfigBeanDefinitions(ConfigurationClassPostProcessor.java:233) 
    at org.springframework.context.annotation.ConfigurationClassPostProcessor.postProcessBeanDefinitionRegistry(ConfigurationClassPostProcessor.java:203) 
    at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:617) 
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:446) 
    at org.springframework.web.servlet.FrameworkServlet.configureAndRefreshWebApplicationContext(FrameworkServlet.java:631) 
    at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:588) 
    at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:645) 
    at org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:508) 
    at org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:449) 
    at org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:133) 
    at javax.servlet.GenericServlet.init(GenericServlet.java:160) 
    at org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1274) 
    at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1186) 
    at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1081) 
    at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:5033) 
    at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5320) 
    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$Sync.innerRun(FutureTask.java:303) 
    at java.util.concurrent.FutureTask.run(FutureTask.java:138) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) 
    at java.lang.Thread.run(Thread.java:662) 
Caused by: java.lang.ClassNotFoundException: org.springframework.beans.factory.NoUniqueBeanDefinitionException 
    at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1714) 
    at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1559) 
    ... 30 more 
Feb 2, 2013 6:07:17 PM org.apache.catalina.core.StandardContext loadOnStartup 
SEVERE: Servlet /springmvc threw load() exception 
java.lang.ClassNotFoundException: org.springframework.beans.factory.NoUniqueBeanDefinitionException 
    at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1714) 
    at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1559) 
    at java.lang.Class.getDeclaredMethods0(Native Method) 
    at java.lang.Class.privateGetDeclaredMethods(Class.java:2427) 
    at java.lang.Class.getDeclaredMethods(Class.java:1791) 
    at org.springframework.core.type.StandardAnnotationMetadata.hasAnnotatedMethods(StandardAnnotationMetadata.java:159) 
    at org.springframework.context.annotation.ConfigurationClassUtils.isLiteConfigurationCandidate(ConfigurationClassUtils.java:106) 
    at org.springframework.context.annotation.ConfigurationClassUtils.checkConfigurationClassCandidate(ConfigurationClassUtils.java:87) 
    at org.springframework.context.annotation.ConfigurationClassPostProcessor.processConfigBeanDefinitions(ConfigurationClassPostProcessor.java:233) 
    at org.springframework.context.annotation.ConfigurationClassPostProcessor.postProcessBeanDefinitionRegistry(ConfigurationClassPostProcessor.java:203) 
    at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:617) 
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:446) 
    at org.springframework.web.servlet.FrameworkServlet.configureAndRefreshWebApplicationContext(FrameworkServlet.java:631) 
    at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:588) 
    at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:645) 
    at org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:508) 
    at org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:449) 
    at org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:133) 
    at javax.servlet.GenericServlet.init(GenericServlet.java:160) 
    at org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1274) 
    at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1186) 
    at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1081) 
    at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:5033) 
    at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5320) 
    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$StartChild.call(ContainerBase.java:1549) 
    at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) 
    at java.util.concurrent.FutureTask.run(FutureTask.java:138) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) 
    at java.lang.Thread.run(Thread.java:662) 

tập tin context.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:jee="http://www.springframework.org/schema/jee" 
     xmlns:lang="http://www.springframework.org/schema/lang" 
     xmlns:p="http://www.springframework.org/schema/p" 
     xmlns:tx="http://www.springframework.org/schema/tx" 
     xmlns:util="http://www.springframework.org/schema/util" 
     xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd 
      http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop.xsd 
      http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd 
      http://www.springframework.org/schema/jee http://www.springframework.org/schema/jee/spring-jee.xsd 
      http://www.springframework.org/schema/lang http://www.springframework.org/schema/lang/spring-lang.xsd 
      http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd 
      http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util.xsd"> 

     <context:annotation-config /> 
     <context:component-scan base-package="com.srisris.springmvc" /> 

     <bean id="jspViewResolver" 
      class="org.springframework.web.servlet.view.InternalResourceViewResolver"> 
      <property name="viewClass" 
       value="org.springframework.web.servlet.view.JstlView" /> 
      <property name="prefix" value="/WEB-INF/jsp/" /> 
      <property name="suffix" value=".jsp" /> 
     </bean> 

     <bean id="messageSource" 
      class="org.springframework.context.support.ReloadableResourceBundleMessageSource"> 
      <property name="basename" value="classpath:messages" /> 
      <property name="defaultEncoding" value="UTF-8" /> 
     </bean> 
     <bean id="propertyConfigurer" 
      class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer" 
      p:location="/WEB-INF/jdbc.properties" /> 

     <bean id="dataSource" 
      class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close" 
      p:driverClassName="${jdbc.driverClassName}" 
      p:url="${jdbc.databaseurl}" p:username="${jdbc.username}" 
      p:password="${jdbc.password}" /> 


     <bean id="sessionFactory" 
      class="org.springframework.orm.hibernate3.LocalSessionFactoryBean"> 
      <property name="dataSource" ref="dataSource" /> 
      <property name="configLocation"> 
       <value>classpath:hibernate.cfg.xml</value> 
      </property> 
      <property name="configurationClass"> 
       <value>org.hibernate.cfg.AnnotationConfiguration</value> 
      </property> 
      <property name="hibernateProperties"> 
       <props> 
        <prop key="hibernate.dialect">${jdbc.dialect}</prop> 
        <prop key="hibernate.show_sql">true</prop> 
       </props> 
      </property> 
     </bean> 

     <tx:annotation-driven /> 

     <bean id="transactionManager" 
      class="org.springframework.orm.hibernate3.HibernateTransactionManager"> 
      <property name="sessionFactory" ref="sessionFactory" /> 
     </bean> 


    </beans> 

Answer 1

Nó không NoUniqueBeanDefinitionException bị ném, đó là:

ClassNotFoundException: org.springframework.beans.factory.NoUniqueBeanDefinitionException 

Vui lòng thêm spring-beans-3.2.1.RELEASE.jar vào classpath của bạn. Lưu ý rằng lớp này đã được giới thiệu trong phiên bản 3.2.1 (hầu hết là mới trong thời gian này). Đảm bảo tất cả các JAR Spring của bạn đều có cùng phiên bản.

Answer 2

tôi phải đối mặt với cùng một ngoại lệ (org/springframework/beans/factory/NoUniqueBeanDefinitionException) nó giải quyết bằng cách thêm phụ thuộc maven sau cho spring-beans.3.2.2.RELEASE

In this link you will find more data

Answer 3

tôi đã cùng một ngoại lệ khi chạy cục bộ spring petclinic sample.

Sau khi duyệt những vấn đề tôi thấy this one : issue 28

Giải pháp là sử dụng maven3 ^doc thay vì maven2!

Hy vọng điều này có thể hữu ích.