Question

我正在开发一个小型Spring应用程序。我必须将学生信息的详细信息存储在数据库中。我开发了一个SimpleFormController。我使用过NetBeans + Hibernate映射+ Spring。部署项目时，会发生以下错误。

我的spring-config-db-applicationContext.xml如下所示：

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN"
"http://www.springframework.org/dtd/spring-beans.dtd">
<beans>
<!-- Hibernate session factory -->
  <bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
    <constructor-arg index="0">
        <value>${driverClassName}</value>
    </constructor-arg>
    <constructor-arg index="1">
        <value>${url}</value>
    </constructor-arg>
    <constructor-arg index="2">
        <value>${username}</value>
    </constructor-arg>
    <constructor-arg index="3">
        <value>${password}</value>
    </constructor-arg>
  </bean>


  <bean id="sessionFactory"  class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
    <property name="dataSource">
        <ref bean="dataSource"/>
    </property>
    <!-- <property name="configLocation">
        <value>WEB-INF/classes/hibernate.cfg.xml</value>
    </property> -->
    <property  name="mappingResources" >
        <list>
            <value>hibernate.cfg.xml</value>
        </list>
    </property>

  <!--  <property  name="configurationClass">
        <value>org.hibernate.cfg.AnnotationConfiguration</value>
    </property> -->

    <property name="hibernateProperties">
        <props>
            <prop key="hibernate.dialect">${dialect}</prop>
            <prop key="hibernate.show_sql">true</prop>
  <!--<prop key="hibernate.hbm2ddl.auto">create</prop>-->
        </props>
    </property>
  </bean>
  <bean id="hibernateTemplate" class="org.springframework.orm.hibernate3.HibernateTemplate">
    <property name="sessionFactory">
        <ref bean="sessionFactory"/>
    </property>
  </bean>
  <bean id="transactionManager"  class="org.springframework.orm.hibernate3.HibernateTransactionManager">
    <property name="sessionFactory">
        <ref bean="sessionFactory"/>
    </property>
  </bean>
</beans>

发生以下错误：

ERROR (org.springframework.web.context.ContextLoader:213) - Context initialization failed
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactory' defined in URL [jndi:/localhost/Student/WEB-INF/classes/config/spring-db-applicationContext.xml]: Invocation of init method failed; nested exception is java.lang.NoSuchMethodError: org.objectweb.asm.ClassWriter.<init>(I)V
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1395)
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:512)
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:450)
        at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:289)
        at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
        at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:286)
        at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:188)
        at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:526)
        at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:730)
        at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:387)
        at org.springframework.web.context.ContextLoader.createWebApplicationContext(ContextLoader.java:270)
        at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:197)
        at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:47)
        at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3843)
        at org.apache.catalina.core.StandardContext.start(StandardContext.java:4342)
        at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:791)
        at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:771)
        at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:525)
        at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:627)
        at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:511)
        at org.apache.catalina.startup.HostConfig.check(HostConfig.java:1231)
        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:297)
        at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:836)
        at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:761)
        at org.apache.catalina.manager.ManagerServlet.check(ManagerServlet.java:1471)
        at org.apache.catalina.manager.ManagerServlet.deploy(ManagerServlet.java:824)
        at org.apache.catalina.manager.ManagerServlet.doGet(ManagerServlet.java:350)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
        at org.netbeans.modules.web.monitor.server.MonitorFilter.doFilter(MonitorFilter.java:196)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
        at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:525)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286)
        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:845)
        at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
        at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
        at java.lang.Thread.run(Thread.java:619)
Caused by: java.lang.NoSuchMethodError: org.objectweb.asm.ClassWriter.<init>(I)V
        at net.sf.cglib.core.DebuggingClassWriter.<init>(DebuggingClassWriter.java:47)
        at net.sf.cglib.core.DefaultGeneratorStrategy.getClassWriter(DefaultGeneratorStrategy.java:30)
        at net.sf.cglib.core.DefaultGeneratorStrategy.generate(DefaultGeneratorStrategy.java:24)
        at net.sf.cglib.core.AbstractClassGenerator.create(AbstractClassGenerator.java:216)
        at net.sf.cglib.core.KeyFactory$Generator.create(KeyFactory.java:144)
        at net.sf.cglib.core.KeyFactory.create(KeyFactory.java:116)
        at net.sf.cglib.core.KeyFactory.create(KeyFactory.java:108)
        at net.sf.cglib.core.KeyFactory.create(KeyFactory.java:104)
        at net.sf.cglib.proxy.Enhancer.<clinit>(Enhancer.java:69)
        at org.hibernate.proxy.pojo.cglib.CGLIBLazyInitializer.getProxyFactory(CGLIBLazyInitializer.java:117)
        at org.hibernate.proxy.pojo.cglib.CGLIBProxyFactory.postInstantiate(CGLIBProxyFactory.java:43)
        at org.hibernate.tuple.entity.PojoEntityTuplizer.buildProxyFactory(PojoEntityTuplizer.java:162)
        at org.hibernate.tuple.entity.AbstractEntityTuplizer.<init>(AbstractEntityTuplizer.java:135)
        at org.hibernate.tuple.entity.PojoEntityTuplizer.<init>(PojoEntityTuplizer.java:55)
        at org.hibernate.tuple.entity.EntityEntityModeToTuplizerMapping.<init>(EntityEntityModeToTuplizerMapping.java:56)
        at org.hibernate.tuple.entity.EntityMetamodel.<init>(EntityMetamodel.java:302)
        at org.hibernate.persister.entity.AbstractEntityPersister.<init>(AbstractEntityPersister.java:434)
        at org.hibernate.persister.entity.SingleTableEntityPersister.<init>(SingleTableEntityPersister.java:108)
        at org.hibernate.persister.PersisterFactory.createClassPersister(PersisterFactory.java:61)
        at org.hibernate.impl.SessionFactoryImpl.<init>(SessionFactoryImpl.java:238)
        at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1304)
        at org.springframework.orm.hibernate3.LocalSessionFactoryBean.newSessionFactory(LocalSessionFactoryBean.java:813)
        at org.springframework.orm.hibernate3.LocalSessionFactoryBean.buildSessionFactory(LocalSessionFactoryBean.java:731)
        at org.springframework.orm.hibernate3.AbstractSessionFactoryBean.afterPropertiesSet(AbstractSessionFactoryBean.java:211)
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1454)
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1392)
        ... 48 more
Mar 12, 2010 5:32:28 PM org.apache.catalina.core.StandardContext start
SEVERE: Error listenerStart

Answer 1

您在Hibernate（ asm-1.5.3.jar ）所需的ASM版本与Spring所需的版本之间存在不兼容性。但是，实际上，我想知道为什么你的类路径上有asm-2.2.3.jar（ASM捆绑在spring.jar和spring-core.jar中以避免这样的问题AFAIK）。见HHH-2222。

Answer 2

我在这里找到了解决这个问题的方法： http://www.hildeberto.com/2008/05/hibernate-and-jersey-conflict-on.html

Answer 3

NoSuchMethodError javadoc说：

如果应用程序试图调用类的指定方法（静态或实例），并且该类不再具有该方法的定义，则抛出该异能。

通常，编译器会捕获此错误;如果类的定义发生不兼容的更改，则此错误只能在运行时发生。

在您的情况下，此错误是一个强烈指示，您的webapp正在使用定义org.objectweb.asm.*类的错误版本的JAR。

Answer 4

要解决此类问题，您应该在依赖项POM中添加两个jar（如果使用Maven）

<dependency>
    <groupId>asm</groupId>
    <artifactId>asm</artifactId>
    <version>3.3.1</version>
</dependency>

<dependency>
    <groupId>cglib</groupId>
    <artifactId>cglib</artifactId>
    <version>3.1</version>
</dependency>

Answer 5

我将我的API更改为 * cglib ---至---＆gt; CGLIB的节点p-2.2.jar * cglib-asm ---至---＆gt; cglib-asm.jar（即最新的）

Answer 6

我在启动时使用一些不同的库版本初始化Spring时遇到了同样的错误，但是当我在类路径中按此顺序获取我的版本时，一切都有效（cp中的其他库并不重要）：

ASM-3.1.jar
CGLIB的节点p-2.1_3.jar
ASM-ATTRS-1.5.3.jar

Answer 7

更新你的pom.xml

<dependency>
  <groupId>asm</groupId>
  <artifactId>asm</artifactId>
  <version>3.1</version>
</dependency>

Answer 8

cglib的不同版本之间存在很多不兼容性，并且可以在这个主题上搜索许多糟糕的建议（使用古老版本的cglib-nodeb等）。在用古老版本的Spring（2.5.6）与这个废话摔跤3天后，我发现：

如果Spring在cglib缺少setInterceptDuringConstruction（boolean）的基础上抛出基于Enhancer的NoSuchMethodError异常，请检查maven中的依赖项（Dependency Hierarchy选项卡应该列出您的项目被污染的cglib的所有版本）。您可能有一个依赖项，它引入了2.2版之前的cglib，Spring Cglib2AopProxy将从中获取Enhancer来进行代理。将2.2+版本添加到您的依赖项，但请确保为这些其他版本添加排除项。如果你不这样做就会不断爆炸。
确保您在当前项目的maven依赖项中有足够高的cglib版本，但要注意选择过高的版本，因为这样您将获得IncompatibleClassChangeError（s）代替。
通过对相关项目执行maven更新，然后查看项目＆gt;，验证您的pom更改是否已正确进入项目。偏好＆gt; Java构建路径＆gt;图书馆＆gt; Maven依赖。如果你在那里看到错误的cglib版本，那么再次编辑pom的时间。

Answer 9

将http-builder添加到依赖项时遇到了同样的错误就我而言，我可以通过简单地排除asm来解决这个问题：

compile('org.codehaus.groovy.modules.http-builder:http-builder:0.7'){
    excludes 'xml-apis'
    exclude(group:'xerces', module: 'xercesImpl')
    excludes 'asm'
}

错误：java.lang.NoSuchMethodError：org.objectweb.asm.ClassWriter。<init>（I）V </init>

9 个答案: