JAVA异常之spring 4.2.0兼容asm报.ClassVisitor as super clas

    [localhost-startStop-1] ERROR [org.springframework.web.servlet.DispatcherServlet] - Context initialization failed      org.springframework.beans.factory.BeanDefinitionStoreException: Failed to read candidate component class: file [D:\workspace\tams\target\tams-0.0.1-SNAPSHOT\WEB-INF\classes\com\tams\controller\HelloWorldController.class]; nested exception is java.lang.IncompatibleClassChangeError: class org.springframework.core.type.classreading.ClassMetadataReadingVisitor has interface org.springframework.asm.ClassVisitor as super class          at org.springframework.context.annotation.ClassPathScanningCandidateComponentProvider.findCandidateComponents(ClassPathScanningCandidateComponentProvider.java:281)          at org.springframework.context.annotation.ClassPathBeanDefinitionScanner.doScan(ClassPathBeanDefinitionScanner.java:242)          at org.springframework.context.annotation.ComponentScanBeanDefinitionParser.parse(ComponentScanBeanDefinitionParser.java:84)          at org.springframework.beans.factory.xml.NamespaceHandlerSupport.parse(NamespaceHandlerSupport.java:73)          at org.springframework.beans.factory.xml.BeanDefinitionParserDelegate.parseCustomElement(BeanDefinitionParserDelegate.java:1438)          at org.springframework.beans.factory.xml.BeanDefinitionParserDelegate.parseCustomElement(BeanDefinitionParserDelegate.java:1428)          at org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.parseBeanDefinitions(DefaultBeanDefinitionDocumentReader.java:185)          at org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.doRegisterBeanDefinitions(DefaultBeanDefinitionDocumentReader.java:139)          at org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.registerBeanDefinitions(DefaultBeanDefinitionDocumentReader.java:108)          at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.registerBeanDefinitions(XmlBeanDefinitionReader.java:493)          at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:390)          at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:334)          at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:302)          at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:174)          at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:209)          at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:180)          at org.springframework.web.context.support.XmlWebApplicationContext.loadBeanDefinitions(XmlWebApplicationContext.java:125)          at org.springframework.web.context.support.XmlWebApplicationContext.loadBeanDefinitions(XmlWebApplicationContext.java:94)          at org.springframework.context.support.AbstractRefreshableApplicationContext.refreshBeanFactory(AbstractRefreshableApplicationContext.java:130)          at org.springframework.context.support.AbstractApplicationContext.obtainFreshBeanFactory(AbstractApplicationContext.java:537)          at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:451)          at org.springframework.web.servlet.FrameworkServlet.configureAndRefreshWebApplicationContext(FrameworkServlet.java:651)          at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:599)          at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:665)          at org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:518)          at org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:459)          at org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:136)          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.addChildInternal(ContainerBase.java:901)          at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877)          at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:633)          at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:656)          at org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1635)          at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)          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:619)      Caused by: java.lang.IncompatibleClassChangeError: class org.springframework.core.type.classreading.ClassMetadataReadingVisitor has interface org.springframework.asm.ClassVisitor as super class          at java.lang.ClassLoader.defineClass1(Native Method)          at java.lang.ClassLoader.defineClass(ClassLoader.java:621)          at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)          at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:2895)          at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:1173)          at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1681)          at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1559)          at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)          at java.lang.ClassLoader.defineClass1(Native Method)          at java.lang.ClassLoader.defineClass(ClassLoader.java:621)          at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)          at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:2895)          at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:1173)          at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1681)          at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1559)          at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)          at org.springframework.core.type.classreading.SimpleMetadataReader.<init>(SimpleMetadataReader.java:63)          at org.springframework.core.type.classreading.SimpleMetadataReaderFactory.getMetadataReader(SimpleMetadataReaderFactory.java:80)          at org.springframework.core.type.classreading.CachingMetadataReaderFactory.getMetadataReader(CachingMetadataReaderFactory.java:102)          at org.springframework.context.annotation.ClassPathScanningCandidateComponentProvider.findCandidateComponents(ClassPathScanningCandidateComponentProvider.java:257)          ... 44 more  

解决问题：使用spring3.2以上版本，不需要添加spring-asm.jar