Spring MVC中的异常 [英] Exception in Spring MVC
本文介绍了Spring MVC中的异常的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
你好，我正在做小CRUD，没有WEB层，所有的工作..现在我附加Spring MVC，它不想工作。我正在尝试将应用程序部署到Tomcat中，并获取此异常。不明白为什么..请帮助。
谢谢。
INFO ContextLoader [ContextLoader.java:347]根WebApplicationContext：初始化完成于7470 ms
INFO DispatcherServlet [FrameworkServlet.java:488] FrameworkServlet'mvc-dispatcher'：初始化已启动
INFO XmlWebApplicationContext [AbstractApplicationContext.java:510]刷新命名空间'mvc-dispatcher-servlet'的WebApplicationContext：启动日期[Sun Nov 29 23:35:33 EET 2015]; parent：Root WebApplicationContext
INFO XmlBeanDefinitionReader [XmlBeanDefinitionReader.java:317]从类路径资源[spring / spring-mvc.xml]加载XML bean定义
WARN XmlWebApplicationContext [AbstractApplicationContext.java:487]上下文初始化 - 取消刷新尝试
org.springframework.beans.factory.BeanCreationException：创建名为'org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping＃0'的bean时出错：Bean实例化失败;嵌套异常是java.lang.NoClassDefFoundError：org / springframework / core / annotation / SynthesizingMethodParameter
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean（AbstractAutowireCapableBeanFactory.java:1101）〜[spring-beans-4.1 .7.RELEASE.jar：na]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance（AbstractAutowireCapableBeanFactory.java:1046）〜[spring-beans-4.1.7.RELEASE.jar：na]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean（AbstractAutowireCapableBeanFactory.java:504）〜[spring-beans-4.1.7.RELEASE.jar：na]
at org.springframework。 beans.factory.support.AbstractAutowireCapableBeanFactory.createBean（AbstractAutowireCapableBeanFactory.java:476）〜[spring-beans-4.1.7.RELEASE.jar：na]
at org.springframework.beans.factory.support.AbstractBeanFactory $ 1。 getObject（AbstractBeanFactory.java:303）〜[spring-beans-4.1.7.RE LEASE.jar：na]
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton（DefaultSingletonBeanRegistry.java:230）〜[spring-beans-4.1.7.RELEASE.jar：na]
在org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean（AbstractBeanFactory.java:299）〜[spring-beans-4.1.7.RELEASE.jar：na]
at org.springframework.beans.factory .BeginFactory.getBean（AbstractBeanFactory.java:194）〜[spring-beans-4.1.7.RELEASE.jar：na] $ b $ java：755）〜[spring-beans-4.1.7.RELEASE.jar：na]
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization（AbstractApplicationContext.java:757）〜[spring-context-4.1 .7.RELEASE.jar：na]
在org.springframework.context.support.AbstractApplicationContext.refresh（AbstractApplicationContext.java:480）〜[spring-context-4.1.7.RELEASE。 jar：na]
在org.springframework.web.servlet.FrameworkServlet.configureAndRefreshWebApplicationContext（FrameworkServlet.java:667）[spring-webmvc-4.2.1.RELEASE.jar：4.2.1.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext（FrameworkServlet.java:633）[spring-webmvc-4.2.1.RELEASE.jar：4.2.1.RELEASE]
at org.springframework.web.servlet .FrameworkServlet.createWebApplicationContext（FrameworkServlet.java:681）[spring-webmvc-4.2.1.RELEASE.jar：4.2.1.RELEASE]
在org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext（FrameworkServlet.java ：552）[spring-webmvc-4.2.1.RELEASE.jar：4.2.1.RELEASE]
在org.springframework.web.servlet.FrameworkServlet.initServletBean（FrameworkServlet.java:493）[spring-webmvc- 4.2.1.RELEASE.jar：4.2.1.RELEASE]
在org.springframework.web.servlet.HttpServletBean.init（HttpServletBean.java:136）[spring-webmvc-4.2.1.RELEASE.jar： 4.2.1.RELEASE]在javax.servlet.GenericS上
ervlet.init（GenericServlet.java:158）[servlet-api.jar：3.1.FR]
at org.apache.catalina.core.StandardWrapper.initServlet（StandardWrapper.java:1231）[catalina.jar：8.0 .24]
at org.apache.catalina.core.StandardWrapper.loadServlet（StandardWrapper.java:1144）[catalina.jar：8.0.24]
at org.apache.catalina.core.StandardWrapper。 load（StandardWrapper.java:1031）[catalina.jar：8.0.24]
at org.apache.catalina.core.StandardContext.loadOnStartup（StandardContext.java:4914）[catalina.jar：8.0.24]
at org.apache.catalina.core.StandardContext.startInternal（StandardContext.java:5201）[catalina.jar：8.0.24]
at org.apache.catalina.util.LifecycleBase.start（LifecycleBase。
at org.apache.catalina.core.ContainerBase.addChildInternal（ContainerBase.java:725）[catalina.jar：8.0.24]
at org.apache.catalina.core.ContainerBase.addChild（ContainerBase.java:701）[catalina.jar：8.0.24]
at org.apache.catalina.core.StandardHos t.addChild（StandardHost.java:717）[catalina.jar：8.0.24]
at org.apache.catalina.startup.HostConfig.manageApp（HostConfig.java:1648）[catalina.jar：8.0.24 ]在sun.reflect.NativeMethodAccessorImpl.invoke0（本机方法）
〜[NA：在sun.reflect.NativeMethodAccessorImpl.invoke（NativeMethodAccessorImpl.java:62）1.8.0_45]
〜[NA：1.8。 0_45]
。在sun.reflect.DelegatingMethodAccessorImpl.invoke（DelegatingMethodAccessorImpl.java:43）〜[NA：1.8.0_45]在java.lang.reflect.Method.invoke（Method.java:497）
〜[na：1.8.0_45]
at org.apache.tomcat.util.modeler.BaseModelMBean.invoke（BaseModelMBean.java:300）[tomcat-coyote.jar：8.0.24]
at com .sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke（DefaultMBeanServerInterceptor.java:819）[na：1.8.0_45]
at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke（JmxMBeanServer.java:801）[na： 1.8.0_45]
at org.apache.catalina.mbeans.MBeanFactory.createStandardContext（MBeanFactory.java:463）[catalina.jar：8.0.24 ]
at org.apache.catalina.mbeans.MBeanFactory.createStandardContext（MBeanFactory.java:413）[catalina.jar：8.0.24]
at sun.reflect.NativeMethodAccessorImpl.invoke0（Native Method）〜 [na：1.8.0_45]
at sun.reflect.NativeMethodAccessorImpl.invoke（NativeMethodAccessorImpl.java:62）〜[na：1.8.0_45]
at sun.reflect.DelegatingMethodAccessorImpl.invoke（DelegatingMethodAccessorImpl.java ：43）〜[na：1.8.0_45]
at java.lang.reflect.Method.invoke（Method.java:497）〜[na：1.8.0_45]
at org.apache.tomcat .util.modeler.BaseModelMBean.invoke（BaseModelMBean.java:300）[tomcat-coyote.jar：8.0.24]
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke（DefaultMBeanServerInterceptor.java:819）[ na：1.8.0_45]
at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke（JmxMBeanServer.java:801）[na：1.8.0_45]
at javax.management.remote.rmi.RMIConnectionImpl .doOperation（RMIConnectionImpl.java:1466）[na：1.8.0_45]
，位于javax.management.remote.rmi.RMIC onnectionImpl.access $ 300（RMIConnectionImpl.java:76）[na：1.8.0_45]
at javax.management.remote.rmi.RMIConnectionImpl $ PrivilegedOperation.run（RMIConnectionImpl.java:1307）[na：1.8.0_45]
at javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation（RMIConnectionImpl.java:1399）[na：1.8.0_45]
at javax.management.remote.rmi.RMIConnectionImpl.invoke（RMIConnectionImpl.java ：828）[na：1.8.0_45]
at sun.reflect.NativeMethodAccessorImpl.invoke0（Native Method）〜[na：1.8.0_45]
at sun.reflect.NativeMethodAccessorImpl.invoke（NativeMethodAccessorImpl.java ：62）〜[na：1.8.0_45]
at sun.reflect.DelegatingMethodAccessorImpl.invoke（DelegatingMethodAccessorImpl.java:43）〜[na：1.8.0_45]
at java.lang.reflect.Method .invoke（Method.java:497）〜[na：1.8.0_45]
at sun.rmi.server.UnicastServerRef.dispatch（UnicastServerRef.java:323）[na：1.8.0_45]
at sun.rmi.transport.Transport $ 1.run（Transport.java:200）[na：1.8.0_45]
at sun.rmi.tran运动$ 1.run（Transport.java:197）[na：1.8.0_45]
at java.security.AccessController.doPrivileged（Native Method）[na：1.8.0_45]
at sun。 rmi.transport.Transport.serviceCall（Transport.java:196）[na：1.8.0_45]
at sun.rmi.transport.tcp.TCPTransport.handleMessages（TCPTransport.java:568）[na：1.8.0_45 ]
at sun.rmi.transport.tcp.TCPTransport $ ConnectionHandler.run0（TCPTransport.java:826）[na：1.8.0_45]
at sun.rmi.transport.tcp.TCPTransport $ ConnectionHandler。 lambda $ run $ 254（TCPTransport.java:683）[na：1.8.0_45]
at sun.rmi.transport.tcp.TCPTransport $ ConnectionHandler $$ Lambda $ 1 / 64925031.run（Unknown Source）[na：1.8 .0_45]
at java.security.AccessController.doPrivileged（Native Method）[na：1.8.0_45]
at sun.rmi.transport.tcp.TCPTransport $ ConnectionHandler.run（TCPTransport.java:682 ）[na：1.8.0_45]
at java.util.concurrent.ThreadPoolExecutor.runWorker（ThreadPoolExecutor.java:1142）[na：1.8.0_45]
at java.util.concurrent.Th
at java.lang.Thread.run（Thread.java:745）[na：1.8.0_45]
引起通过：java.lang.NoClassDefFoundError：org / springframework / core / annotation / SynthesizingMethodParameter $ b $ at java.lang.ClassLoader.defineClass1（Native Method）〜[na：1.8.0_45]
at java.lang。 ClassLoader.defineClass（ClassLoader.java:760）〜[na：1.8.0_45]
at java.security.SecureClassLoader.defineClass（SecureClassLoader.java:142）〜[na：1.8.0_45]
at org.apache.catalina.loader.WebappClassLoaderBase.findClass（WebappClassLoaderBase.java:857）
org.apache.catalina.loader.WebappClassLoaderBase.findClassInternal（WebappClassLoaderBase.java:2476）〜[catalina.jar：8.0.24] ）〜[catalina.jar：8.0.24]
at org.apache.catalina.loader.WebappClassLoaderBase.loadClass（WebappClassLoaderBase.java:1282）〜[catalina.jar：8.0.24]
at org .apache.catalina.loader.WebappClassLoaderBase.loadClass（WebappClassLoaderBase.java:1164）〜[ catalina.jar：8.0.24]
。在org.springframework.web.servlet.handler.AbstractHandlerMethodMapping< clinit>（AbstractHandlerMethodMapping.java:76）〜[弹簧webmvc-4.2.1.RELEASE.jar： na]
at sun.reflect.NativeConstructorAccessorImpl.newInstance0（Native Method）〜[na：1.8.0_45]
at sun.reflect.NativeConstructorAccessorImpl.newInstance（NativeConstructorAccessorImpl.java:62）〜[na：1.8 .0_45]
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance（DelegatingConstructorAccessorImpl.java:45）〜[na：1.8.0_45]
at java.lang.reflect.Constructor.newInstance（Constructor.java:422 ）〜[na：1.8.0_45]
在org.springframework.beans.BeanUtils.instantiateClass（BeanUtils.java:147）〜[spring-beans-4.1.7.RELEASE.jar：na]
在org.springframework.beans.factory的org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate（SimpleInstantiationStrategy.java:89）〜[spring-beans-4.1.7.RELEASE.jar：na]
。 support.AbstractAutowireCapableBean Factory.instantiateBean（AbstractAutowireCapableBeanFactory.java:1094）〜[spring-beans-4.1.7.RELEASE.jar：na]
... 66常见框架省略
引起：java.lang.ClassNotFoundException： org.springframework.core.annotation.SynthesizingMethodParameter
at org.apache.catalina.loader.WebappClassLoaderBase.loadClass（WebappClassLoaderBase.java:1313）〜[catalina.jar：8.0.24]
at org.apache .catalina.loader.WebappClassLoaderBase.loadClass（WebappClassLoaderBase.java:1164）〜[catalina.jar：8.0.24]
... 81常见帧省略
错误DispatcherServlet [FrameworkServlet.java:501]上下文初始化失败
org.springframework.beans.factory.BeanCreationException：创建名为'org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping＃0'的bean时出错：Bean实例化失败;嵌套异常是java.lang.NoClassDefFoundError：org / springframework / core / annotation / SynthesizingMethodParameter
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean（AbstractAutowireCapableBeanFactory.java:1101）〜[spring-beans-4.1 .7.RELEASE.jar：na]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance（AbstractAutowireCapableBeanFactory.java:1046）〜[spring-beans-4.1.7.RELEASE.jar：na]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean（AbstractAutowireCapableBeanFactory.java:504）〜[spring-beans-4.1.7.RELEASE.jar：na]
at org.springframework。 beans.factory.support.AbstractAutowireCapableBeanFactory.createBean（AbstractAutowireCapableBeanFactory.java:476）〜[spring-beans-4.1.7.RELEASE.jar：na]
at org.springframework.beans.factory.support.AbstractBeanFactory $ 1。 getObject（AbstractBeanFactory.java:303）〜[spring-beans-4.1.7.RE LEASE.jar：na]
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton（DefaultSingletonBeanRegistry.java:230）〜[spring-beans-4.1.7.RELEASE.jar：na]
在org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean（AbstractBeanFactory.java:299）〜[spring-beans-4.1.7.RELEASE.jar：na]
at org.springframework.beans.factory .BeginFactory.getBean（AbstractBeanFactory.java:194）〜[spring-beans-4.1.7.RELEASE.jar：na] $ b $ java：755）〜[spring-beans-4.1.7.RELEASE.jar：na]
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization（AbstractApplicationContext.java:757）〜[spring-context-4.1 .7.RELEASE.jar：na]
在org.springframework.context.support.AbstractApplicationContext.refresh（AbstractApplicationContext.java:480）〜[spring-context-4.1.7.RELEASE。 jar：na]
在org.springframework.web.servlet.FrameworkServlet.configureAndRefreshWebApplicationContext（FrameworkServlet.java:667）〜[spring-webmvc-4.2.1.RELEASE.jar：4.2.1.RELEASE]
在org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext（FrameworkServlet.java:633）〜[spring-webmvc-4.2.1.RELEASE.jar：4.2.1.RELEASE]
在org.springframework.web .servlet.FrameworkServlet.createWebApplicationContext（FrameworkServlet.java:681）〜[spring-webmvc-4.2.1.RELEASE.jar：4.2.1.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext（
at org.springframework.web.servlet.FrameworkServlet.initServletBean（FrameworkServlet.java:493）〜[spring-webmvc-4.2.1.RELEASE.jar：4.2.1.RELEASE]
在org.springframework.web.servlet.FrameworkServlet.initServletBean（FrameworkServlet.java:493）〜 （spring-webmvc-4.2.1.RELEASE.jar：4.2.1.RELEASE] .RELEASE.jar：4.2.1.RELEASE]
在javax.servlet.Gen ericServlet.init（GenericServlet.java:158）[servlet-api.jar：3.1.FR]
at org.apache.catalina.core.StandardWrapper.initServlet（StandardWrapper.java:1231）[catalina.jar：8.0 .24]
at org.apache.catalina.core.StandardWrapper.loadServlet（StandardWrapper.java:1144）[catalina.jar：8.0.24]
at org.apache.catalina.core.StandardWrapper。 load（StandardWrapper.java:1031）[catalina.jar：8.0.24]
at org.apache.catalina.core.StandardContext.loadOnStartup（StandardContext.java:4914）[catalina.jar：8.0.24]
at org.apache.catalina.core.StandardContext.startInternal（StandardContext.java:5201）[catalina.jar：8.0.24]
at org.apache.catalina.util.LifecycleBase.start（LifecycleBase。
at org.apache.catalina.core.ContainerBase.addChildInternal（ContainerBase.java:725）[catalina.jar：8.0.24]
at org.apache.catalina.core.ContainerBase.addChild（ContainerBase.java:701）[catalina.jar：8.0.24]
at org.apache.catalina.core.Standa rdHost.addChild（StandardHost.java:717）[catalina.jar：8.0.24]
at org.apache.catalina.startup.HostConfig.manageApp（HostConfig.java:1648）[catalina.jar：8.0.24 ]在sun.reflect.NativeMethodAccessorImpl.invoke0（本机方法）
〜[NA：在sun.reflect.NativeMethodAccessorImpl.invoke（NativeMethodAccessorImpl.java:62）1.8.0_45]
〜[NA：1.8。 0_45]
。在sun.reflect.DelegatingMethodAccessorImpl.invoke（DelegatingMethodAccessorImpl.java:43）〜[NA：1.8.0_45]在java.lang.reflect.Method.invoke（Method.java:497）
〜[na：1.8.0_45]
at org.apache.tomcat.util.modeler.BaseModelMBean.invoke（BaseModelMBean.java:300）[tomcat-coyote.jar：8.0.24]
at com .sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke（DefaultMBeanServerInterceptor.java:819）[na：1.8.0_45]
at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke（JmxMBeanServer.java:801）[na： 1.8.0_45]
at org.apache.catalina.mbeans.MBeanFactory.createStandardContext（MBeanFactory.java:463）[catalina.jar：8 .0.24]
at org.apache.catalina.mbeans.MBeanFactory.createStandardContext（MBeanFactory.java:413）[catalina.jar：8.0.24]
at sun.reflect.NativeMethodAccessorImpl.invoke0（Native Method ）〜[na：1.8.0_45]
at sun.reflect.NativeMethodAccessorImpl.invoke（NativeMethodAccessorImpl.java:62）〜[na：1.8.0_45]
at sun.reflect.DelegatingMethodAccessorImpl.invoke（DelegatingMethodAccessorImpl .java：43）〜[na：1.8.0_45]
at java.lang.reflect.Method.invoke（Method.java:497）〜[na：1.8.0_45]
at org.apache .tomcat.util.modeler.BaseModelMBean.invoke（BaseModelMBean.java:300）[tomcat-coyote.jar：8.0.24]
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke（DefaultMBeanServerInterceptor.java:819 ）[na：1.8.0_45]
at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke（JmxMBeanServer.java:801）[na：1.8.0_45]
，位于javax.management.remote.rmi .RMIConnectionImpl.doOperation（RMIConnectionImpl.java:1466）[na：1.8.0_45]
，位于javax.management.remote.rmi .RMIConnectionImpl.access $ 300（RMIConnectionImpl.java:76）[na：1.8.0_45]
at javax.management.remote.rmi.RMIConnectionImpl $ PrivilegedOperation.run（RMIConnectionImpl.java:1307）[na：1.8.0_45 ]
at javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation（RMIConnectionImpl.java:1399）[na：1.8.0_45]
at javax.management.remote.rmi.RMIConnectionImpl.invoke（RMIConnectionImpl。在Native.MethodAccessorImpl.invoke（NativeMethodAccessorImpl。java：828）[na：1.8.0_45]
at sun.reflect.NativeMethodAccessorImpl.invoke0（Native Method）〜[na：1.8.0_45]
at sun.reflect.NativeMethodAccessorImpl.invoke（NativeMethodAccessorImpl。 java：62）〜[na：1.8.0_45]
at sun.reflect.DelegatingMethodAccessorImpl.invoke（DelegatingMethodAccessorImpl.java:43）〜[na：1.8.0_45]
at java.lang.reflect。 Method.invoke（Method.java:497）〜[na：1.8.0_45]
at sun.rmi.server.UnicastServerRef.dispatch（UnicastServerRef.java:323）[na：1.8.0_45]
在sun.rmi.transport.Transport $ 1.run（Transport.java:200）[na：1.8.0_45]
at sun.rmi .transport.Transport $ 1.run（Transport.java:197）[na：1.8.0_45]
at java.security.AccessController.doPrivileged（Native Method）[na：1.8.0_45]
at sun .rmi.transport.Transport.serviceCall（Transport.java:196）[na：1.8.0_45]
at sun.rmi.transport.tcp.TCPTransport.handleMessages（TCPTransport.java:568）[na：1.8。 0_45]
at sun.rmi.transport.tcp.TCPTransport $ ConnectionHandler.run0（TCPTransport.java:826）[na：1.8.0_45]
at sun.rmi.transport.tcp.TCPTransport $ ConnectionHandler .lambda $ run $ 254（TCPTransport.java:683）[na：1.8.0_45]
at sun.rmi.transport.tcp.TCPTransport $ ConnectionHandler $$ Lambda $ 1 / 64925031.run（Unknown Source）[na：
at java.security.AccessController.doPrivileged（Native Method）[na：1.8.0_45]
at sun.rmi.transport.tcp.TCPTransport $ ConnectionHandler.run（TCPTransport.java： 682）[na：1.8.0_45]
at java.util.concurrent.ThreadPoolExecutor.runWorker（ThreadPoolExecutor.java:1142）[na：1.8.0_45]
at java.util.concurre nt.ThreadPoolExecutor $ Worker.run（ThreadPoolExecutor.java:617）[na：1.8.0_45]
at java.lang.Thread.run（Thread.java:745）[na：1.8.0_45]
由java.lang.NoClassDefFoundError引发：org / springframework / core / annotation / SynthesizingMethodParameter $ b $ java.util.ClassLoader.defineClass1（Native Method）〜[na：1.8.0_45]
at java。 lang.ClassLoader.defineClass（ClassLoader.java:760）〜[na：1.8.0_45]
at java.security.SecureClassLoader.defineClass（SecureClassLoader.java:142）〜[na：1.8.0_45]
在org.apache.catalina.loader.WebappClassLoaderBase.findClassInternal（WebappClassLoaderBase.java:2476）〜[catalina.jar：8.0.24]
at org.apache.catalina.loader.WebappClassLoaderBase.findClass（WebappClassLoaderBase.java ：857）〜[catalina.jar：8.0.24]
at org.apache.catalina.loader.WebappClassLoaderBase.loadClass（WebappClassLoaderBase.java:1282）〜[catalina.jar：8.0.24]
在org.apache.catalina.loader.WebappClassLoaderBase.loadClass（WebappClassLoaderBase.java:116 4）〜[catalina.jar：8.0.24]
at org.springframework.web.servlet.handler.AbstractHandlerMethodMapping。< clinit>（AbstractHandlerMethodMapping.java:76）〜[spring-webmvc-4.2.1。 RELEASE.jar：na]
at sun.reflect.NativeConstructorAccessorImpl.newInstance0（Native Method）〜[na：1.8.0_45]
at sun.reflect.NativeConstructorAccessorImpl.newInstance（NativeConstructorAccessorImpl.java:62）〜 [na：1.8.0_45]
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance（DelegatingConstructorAccessorImpl.java:45）〜[na：1.8.0_45]
at java.lang.reflect.Constructor.newInstance（Constructor .java：422）〜[na：1.8.0_45]
at org.springframework.beans.BeanUtils.instantiateClass（BeanUtils.java:147）〜[spring-beans-4.1.7.RELEASE.jar：na]
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate（SimpleInstantiationStrategy.java:89）〜[spring-beans-4.1.7.RELEASE.jar：na]
at org.springframework。 beans.factory.support.AbstractAutowireCapabl eBeanFactory.instantiateBean（AbstractAutowireCapableBeanFactory.java:1094）〜[弹簧豆-4.1.7.RELEASE.jar：NA]
... 66个共同帧省略
引起的：抛出java.lang.ClassNotFoundException： org.springframework.core.annotation.SynthesizingMethodParameter
at org.apache.catalina.loader.WebappClassLoaderBase.loadClass（WebappClassLoaderBase.java:1313）〜[catalina.jar：8.0.24]
at org.apache .catalina.loader.WebappClassLoaderBase.loadClass（WebappClassLoaderBase.java:1164）〜[catalina.jar：8.0.24]
... 81个常用框架省略
[2015-11-29 11:35： 34,806]工件时间管理器：战争爆炸：工件成功部署
[2015-11-29 11：35：34,806]工件时间管理器：战争爆炸：部署耗时11 610毫秒
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 xmlns：xsi =http://www.w3.org/2001/XMLSchema-instance
xmlns =http://java.sun.com / xml / ns / javaee
xsi：schemaLocation =http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5 .xsd
id =WebApp_IDversion =2.5>
< display-name>我的应用< / display-name>
< context-param>
< param-name> contextConfigLocation< / param-name>
< param-value>
classpath：spring / spring-app.xml
classpath：spring / spring-db.xml
< / param-value>
< / context-param>
< listener>
< listener-class> org.springframework.web.context.ContextLoaderListener< / listener-class>
< / listener>
< servlet>
< servlet-name> mvc-dispatcher< / servlet-name>
< servlet-class> org.springframework.web.servlet.DispatcherServlet< / servlet-class>
< init-param>
< param-name> contextConfigLocation< / param-name>
< param-value> classpath：spring / spring-mvc.xml< / param-value>
< / init-param>
1< / load-on-startup>
< / servlet>
< servlet-mapping>
< servlet-name> mvc-dispatcher< / servlet-name>
< url-pattern> /< / url-pattern>
< / servlet-mapping>
< / web-app>
Spring-mvc.xml
< 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：p =http://www.springframework.org/schema/pxmlns ：mvc =http://www.springframework.org/schema/mvc
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.xsd
http ：//www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd\">
< mvc：annotation-driven />
< context：component-scan base-package =ua.myapps。**。web/>
<！ - 文件夹src / main / webapp / resources内的所有资源都被映射，因此它们可以在JSP文件内引用 - >
< mvc：resources mapping =/ resources / **location =/ resources //>
< bean class =org.springframework.web.servlet.view.InternalResourceViewResolver
p：prefix =/ WEB-INF / jsp /
p：suffix =的.jsp/>
< / beans>
Spring-app.xml
<？xml version =1.0encoding =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.xsd >
< context：annotation-config />
< context：component-scan base-package =ua.myapps.timemanager.service/>
< / beans>
Spring-db.xml
<？xml version =1.0encoding =UTF-8？>
< beans xmlns =http://www.springframework.org/schema/beans
xmlns：xsi =http://www.w3.org/2001/XMLSchema-instance
xmlns：p =http://www.springframework.org/schema/p
xmlns：tx =http://www.springframework.org/schema/tx
xmlns ：context =http://www.springframework.org/schema/context
xmlns：jpa =http://www.springframework.org/schema/data/jpa
xsi：schemaLocation =http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/上下文http://www.springframework.org/schema/context/spring-context.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx /spring-tx.xsd http://www.springframework.org/schema/data/jpa http://www.springframework.org/schema/data/jpa/spring-jpa.xsd\">
< context：property-placeholder location =classpath：db / postgres.propertiessystem-properties-mode =OVERRIDE/>
< tx：annotation-driven />
class =org.apache.tomcat.jdbc.pool.DataSource
p：url =$ {database.url}
p：driverClassName =$ {database.driverClassName}
p：username =$ {database.username}
p：password =$ {database.password}
/ >
< bean id =entityManagerFactoryclass =org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean
p：dataSource-ref =dataSource
p：packagesToScan =ua .myapps.timemanager.model>
< property name =jpaPropertyMap>
< map>
< entry key =＃{T（org.hibernate.cfg.AvailableSettings）.FORMAT_SQL}value =$ {hibernate.format_Sql}/>
< entry key =＃{T（org.hibernate.cfg.AvailableSettings）.USE_SQL_COMMENTS}value =$ {hibernate.user_sql_comments}/>
< / map>
< / property>
< property name =jpaVendorAdapter>
< bean class =org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter
p：showSql =$ {jpa.showSql}>
< / bean>
< / property>
< / bean>
< bean id =transactionManagerclass =org.springframework.orm.jpa.JpaTransactionManager
p：entityManagerFactory-ref =entityManagerFactory/>
< context：component-scan base-package =ua.myapps.timemanager.repository.datajpa/>
< jpa：repositories base-package =ua.myapps.timemanager.repository.datajpa/>
< / beans>
不知道为什么会发生，请帮助）
解决方案
SynthesizingMethodParameter 仅在 Spring 4.2 。如果您使用的是Maven，您可以使用依赖关系
< dependency>
< groupId> org.springframework< / groupId>
< artifactId> spring-core< / artifactId>
< version> 4.2.3.RELEASE< / version>
< /依赖关系>
Hello im doing little CRUD, and without WEB layer all works.. And now i attached Spring MVC and it doesn't want to work. I'm trying to deploy app into Tomcat, and getting this Exception. Can't understand why.. Please help. Thank you.
INFO ContextLoader [ContextLoader.java:347] Root WebApplicationContext: initialization completed in 7470 ms
INFO DispatcherServlet [FrameworkServlet.java:488] FrameworkServlet 'mvc-dispatcher': initialization started
INFO XmlWebApplicationContext [AbstractApplicationContext.java:510] Refreshing WebApplicationContext for namespace 'mvc-dispatcher-servlet': startup date [Sun Nov 29 23:35:33 EET 2015]; parent: Root WebApplicationContext
INFO XmlBeanDefinitionReader [XmlBeanDefinitionReader.java:317] Loading XML bean definitions from class path resource [spring/spring-mvc.xml]
WARN XmlWebApplicationContext [AbstractApplicationContext.java:487] Exception encountered during context initialization - cancelling refresh attempt
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping#0': Instantiation of bean failed; nested exception is java.lang.NoClassDefFoundError: org/springframework/core/annotation/SynthesizingMethodParameter
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:1101) ~[spring-beans-4.1.7.RELEASE.jar:na]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1046) ~[spring-beans-4.1.7.RELEASE.jar:na]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:504) ~[spring-beans-4.1.7.RELEASE.jar:na]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:476) ~[spring-beans-4.1.7.RELEASE.jar:na]
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:303) ~[spring-beans-4.1.7.RELEASE.jar:na]
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) ~[spring-beans-4.1.7.RELEASE.jar:na]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:299) ~[spring-beans-4.1.7.RELEASE.jar:na]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:194) ~[spring-beans-4.1.7.RELEASE.jar:na]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:755) ~[spring-beans-4.1.7.RELEASE.jar:na]
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:757) ~[spring-context-4.1.7.RELEASE.jar:na]
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:480) ~[spring-context-4.1.7.RELEASE.jar:na]
at org.springframework.web.servlet.FrameworkServlet.configureAndRefreshWebApplicationContext(FrameworkServlet.java:667) [spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:633) [spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:681) [spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:552) [spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:493) [spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]
at org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:136) [spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]
at javax.servlet.GenericServlet.init(GenericServlet.java:158) [servlet-api.jar:3.1.FR]
at org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1231) [catalina.jar:8.0.24]
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1144) [catalina.jar:8.0.24]
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1031) [catalina.jar:8.0.24]
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:4914) [catalina.jar:8.0.24]
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5201) [catalina.jar:8.0.24]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) [catalina.jar:8.0.24]
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:725) [catalina.jar:8.0.24]
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:701) [catalina.jar:8.0.24]
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:717) [catalina.jar:8.0.24]
at org.apache.catalina.startup.HostConfig.manageApp(HostConfig.java:1648) [catalina.jar:8.0.24]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_45]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_45]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_45]
at java.lang.reflect.Method.invoke(Method.java:497) ~[na:1.8.0_45]
at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:300) [tomcat-coyote.jar:8.0.24]
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:819) [na:1.8.0_45]
at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801) [na:1.8.0_45]
at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:463) [catalina.jar:8.0.24]
at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:413) [catalina.jar:8.0.24]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_45]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_45]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_45]
at java.lang.reflect.Method.invoke(Method.java:497) ~[na:1.8.0_45]
at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:300) [tomcat-coyote.jar:8.0.24]
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:819) [na:1.8.0_45]
at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801) [na:1.8.0_45]
at javax.management.remote.rmi.RMIConnectionImpl.doOperation(RMIConnectionImpl.java:1466) [na:1.8.0_45]
at javax.management.remote.rmi.RMIConnectionImpl.access$300(RMIConnectionImpl.java:76) [na:1.8.0_45]
at javax.management.remote.rmi.RMIConnectionImpl$PrivilegedOperation.run(RMIConnectionImpl.java:1307) [na:1.8.0_45]
at javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation(RMIConnectionImpl.java:1399) [na:1.8.0_45]
at javax.management.remote.rmi.RMIConnectionImpl.invoke(RMIConnectionImpl.java:828) [na:1.8.0_45]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_45]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_45]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_45]
at java.lang.reflect.Method.invoke(Method.java:497) ~[na:1.8.0_45]
at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:323) [na:1.8.0_45]
at sun.rmi.transport.Transport$1.run(Transport.java:200) [na:1.8.0_45]
at sun.rmi.transport.Transport$1.run(Transport.java:197) [na:1.8.0_45]
at java.security.AccessController.doPrivileged(Native Method) [na:1.8.0_45]
at sun.rmi.transport.Transport.serviceCall(Transport.java:196) [na:1.8.0_45]
at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:568) [na:1.8.0_45]
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:826) [na:1.8.0_45]
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$254(TCPTransport.java:683) [na:1.8.0_45]
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler$$Lambda$1/64925031.run(Unknown Source) [na:1.8.0_45]
at java.security.AccessController.doPrivileged(Native Method) [na:1.8.0_45]
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:682) [na:1.8.0_45]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [na:1.8.0_45]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [na:1.8.0_45]
at java.lang.Thread.run(Thread.java:745) [na:1.8.0_45]
Caused by: java.lang.NoClassDefFoundError: org/springframework/core/annotation/SynthesizingMethodParameter
at java.lang.ClassLoader.defineClass1(Native Method) ~[na:1.8.0_45]
at java.lang.ClassLoader.defineClass(ClassLoader.java:760) ~[na:1.8.0_45]
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) ~[na:1.8.0_45]
at org.apache.catalina.loader.WebappClassLoaderBase.findClassInternal(WebappClassLoaderBase.java:2476) ~[catalina.jar:8.0.24]
at org.apache.catalina.loader.WebappClassLoaderBase.findClass(WebappClassLoaderBase.java:857) ~[catalina.jar:8.0.24]
at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1282) ~[catalina.jar:8.0.24]
at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1164) ~[catalina.jar:8.0.24]
at org.springframework.web.servlet.handler.AbstractHandlerMethodMapping.<clinit>(AbstractHandlerMethodMapping.java:76) ~[spring-webmvc-4.2.1.RELEASE.jar:na]
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[na:1.8.0_45]
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) ~[na:1.8.0_45]
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[na:1.8.0_45]
at java.lang.reflect.Constructor.newInstance(Constructor.java:422) ~[na:1.8.0_45]
at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:147) ~[spring-beans-4.1.7.RELEASE.jar:na]
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:89) ~[spring-beans-4.1.7.RELEASE.jar:na]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:1094) ~[spring-beans-4.1.7.RELEASE.jar:na]
... 66 common frames omitted
Caused by: java.lang.ClassNotFoundException: org.springframework.core.annotation.SynthesizingMethodParameter
at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1313) ~[catalina.jar:8.0.24]
at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1164) ~[catalina.jar:8.0.24]
... 81 common frames omitted
ERROR DispatcherServlet [FrameworkServlet.java:501] Context initialization failed
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping#0': Instantiation of bean failed; nested exception is java.lang.NoClassDefFoundError: org/springframework/core/annotation/SynthesizingMethodParameter
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:1101) ~[spring-beans-4.1.7.RELEASE.jar:na]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1046) ~[spring-beans-4.1.7.RELEASE.jar:na]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:504) ~[spring-beans-4.1.7.RELEASE.jar:na]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:476) ~[spring-beans-4.1.7.RELEASE.jar:na]
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:303) ~[spring-beans-4.1.7.RELEASE.jar:na]
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) ~[spring-beans-4.1.7.RELEASE.jar:na]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:299) ~[spring-beans-4.1.7.RELEASE.jar:na]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:194) ~[spring-beans-4.1.7.RELEASE.jar:na]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:755) ~[spring-beans-4.1.7.RELEASE.jar:na]
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:757) ~[spring-context-4.1.7.RELEASE.jar:na]
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:480) ~[spring-context-4.1.7.RELEASE.jar:na]
at org.springframework.web.servlet.FrameworkServlet.configureAndRefreshWebApplicationContext(FrameworkServlet.java:667) ~[spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:633) ~[spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:681) ~[spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:552) ~[spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:493) ~[spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]
at org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:136) [spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]
at javax.servlet.GenericServlet.init(GenericServlet.java:158) [servlet-api.jar:3.1.FR]
at org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1231) [catalina.jar:8.0.24]
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1144) [catalina.jar:8.0.24]
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1031) [catalina.jar:8.0.24]
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:4914) [catalina.jar:8.0.24]
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5201) [catalina.jar:8.0.24]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) [catalina.jar:8.0.24]
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:725) [catalina.jar:8.0.24]
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:701) [catalina.jar:8.0.24]
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:717) [catalina.jar:8.0.24]
at org.apache.catalina.startup.HostConfig.manageApp(HostConfig.java:1648) [catalina.jar:8.0.24]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_45]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_45]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_45]
at java.lang.reflect.Method.invoke(Method.java:497) ~[na:1.8.0_45]
at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:300) [tomcat-coyote.jar:8.0.24]
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:819) [na:1.8.0_45]
at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801) [na:1.8.0_45]
at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:463) [catalina.jar:8.0.24]
at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:413) [catalina.jar:8.0.24]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_45]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_45]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_45]
at java.lang.reflect.Method.invoke(Method.java:497) ~[na:1.8.0_45]
at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:300) [tomcat-coyote.jar:8.0.24]
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:819) [na:1.8.0_45]
at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801) [na:1.8.0_45]
at javax.management.remote.rmi.RMIConnectionImpl.doOperation(RMIConnectionImpl.java:1466) [na:1.8.0_45]
at javax.management.remote.rmi.RMIConnectionImpl.access$300(RMIConnectionImpl.java:76) [na:1.8.0_45]
at javax.management.remote.rmi.RMIConnectionImpl$PrivilegedOperation.run(RMIConnectionImpl.java:1307) [na:1.8.0_45]
at javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation(RMIConnectionImpl.java:1399) [na:1.8.0_45]
at javax.management.remote.rmi.RMIConnectionImpl.invoke(RMIConnectionImpl.java:828) [na:1.8.0_45]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_45]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_45]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_45]
at java.lang.reflect.Method.invoke(Method.java:497) ~[na:1.8.0_45]
at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:323) [na:1.8.0_45]
at sun.rmi.transport.Transport$1.run(Transport.java:200) [na:1.8.0_45]
at sun.rmi.transport.Transport$1.run(Transport.java:197) [na:1.8.0_45]
at java.security.AccessController.doPrivileged(Native Method) [na:1.8.0_45]
at sun.rmi.transport.Transport.serviceCall(Transport.java:196) [na:1.8.0_45]
at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:568) [na:1.8.0_45]
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:826) [na:1.8.0_45]
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$254(TCPTransport.java:683) [na:1.8.0_45]
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler$$Lambda$1/64925031.run(Unknown Source) [na:1.8.0_45]
at java.security.AccessController.doPrivileged(Native Method) [na:1.8.0_45]
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:682) [na:1.8.0_45]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [na:1.8.0_45]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [na:1.8.0_45]
at java.lang.Thread.run(Thread.java:745) [na:1.8.0_45]
Caused by: java.lang.NoClassDefFoundError: org/springframework/core/annotation/SynthesizingMethodParameter
at java.lang.ClassLoader.defineClass1(Native Method) ~[na:1.8.0_45]
at java.lang.ClassLoader.defineClass(ClassLoader.java:760) ~[na:1.8.0_45]
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) ~[na:1.8.0_45]
at org.apache.catalina.loader.WebappClassLoaderBase.findClassInternal(WebappClassLoaderBase.java:2476) ~[catalina.jar:8.0.24]
at org.apache.catalina.loader.WebappClassLoaderBase.findClass(WebappClassLoaderBase.java:857) ~[catalina.jar:8.0.24]
at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1282) ~[catalina.jar:8.0.24]
at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1164) ~[catalina.jar:8.0.24]
at org.springframework.web.servlet.handler.AbstractHandlerMethodMapping.<clinit>(AbstractHandlerMethodMapping.java:76) ~[spring-webmvc-4.2.1.RELEASE.jar:na]
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[na:1.8.0_45]
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) ~[na:1.8.0_45]
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[na:1.8.0_45]
at java.lang.reflect.Constructor.newInstance(Constructor.java:422) ~[na:1.8.0_45]
at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:147) ~[spring-beans-4.1.7.RELEASE.jar:na]
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:89) ~[spring-beans-4.1.7.RELEASE.jar:na]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:1094) ~[spring-beans-4.1.7.RELEASE.jar:na]
... 66 common frames omitted
Caused by: java.lang.ClassNotFoundException: org.springframework.core.annotation.SynthesizingMethodParameter
at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1313) ~[catalina.jar:8.0.24]
at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1164) ~[catalina.jar:8.0.24]
... 81 common frames omitted
[2015-11-29 11:35:34,806] Artifact TimeManager:war exploded: Artifact is deployed successfully
[2015-11-29 11:35:34,806] Artifact TimeManager:war exploded: Deploy took 11 610 milliseconds
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 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://java.sun.com/xml/ns/javaee"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
id="WebApp_ID" version="2.5">
<display-name>My app</display-name>
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>
classpath:spring/spring-app.xml
classpath:spring/spring-db.xml
</param-value>
</context-param>
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<servlet>
<servlet-name>mvc-dispatcher</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath:spring/spring-mvc.xml</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>mvc-dispatcher</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
</web-app>
Spring-mvc.xml
<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:p="http://www.springframework.org/schema/p" xmlns:mvc="http://www.springframework.org/schema/mvc"
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.xsd
http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd">
<mvc:annotation-driven/>
<context:component-scan base-package="ua.myapps.**.web"/>
<!-- all resources inside folder src/main/webapp/resources are mapped so they can be referred to inside JSP files -->
<mvc:resources mapping="/resources/**" location="/resources/"/>
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver"
p:prefix="/WEB-INF/jsp/"
p:suffix=".jsp"/>
</beans>
Spring-app.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.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd">
<context:annotation-config/>
<context:component-scan base-package="ua.myapps.timemanager.service"/>
</beans>
Spring-db.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:p="http://www.springframework.org/schema/p"
xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:jpa="http://www.springframework.org/schema/data/jpa"
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.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd http://www.springframework.org/schema/data/jpa http://www.springframework.org/schema/data/jpa/spring-jpa.xsd">
<context:property-placeholder location="classpath:db/postgres.properties" system-properties-mode="OVERRIDE"/>
<tx:annotation-driven/>
<bean id="dataSource"
class="org.apache.tomcat.jdbc.pool.DataSource"
p:url="${database.url}"
p:driverClassName="${database.driverClassName}"
p:username="${database.username}"
p:password="${database.password}"
/>
<bean id="entityManagerFactory" class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean"
p:dataSource-ref="dataSource"
p:packagesToScan="ua.myapps.timemanager.model">
<property name="jpaPropertyMap">
<map>
<entry key="#{T(org.hibernate.cfg.AvailableSettings).FORMAT_SQL}" value="${hibernate.format_Sql}"/>
<entry key="#{T(org.hibernate.cfg.AvailableSettings).USE_SQL_COMMENTS}" value="${hibernate.user_sql_comments}"/>
</map>
</property>
<property name="jpaVendorAdapter">
<bean class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter"
p:showSql="${jpa.showSql}">
</bean>
</property>
</bean>
<bean id="transactionManager" class="org.springframework.orm.jpa.JpaTransactionManager"
p:entityManagerFactory-ref="entityManagerFactory"/>
<context:component-scan base-package="ua.myapps.timemanager.repository.datajpa"/>
<jpa:repositories base-package="ua.myapps.timemanager.repository.datajpa"/>
</beans>
Dont know why it happens, please help)
解决方案
SynthesizingMethodParameter was only introduced in Spring 4.2. If you're using Maven you can use the dependency
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-core</artifactId>
<version>4.2.3.RELEASE</version>
</dependency>
这篇关于Spring MVC中的异常的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
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