2010-03-07 4 views
1

Tomcat을 사용합니다. struts2를 사용하여 웹 응용 프로그램을 개발 중이며 개발 용 IDE로 Eclipse를 사용합니다.Eclipse 웹 응용 프로그램 시작시 SEVERE 오류

는이 오류

Mar 7, 2010 7:38:42 PM org.apache.catalina.core.StandardContext filterStart 
SEVERE: Exception starting filter struts2 
Unable to load bean: type:com.opensymphony.xwork2.ObjectFactory class:org.apache.struts2.spring.StrutsSpringObjectFactory - bean - jar:file:/C:/Documents%20and%20Settings/Lakshmanan/My%20Documents/My%20Dropbox/Final%20year%20project/Workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/projit1/WEB-INF/lib/struts2-spring-plugin-2.1.8.1.jar!/struts-plugin.xml:29:132 
at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.register(XmlConfigurationProvider.java:208) 
at org.apache.struts2.config.StrutsXmlConfigurationProvider.register(StrutsXmlConfigurationProvider.java:101) 
at com.opensymphony.xwork2.config.impl.DefaultConfiguration.reload(DefaultConfiguration.java:131) 
at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:52) 
at org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:395) 
at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:452) 
at org.apache.struts2.dispatcher.FilterDispatcher.init(FilterDispatcher.java:201) 
at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:295) 
at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:422) 
at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:115) 
at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3838) 
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4488) 
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045) 
at org.apache.catalina.core.StandardHost.start(StandardHost.java:722) 
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045) 
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443) 
at org.apache.catalina.core.StandardService.start(StandardService.java:516) 
at org.apache.catalina.core.StandardServer.start(StandardServer.java:710) 
at org.apache.catalina.startup.Catalina.start(Catalina.java:593) 
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.catalina.startup.Bootstrap.start(Bootstrap.java:289) 
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414) 
Caused by: java.lang.NoClassDefFoundError: com/opensymphony/xwork2/util/classloader/ReloadingClassLoader 
at java.lang.Class.getDeclaredConstructors0(Native Method) 
at java.lang.Class.privateGetDeclaredConstructors(Class.java:2389) 
at java.lang.Class.getDeclaredConstructors(Class.java:1836) 
at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.register(XmlConfigurationProvider.java:198) 
... 24 more 
Caused by: java.lang.ClassNotFoundException: com.opensymphony.xwork2.util.classloader.ReloadingClassLoader 
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1484) 
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1329) 
... 28 more 
Mar 7, 2010 7:38:42 PM org.apache.catalina.core.StandardContext start 
SEVERE: Error filterStart 
Mar 7, 2010 7:38:42 PM org.apache.catalina.core.StandardContext start 
SEVERE: Context [/projit1] startup failed due to previous errors 
Mar 7, 2010 7:38:42 PM org.apache.catalina.core.ApplicationContext log 
INFO: Closing Spring root WebApplicationContext 
Mar 7, 2010 7:38:42 PM org.springframework.context.support.AbstractApplicationContext doClose 
INFO: Closing Root WebApplicationContext: startup date [Sun Mar 07 19:38:41 GMT+05:30 2010]; root of context hierarchy 
Mar 7, 2010 7:38:42 PM org.springframework.beans.factory.support.DefaultSingletonBeanRegistry destroySingletons 
INFO: Destroying singletons in org.s[email protected]afae4a: defining beans [personCrud,companyCrud,projectCrud,discussionCrud]; root of factory hierarchy 
Mar 7, 2010 7:38:42 PM org.apache.catalina.loader.WebappClassLoader clearReferencesJdbc 
SEVERE: A web application registered the JBDC driver [com.mysql.jdbc.Driver] but failed to unregister it when the web application was stopped. To prevent a memory leak, the JDBC Driver has been forcibly unregistered. 
Mar 7, 2010 7:38:42 PM org.apache.catalina.loader.WebappClassLoader clearThreadLocalMap 
SEVERE: A web application created a ThreadLocal with key of type [org.springframework.core.NamedThreadLocal] (value [Prototype beans currently in creation]) and a value of type [null] (value [null]) but failed to remove it when the web application was stopped. To prevent a memory leak, the ThreadLocal has been forcibly removed. 
Mar 7, 2010 7:38:42 PM org.apache.catalina.loader.WebappClassLoader clearThreadLocalMap 
SEVERE: A web application created a ThreadLocal with key of type [org.springframework.core.NamedThreadLocal] (value [XML bean definition resources currently being loaded]) and a value of type [null] (value [null]) but failed to remove it when the web application was stopped. To prevent a memory leak, the ThreadLocal has been forcibly removed. 

내가 혼란 스러워요을 얻을. 이 오류를 바로 잡도록 도와주세요.

답변

1

클래스 경로에 struts2-core.jar이 누락되었을 가능성이 높습니다 (찾을 수없는 클래스 c.o.x.u.c.ReloadingClassLoader은 struts2-core.jar에 있음).

관련 문제