Struts2实现文件上传报错（二）

1、具体报错如下

usage: java org.apache.catalina.startup.Catalina [ -config {pathname} ] [ -nonaming ]  { -help | start | stop }
2014-5-1 23:10:21 org.apache.catalina.core.AprLifecycleListener init
信息: Loaded APR based Apache Tomcat Native library 1.1.27 using APR version 1.4.6.
2014-5-1 23:10:21 org.apache.catalina.core.AprLifecycleListener init
信息: APR capabilities: IPv6 [true], sendfile [true], accept filters [false], random [true].
2014-5-1 23:10:21 org.apache.catalina.core.AprLifecycleListener initializeSSL
信息: OpenSSL successfully initialized (OpenSSL 1.0.1d 5 Feb 2013)
2014-5-1 23:10:21 org.apache.coyote.AbstractProtocol init
信息: Initializing ProtocolHandler ["http-apr-8686"]
2014-5-1 23:10:21 org.apache.coyote.AbstractProtocol init
信息: Initializing ProtocolHandler ["ajp-apr-8009"]
2014-5-1 23:10:21 org.apache.catalina.startup.Catalina load
信息: Initialization processed in 1061 ms
2014-5-1 23:10:21 org.apache.catalina.core.StandardService startInternal
信息: Starting service Catalina
2014-5-1 23:10:21 org.apache.catalina.core.StandardEngine startInternal
信息: Starting Servlet Engine: Apache Tomcat/7.0.41
2014-5-1 23:10:21 org.apache.catalina.loader.WebappClassLoader validateJarFile
信息: validateJarFile(D:\MyEclipse\workspace\UploadFile\WebRoot\WEB-INF\lib\servlet-api.jar) - jar not loaded. See Servlet Spec 2.3, section 9.7.2. Offending class: javax/servlet/Servlet.class
2014-5-1 23:10:22 com.opensymphony.xwork2.util.logging.jdk.JdkLogger error
严重: Dispatcher initialization failed
java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
	at com.opensymphony.xwork2.inject.ContainerImpl$MethodInjector.inject(ContainerImpl.java:301)
	at com.opensymphony.xwork2.inject.ContainerImpl$ConstructorInjector.construct(ContainerImpl.java:438)
	at com.opensymphony.xwork2.inject.ContainerBuilder$5.create(ContainerBuilder.java:207)
	at com.opensymphony.xwork2.inject.Scope$2$1.create(Scope.java:51)
	at com.opensymphony.xwork2.inject.ContainerBuilder$3.create(ContainerBuilder.java:93)
	at com.opensymphony.xwork2.inject.ContainerBuilder$7.call(ContainerBuilder.java:487)
	at com.opensymphony.xwork2.inject.ContainerBuilder$7.call(ContainerBuilder.java:484)
	at com.opensymphony.xwork2.inject.ContainerImpl.callInContext(ContainerImpl.java:584)
	at com.opensymphony.xwork2.inject.ContainerBuilder.create(ContainerBuilder.java:484)
	at com.opensymphony.xwork2.config.impl.DefaultConfiguration.createBootstrapContainer(DefaultConfiguration.java:340)
	at com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:229)
	at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:67)
	at org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:445)
	at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:489)
	at org.apache.struts2.dispatcher.FilterDispatcher.init(FilterDispatcher.java:193)
	at org.apache.catalina.core.ApplicationFilterConfig.initFilter(ApplicationFilterConfig.java:281)
	at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:262)
	at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:107)
	at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4746)
	at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5399)
	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
	at org.apache.catalina.core.ContainerBase$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:619)
Caused by: java.lang.reflect.InvocationTargetException
	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 com.opensymphony.xwork2.inject.ContainerImpl$MethodInjector.inject(ContainerImpl.java:299)
	... 27 more
Caused by: java.lang.ExceptionInInitializerError
	at com.opensymphony.xwork2.ognl.OgnlValueStackFactory.setContainer(OgnlValueStackFactory.java:84)
	... 32 more
Caused by: java.lang.IllegalArgumentException: Javassist library is missing in classpath! Please add missed dependency!
	at ognl.OgnlRuntime.<clinit>(OgnlRuntime.java:168)
	... 33 more
Caused by: java.lang.ClassNotFoundException: javassist.ClassPool
	at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1714)
	at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1559)
	at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)
	at java.lang.Class.forName0(Native Method)
	at java.lang.Class.forName(Class.java:169)
	at ognl.OgnlRuntime.<clinit>(OgnlRuntime.java:165)
	... 33 more
2014-5-1 23:10:22 org.apache.catalina.core.StandardContext filterStart
严重: Exception starting filter struts2
java.lang.reflect.InvocationTargetException - Class: com.opensymphony.xwork2.inject.ContainerImpl$MethodInjector
File: ContainerImpl.java
Method: inject
Line: 301 - com/opensymphony/xwork2/inject/ContainerImpl.java:301:-1
	at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:501)
	at org.apache.struts2.dispatcher.FilterDispatcher.init(FilterDispatcher.java:193)
	at org.apache.catalina.core.ApplicationFilterConfig.initFilter(ApplicationFilterConfig.java:281)
	at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:262)
	at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:107)
	at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4746)
	at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5399)
	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$Worker.run(ThreadPoolExecutor.java:908)
	at java.lang.Thread.run(Thread.java:619)
Caused by: java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
	at com.opensymphony.xwork2.inject.ContainerImpl$MethodInjector.inject(ContainerImpl.java:301)
	at com.opensymphony.xwork2.inject.ContainerImpl$ConstructorInjector.construct(ContainerImpl.java:438)
	at com.opensymphony.xwork2.inject.ContainerBuilder$5.create(ContainerBuilder.java:207)
	at com.opensymphony.xwork2.inject.Scope$2$1.create(Scope.java:51)
	at com.opensymphony.xwork2.inject.ContainerBuilder$3.create(ContainerBuilder.java:93)
	at com.opensymphony.xwork2.inject.ContainerBuilder$7.call(ContainerBuilder.java:487)
	at com.opensymphony.xwork2.inject.ContainerBuilder$7.call(ContainerBuilder.java:484)
	at com.opensymphony.xwork2.inject.ContainerImpl.callInContext(ContainerImpl.java:584)
	at com.opensymphony.xwork2.inject.ContainerBuilder.create(ContainerBuilder.java:484)
	at com.opensymphony.xwork2.config.impl.DefaultConfiguration.createBootstrapContainer(DefaultConfiguration.java:340)
	at com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:229)
	at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:67)
	at org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:445)
	at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:489)
	... 14 more
Caused by: java.lang.reflect.InvocationTargetException
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at com.opensymphony.xwork2.inject.ContainerImpl$MethodInjector.inject(ContainerImpl.java:299)
	... 27 more
Caused by: java.lang.ExceptionInInitializerError
	at com.opensymphony.xwork2.ognl.OgnlValueStackFactory.setContainer(OgnlValueStackFactory.java:84)
	... 32 more
Caused by: java.lang.IllegalArgumentException: Javassist library is missing in classpath! Please add missed dependency!
	at ognl.OgnlRuntime.<clinit>(OgnlRuntime.java:168)
	... 33 more
Caused by: java.lang.ClassNotFoundException: javassist.ClassPool
	at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1714)
	at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1559)
	at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)
	at java.lang.Class.forName0(Native Method)
	at java.lang.Class.forName(Class.java:169)
	at ognl.OgnlRuntime.<clinit>(OgnlRuntime.java:165)
	... 33 more
2014-5-1 23:10:22 org.apache.catalina.core.StandardContext startInternal
严重: Error filterStart
2014-5-1 23:10:22 org.apache.catalina.core.StandardContext startInternal
严重: Context [/UploadFile] startup failed due to previous errors
2014-5-1 23:10:22 org.apache.catalina.startup.HostConfig deployDirectory
信息: Deploying web application directory D:\MyEclipse\apache-tomcat-7.0.41\webapps\docs
2014-5-1 23:10:22 org.apache.catalina.startup.HostConfig deployDirectory
信息: Deploying web application directory D:\MyEclipse\apache-tomcat-7.0.41\webapps\examples
2014-5-1 23:10:22 org.apache.catalina.core.ApplicationContext log
信息: ContextListener: contextInitialized()
2014-5-1 23:10:22 org.apache.catalina.core.ApplicationContext log
信息: SessionListener: contextInitialized()
2014-5-1 23:10:22 org.apache.catalina.core.ApplicationContext log
信息: ContextListener: attributeAdded('org.apache.jasper.compiler.TldLocationsCache', 'org.apache.jasper.compiler.TldLocationsCache@10d4f27')
2014-5-1 23:10:22 org.apache.catalina.startup.HostConfig deployDirectory
信息: Deploying web application directory D:\MyEclipse\apache-tomcat-7.0.41\webapps\host-manager
2014-5-1 23:10:23 org.apache.catalina.startup.HostConfig deployDirectory
信息: Deploying web application directory D:\MyEclipse\apache-tomcat-7.0.41\webapps\manager
2014-5-1 23:10:23 org.apache.catalina.startup.HostConfig deployDirectory
信息: Deploying web application directory D:\MyEclipse\apache-tomcat-7.0.41\webapps\ROOT
2014-5-1 23:10:23 org.apache.coyote.AbstractProtocol start
信息: Starting ProtocolHandler ["http-apr-8686"]
2014-5-1 23:10:23 org.apache.coyote.AbstractProtocol start
信息: Starting ProtocolHandler ["ajp-apr-8009"]
2014-5-1 23:10:23 org.apache.catalina.startup.Catalina start
信息: Server startup in 1357 ms

2、错误原因

缺少javassist-3.11.0.GA.jar

3、解决办法

在WEB-INF下的lib目录下添加javassist-3.11.0.GA.jar