org.apache.commons.fileupload.FileItemFactory

最新推荐文章于 2023-07-08 11:43:03 发布
最新推荐文章于 2023-07-08 11:43:03 发布 · 325 阅读 · 0
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iteye_19737
关注
java.lang.NoClassDefFoundError: org/apache/commons/fileupload/FileItemFactory
HeatDeath的博客
05-21 855
java.lang.NoClassDefFoundError: org/apache/commons/fileupload/FileItemFactory SpringMVC 上传文件 <dependency> <groupId>commons-io</groupId> <artifactId>commons-io<...
org.apache.commons-fileupload-1.2.1.jar及上传文件的Demo
10-30
标题中的"org.apache.commons-fileupload-1.2.1.jar"是该库的一个特定版本，1.2.1是它的版本号，表示它包含了从1.2.0到1.2.1之间的所有修复和改进。 Apache Commons FileUpload的工作原理基于Servlet规范中的多部分...
java.lang.ClassNotFoundException: org.apache.commons.fileupload.FileItemFactory
HiterCoder
08-03 1438
1、启动项目报出这个错误，未找到响应的包，所以需要你将包从远程仓库下载到本地仓库即可。 1 [INFO] Scanning for projects... 2 [INFO] 3 [INFO] -------------------< com.taotao:taotao-manager-web >-------------------- 4 [INFO] B...
org.apache.commons.fileupload.FileItemFactory-api
Kaiwii的专栏
10-24 2591
public interface FileItemFactory A factory interface for creating FileItem instances. Factories can provide their own custom configuration, over and above that provided by the default file up
java.lang.ClassNotFoundException: org.apache.commons.fileupload.FileItemFactory问题解决
08-04 1587
生成一个html页面，实现文件上传接口： File Uploading Form File Upload: Select a file to upload:                         enctype="multipart/form-data"> 编写一个Java servlet，实现文件上传的具体功能，编译好Java
java.lang.classnotfoundexception: org.apache.commons.fileupload.fileitemfactory
03-16
这是一个Java异常，表示找不到org.apache.commons.fileupload.fileitemfactory类。这可能是因为该类没有被正确地导入或没有在类路径中找到。要解决这个问题，您需要确保正确地导入该类并将其添加到类路径中。
[2025-06-22 02:21:08,799] 工件 Online_shopping:Web exploded: 正在部署工件，请稍候… 22-Jun-2025 14:21:09.240 严重 [RMI TCP Connection(2)-127.0.0.1] org.apache.catalina.core.ContainerBase.addChildInternal ContainerBase.addChild: start: org.apache.catalina.LifecycleException: 无法启动组件[StandardEngine[Catalina].StandardHost[localhost].StandardContext[]] at org.apache.catalina.util.LifecycleBase.handleSubClassException(LifecycleBase.java:419) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:186) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:710) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:687) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:660) at org.apache.catalina.startup.HostConfig.manageApp(HostConfig.java:1752) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:292) at java.management/com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:809) at java.management/com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801) at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:453) at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:407) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:292) at java.management/com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:809) at java.management/com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801) at java.management/com.sun.jmx.remote.security.MBeanServerAccessController.invoke(MBeanServerAccessController.java:468) at java.management.rmi/javax.management.remote.rmi.RMIConnectionImpl.doOperation(RMIConnectionImpl.java:1466) at java.management.rmi/javax.management.remote.rmi.RMIConnectionImpl$PrivilegedOperation.run(RMIConnectionImpl.java:1307) at java.base/java.security.AccessController.doPrivileged(AccessController.java:688) at java.management.rmi/javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation(RMIConnectionImpl.java:1406) at java.management.rmi/javax.management.remote.rmi.RMIConnectionImpl.invoke(RMIConnectionImpl.java:827) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at java.rmi/sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:359) at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:200) at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:197) at java.base/java.security.AccessController.doPrivileged(AccessController.java:688) at java.rmi/sun.rmi.transport.Transport.serviceCall(Transport.java:196) at java.rmi/sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:562) at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:796) at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:677) at java.base/java.security.AccessController.doPrivileged(AccessController.java:389) at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:676) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at java.base/java.lang.Thread.run(Thread.java:834) Caused by: java.lang.NoClassDefFoundError: org/apache/commons/fileupload/FileItemFactory at java.base/java.lang.Class.getDeclaredFields0(Native Method) at java.base/java.lang.Class.privateGetDeclaredFields(Class.java:3061) at java.base/java.lang.Class.getDeclaredFields(Class.java:2248) at org.apache.catalina.util.Introspection.getDeclaredFields(Introspection.java:110) at org.apache.catalina.startup.WebAnnotationSet.loadFieldsAnnotation(WebAnnotationSet.java:197) at org.apache.catalina.startup.WebAnnotationSet.loadApplicationServletAnnotations(WebAnnotationSet.java:136) at org.apache.catalina.startup.WebAnnotationSet.loadApplicationAnnotations(WebAnnotationSet.java:68) at org.apache.catalina.startup.ContextConfig.applicationAnnotationsConfig(ContextConfig.java:314) at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:747) at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:285) at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:114) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:4804) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:171) ... 43 more Caused by: java.lang.ClassNotFoundException: org.apache.commons.fileupload.FileItemFactory at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1338) at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1150) ... 56 more 22-Jun-2025 14:21:09.242 严重 [RMI TCP Connection(2)-127.0.0.1] org.apache.tomcat.util.modeler.BaseModelMBean.invoke Exception invoking method manageApp java.lang.IllegalStateException: 启动子级时出错 at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:714) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:687) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:660) at org.apache.catalina.startup.HostConfig.manageApp(HostConfig.java:1752) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:292) at java.management/com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:809) at java.management/com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801) at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:453) at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:407) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:292) at java.management/com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:809) at java.management/com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801) at java.management/com.sun.jmx.remote.security.MBeanServerAccessController.invoke(MBeanServerAccessController.java:468) at java.management.rmi/javax.management.remote.rmi.RMIConnectionImpl.doOperation(RMIConnectionImpl.java:1466) at java.management.rmi/javax.management.remote.rmi.RMIConnectionImpl$PrivilegedOperation.run(RMIConnectionImpl.java:1307) at java.base/java.security.AccessController.doPrivileged(AccessController.java:688) at java.management.rmi/javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation(RMIConnectionImpl.java:1406) at java.management.rmi/javax.management.remote.rmi.RMIConnectionImpl.invoke(RMIConnectionImpl.java:827) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at java.rmi/sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:359) at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:200) at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:197) at java.base/java.security.AccessController.doPrivileged(AccessController.java:688) at java.rmi/sun.rmi.transport.Transport.serviceCall(Transport.java:196) at java.rmi/sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:562) at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:796) at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:677) at java.base/java.security.AccessController.doPrivileged(AccessController.java:389) at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:676) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at java.base/java.lang.Thread.run(Thread.java:834) Caused by: org.apache.catalina.LifecycleException: 无法启动组件[StandardEngine[Catalina].StandardHost[localhost].StandardContext[]] at org.apache.catalina.util.LifecycleBase.handleSubClassException(LifecycleBase.java:419) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:186) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:710) ... 42 more Caused by: java.lang.NoClassDefFoundError: org/apache/commons/fileupload/FileItemFactory at java.base/java.lang.Class.getDeclaredFields0(Native Method) at java.base/java.lang.Class.privateGetDeclaredFields(Class.java:3061) at java.base/java.lang.Class.getDeclaredFields(Class.java:2248) at org.apache.catalina.util.Introspection.getDeclaredFields(Introspection.java:110) at org.apache.catalina.startup.WebAnnotationSet.loadFieldsAnnotation(WebAnnotationSet.java:197) at org.apache.catalina.startup.WebAnnotationSet.loadApplicationServletAnnotations(WebAnnotationSet.java:136) at org.apache.catalina.startup.WebAnnotationSet.loadApplicationAnnotations(WebAnnotationSet.java:68) at org.apache.catalina.startup.ContextConfig.applicationAnnotationsConfig(ContextConfig.java:314) at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:747) at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:285) at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:114) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:4804) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:171) ... 43 more Caused by: java.lang.ClassNotFoundException: org.apache.commons.fileupload.FileItemFactory at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1338) at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1150) ... 56 more 22-Jun-2025 14:21:09.245 严重 [RMI TCP Connection(2)-127.0.0.1] org.apache.tomcat.util.modeler.BaseModelMBean.invoke Exception invoking method createStandardContext javax.management.RuntimeOperationsException: Exception invoking method manageApp at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:301) at java.management/com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:809) at java.management/com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801) at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:453) at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:407) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:292) at java.management/com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:809) at java.management/com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801) at java.management/com.sun.jmx.remote.security.MBeanServerAccessController.invoke(MBeanServerAccessController.java:468) at java.management.rmi/javax.management.remote.rmi.RMIConnectionImpl.doOperation(RMIConnectionImpl.java:1466) at java.management.rmi/javax.management.remote.rmi.RMIConnectionImpl$PrivilegedOperation.run(RMIConnectionImpl.java:1307) at java.base/java.security.AccessController.doPrivileged(AccessController.java:688) at java.management.rmi/javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation(RMIConnectionImpl.java:1406) at java.management.rmi/javax.management.remote.rmi.RMIConnectionImpl.invoke(RMIConnectionImpl.java:827) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at java.rmi/sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:359) at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:200) at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:197) at java.base/java.security.AccessController.doPrivileged(AccessController.java:688) at java.rmi/sun.rmi.transport.Transport.serviceCall(Transport.java:196) at java.rmi/sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:562) at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:796) at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:677) at java.base/java.security.AccessController.doPrivileged(AccessController.java:389) at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:676) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at java.base/java.lang.Thread.run(Thread.java:834) Caused by: java.lang.IllegalStateException: 启动子级时出错 at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:714) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:687) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:660) at org.apache.catalina.startup.HostConfig.manageApp(HostConfig.java:1752) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:292) ... 34 more Caused by: org.apache.catalina.LifecycleException: 无法启动组件[StandardEngine[Catalina].StandardHost[localhost].StandardContext[]] at org.apache.catalina.util.LifecycleBase.handleSubClassException(LifecycleBase.java:419) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:186) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:710) ... 42 more Caused by: java.lang.NoClassDefFoundError: org/apache/commons/fileupload/FileItemFactory at java.base/java.lang.Class.getDeclaredFields0(Native Method) at java.base/java.lang.Class.privateGetDeclaredFields(Class.java:3061) at java.base/java.lang.Class.getDeclaredFields(Class.java:2248) at org.apache.catalina.util.Introspection.getDeclaredFields(Introspection.java:110) at org.apache.catalina.startup.WebAnnotationSet.loadFieldsAnnotation(WebAnnotationSet.java:197) at org.apache.catalina.startup.WebAnnotationSet.loadApplicationServletAnnotations(WebAnnotationSet.java:136) at org.apache.catalina.startup.WebAnnotationSet.loadApplicationAnnotations(WebAnnotationSet.java:68) at org.apache.catalina.startup.ContextConfig.applicationAnnotationsConfig(ContextConfig.java:314) at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:747) at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:285) at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:114) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:4804) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:171) ... 43 more Caused by: java.lang.ClassNotFoundException: org.apache.commons.fileupload.FileItemFactory at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1338) at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1150) ... 56 more [2025-06-22 02:21:09,253] 工件 Online_shopping:Web exploded: 部署工件时出错。请参阅服务器日志了解详细信息。
最新发布
06-23
Tomcat 启动时因缺少 `org.apache.commons.fileupload.FileItemFactory` 类导致的 `NoClassDefFoundError` 错误，通常是因为项目中未正确引入 `commons-fileupload` 和其依赖的 `commons-io` 库。这种问题可能出现在...
使用org.apache.commons.fileupload实现swfupload文件上传
标题中的“swfupload使用org.apache.commons.fileupload 实现上传文件”指出了本文档关注的核心技术——如何利用swfupload结合org.apache.commons.fileupload组件来完成文件上传任务。swfupload是一个用于Flash环境...
报错：java.lang.ClassNotFoundException: org.apache.commons.fileupload.FileItemFactory
m0_73520938的博客
07-08 1005
但是明明已经正确地导入了commons-io-1.4.jar和commons-fileupload-1.2.1.jar。解决办法：将这两个jar包再放到Tomcat文件夹的lib文件夹里
Caused by: java.lang.NoClassDefFoundError: org/apache/commons/fileupload/FileItemFactory
凌云
06-26 3655
在SpringMVC学习的过程中使用完全注解开发，配置文件上传和下载的类之后，出现这样的报错显示的问题是在我配置的WebConfig类中对于文件上传解析器的配置位置 首先这个问题的话就是因为在pom.xml的文件中，确实对于commons-fileupload的相关配置，这个添加上之后reload一下就可以了 2. 在我进行了第一步的解决之后，这个问题又出来了，我想着是不是因为自己添加了pom.xml之后，没有重新打包，所以tomcat不能是被到刚刚新打的包。于是准备重新打包，但是，不行啊，我这压根都没有
ClassNotFoundException：org.apache.commons.fileupload.FileItemFactory 500异常
weixin_44192389的博客
06-27 381
ClassNotFoundException：org.apache.commons.fileupload.FileItemFactory 500异常 原因：没有导入 file upload 的相关jar包 解决方法：pom中添加内容 <!-- file upload part --> <dependency> <groupId>commons-fileupload</groupId> &l
错误：java.lang.ClassNotFoundException: org.apache.commons.fileupload.FileItemFactory的解决方案
weixin_42361056的博客
04-03 1384
先查看是否缺失jar包 若没有可导入相关依赖：Maven会自动帮我们导入他的依赖包 commons-io包； <!--文件上传--> <dependency> <groupId>commons-fileupload</groupId> <artifactId>commons-fileu...
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