Exception starting filter encodingFilter java.lang.ClassCastException: org.springframework.web.filte

本文详细探讨了在使用Spring框架时遇到的ExceptionstartingfilterencodingFilter错误,并提供了具体的解决方案。问题源于CharacterEncodingFilter与javaee-api-7.0.jar中Filter类型的不兼容。通过在pom.xml中正确配置<scope>provided</scope>,可以有效解决此问题。

Exception starting filter encodingFilter
java.lang.ClassCastException: org.springframework.web.filter.CharacterEncodingFilter cannot be cast to javax.servlet.Filter

 

 

 

 

 <dependency>
      <groupId>javax</groupId>
      <artifactId>javaee-api</artifactId>
      <version>7.0</version>
     <scope>provided</scope>
    </dependency>

 

我们实际项目中用到了javaee的api,javaee-api-7.0.jar文件中也有Filter,所以 在引用 javaee-api 依赖的时候,pom.xml文件中对应的加上“<scope>provided</scope>”就可以了

15-Mar-2025 14:12:40.350 严重 [RMI TCP Connection(2)-127.0.0.1] org.apache.catalina.core.StandardContext.filterStart 启动过滤器异常[encodingFilter] java.lang.ClassCastException: class org.springframework.web.filter.CharacterEncodingFilter cannot be cast to class jakarta.servlet.Filter (org.springframework.web.filter.CharacterEncodingFilter is in unnamed module of loader org.apache.catalina.loader.ParallelWebappClassLoader @6484538; jakarta.servlet.Filter is in unnamed module of loader java.net.URLClassLoader @3bd94634) at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:225) at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:98) at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3898) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:4503) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:164) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:599) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:571) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:654) at org.apache.catalina.startup.HostConfig.manageApp(HostConfig.java:1796) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:264) at java.management/com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:803) at java.management/com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:802) at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:422) at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:376) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at j
03-16
org.apache.catalina.core.StandardContext filterStart 严重: 启动过滤器异常 java.lang.ClassCastException: class org.springframework.web.filter.CharacterEncodingFilter cannot be cast to class javax.servlet.Filter (org.springframework.web.filter.CharacterEncodingFilter is in unnamed module of loader org.apache.catalina.loader.ParallelWebappClassLoader @758a34ce; javax.servlet.Filter is in unnamed module of loader java.net.URLClassLoader @4769b07b) at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:249) at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:102) at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4566) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5203) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1384) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1374) at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75) at java.base/java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:145) at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:909) at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:843) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1384) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1374) at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75) at java.base/java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:145) at org.apache.catalina.
最新发布
03-18
评论
添加红包

请填写红包祝福语或标题

红包个数最小为10个

红包金额最低5元

当前余额3.43前往充值 >
需支付:10.00
成就一亿技术人!
领取后你会自动成为博主和红包主的粉丝 规则
hope_wisdom
发出的红包
实付
使用余额支付
点击重新获取
扫码支付
钱包余额 0

抵扣说明:

1.余额是钱包充值的虚拟货币,按照1:1的比例进行支付金额的抵扣。
2.余额无法直接购买下载,可以购买VIP、付费专栏及课程。

余额充值