【java.lang.ClassCastException: org.springframework.web.filter.CharacterEncodingFilter cannot be cast to javax.servlet.Filter】的更多相关文章

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

java.lang.ClassCastException: org.springframework.web.filter.CharacterEncodingFilter cannot be cast to javax.servlet.Filter    at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:275)    at org.apache.catalina.c…

Maven项目启动报错：org.springframework.web.filter.CharacterEncodingFilter cannot be cast to javax.servlet.Filter

看网上说法tomcat启动时会把lib目录下的jar包加载进内存,而项目里也有相同的jar包就会导致jar包冲突 解决办法: 把pom依赖里相应的jar包添加<scope>标签 <dependency> <groupId>javax.servlet</groupId> <artifactId>servlet-api</artifactId> <version>3.0-alpha-1</version> <…

java.lang.ClassCastException: org.springframework.web.filter.CharacterEncodingFilter cannot be cast

严重: Exception starting filter encodingFilterjava.lang.ClassCastException: org.springframework.web.filter.CharacterEncodingFilter cannot be cast to javax.servlet.Filterat org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConf…

CharacterEncodingFilter cannot be cast to javax.servlet.Filter

java.lang.ClassCastException: org.springframework.web.filter.CharacterEncodingFilter cannot be cast to javax.servlet.Filter 这个问题遇到好几次了,久了又忘记怎么解决的了,特此记录下: 很多文章都说是<artifactId>servlet-api</artifactId> 这个包有冲突,处理之后还是报错: 使用以下代码可以直接找到冲突jar包 public st…

Caused by: java.lang.ClassCastException: org.springframework.web.SpringServletContainerInitializer cannot be cast to javax.servlet.ServletContainerInitializer错误解决办法

严重: Failed to initialize end point associated with ProtocolHandler ["http-bio-8080"] java.net.BindException: Address already in use <null>:8080 at org.apache.tomcat.util.net.JIoEndpoint.bind(JIoEndpoint.java:407) at org.apache.tomcat.util.…

Caused by: java.lang.ClassCastException: org.springframework.web.SpringServletContainerInitializer cannot be cast to javax.servlet.ServletContainerInitializer

A child container failed during startjava.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Tomcat].StandardHost[localhost].StandardContext[/book_shop]] at java.util.concurrent.Futur…

org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter cannot be cast to javax.servlet.Filter

org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter cannot be cast to javax.servlet.Filter    at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:275)    at org.apache.catalina.core.Application…

Caused by: java.lang.ClassCastException: org.springframework.web.SpringServletContainerInitializer cannot be cast to javax.servlet.ServletContainerInitializer。。。。。检查一下servlet-api是否冲突了？

原因:jar包发生冲突.在我的pom.xml文件中 <dependency>      <groupId>javax.servlet</groupId>      <artifactId>javax.servlet-api</artifactId>      <version>3.1.0</version>  </dependency> 当程序运行时与tomcat中的jar包冲突了,只需要它在测试.编译阶段有用…

'org.springframework.web.filter.CharacterEncodingFilter' is not assignable to 'javax.servlet.Filter,This inspection lets you spot the following problems that might occur in descriptors that are used t

1.jar包导入错误,因为maven下载的原因: 删除这样的包,然后让maven重新下载,问题就会解决…

Java-maven异常-cannot be cast to javax.servlet.Filter 报错, 原因servlet-api.jar冲突

使用maven开发web应用程序, 启动的时候报错: jar not loaded. See Servlet Spec . Offending class: javax/servlet/Servlet.class 然后输出错误: 严重: Exception starting filter encodingFilter java.lang.ClassCastException: org.springframework.web.filter.CharacterEncodingFilter canno…