美文网首页
Struts2神奇bug集锦01

Struts2神奇bug集锦01

作者: CharlieCH | 来源:发表于2017-02-21 17:59 被阅读0次

java.lang.NullPointerException

com.opensymphony.xwork2.ognl.SecurityMemberAccess.isPackageExcluded(SecurityMemberAccess.java:114)

com.opensymphony.xwork2.ognl.SecurityMemberAccess.isAccessible(SecurityMemberAccess.java:63)

ognl.OgnlRuntime.isMethodAccessible(OgnlRuntime.java:1880)

ognl.OgnlRuntime.callAppropriateMethod(OgnlRuntime.java:1225)

ognl.ObjectMethodAccessor.callMethod(ObjectMethodAccessor.java:68)

com.opensymphony.xwork2.ognl.accessor.XWorkMethodAccessor.callMethodWithDebugInfo(XWorkMethodAccessor.java:117)

com.opensymphony.xwork2.ognl.accessor.XWorkMethodAccessor.callMethod(XWorkMethodAccessor.java:108)

ognl.OgnlRuntime.callMethod(OgnlRuntime.java:1369)

ognl.ASTMethod.getValueBody(ASTMethod.java:90)

ognl.SimpleNode.evaluateGetValueBody(SimpleNode.java:212)

ognl.SimpleNode.getValue(SimpleNode.java:258)

ognl.Ognl.getValue(Ognl.java:494)

ognl.Ognl.getValue(Ognl.java:458)

com.opensymphony.xwork2.ognl.OgnlUtil$2.execute(OgnlUtil.java:309)

com.opensymphony.xwork2.ognl.OgnlUtil.compileAndExecute(OgnlUtil.java:340)

com.opensymphony.xwork2.ognl.OgnlUtil.getValue(OgnlUtil.java:307)

com.opensymphony.xwork2.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:423)

com.opensymphony.xwork2.DefaultActionInvocation.invokeActionOnly(DefaultActionInvocation.java:287)

com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:250)

org.apache.struts2.interceptor.DeprecationInterceptor.intercept(DeprecationInterceptor.java:41)

com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244)

org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:256)

com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244)

com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:167)

com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)

com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244)

com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:265)

org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:76)

com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)

com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244)

com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:138)

com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244)

com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:229)

com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)

com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244)

com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:229)

com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)

com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244)

com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:191)

com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244)

org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:73)

com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244)

org.apache.struts2.interceptor.DateTextFieldInterceptor.intercept(DateTextFieldInterceptor.java:125)

com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244)

org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:91)

com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244)

org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:253)

com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244)

com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:100)

com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244)

com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:141)

com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244)

com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:145)

com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244)

com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:171)

com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)

com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244)

com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:139)

com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244)

org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:164)

com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244)

com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:193)

com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244)

com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:189)

com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244)

org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:54)

org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:564)

org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:81)

org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:99)

在写OGNL练习的时候报了上述一场，检查代码都没有问题，最后尝试后发现，定义的action类必须放在某个自己定义的package下，不能放在src主目录.......

相关文章

  • Struts2神奇bug集锦01

    java.lang.NullPointerException com.opensymphony.xwork2.og...

  • BUG 集锦

    收集自己遇到的bug，就像高中准备错题集！欧耶，又变成爱学习的无敌少女了 声明，会随着时间的增加，内容增加…… J...

  • bug集锦

    Building for iOS, but the linked and embedded framework 1...

  • Android BUG集锦

    记录一下工作中遇到的bug Android 8.1系统bug:竖屏的activity打开一个横屏的activity...

  • Android bug集锦

    java.lang.RuntimeException: Your content must have a List...

  • [天天返]-极客时间-所有课程

    极客时间所有课程： 01.大前端集锦 02.内功修炼集锦 03.后端技术集锦 04.大数据集锦 05.程序员进阶攻...

  • Xcode的Bug集锦

    Xcode的Bug集锦 俗话说：工欲善其事必先利其器，然而苹果再给用户好的用户体验的同时，却一直在为难开发者，其中...

  • iOS之bug集锦

    1、Undefined symbols for architecture： (1) extern variable...

  • MPAndroid_Bug集锦

    1、BarChart动态添加数据，出现数据数据越组。java.lang.ArrayIndexOutOfBounds...

  • Flutter解决bug集锦

    1.描述：使用Draggable时，拖拽一个自定义Widget时报错，导致拖拽没有图显示。部分报错内容：Tried...

网友评论

      本文标题：Struts2神奇bug集锦01

      本文链接：https://www.haomeiwen.com/subject/klvuwttx.html

      延伸阅读

      深度阅读

      • 您也可以注册成为美文阅读网的作者，发表您的原创作品、分享您的心情！

      栏目导航

      热点阅读

      关于我们|服务条款|联系我们|Struts2神奇bug集锦01|投稿指南|网站地图|RSS订阅|排版工具|手机版

      提供经典美文摘抄,优美散文欣赏,现代诗歌精选,短篇小说,心情随笔,表白情书范文,故事会在线阅读欣赏

      Copyright © 2014-2023 Haomeiwen.com All Rights Reserved. 好美文阅读网 版权所有

      备案信息：桂公网安备 45052102000051号 · 桂ICP备13007215号-3

      本站所收录作品、热点评论等信息部分来源互联网，目的只是为了系统归纳学习和传递资讯

      所有作品版权归原创作者所有，与本站立场无关，如不慎侵犯了你的权益，请联系我们告知，我们将做删除处理！