异常HTTP Status 500 - Illegal access to constructor, is it public? java.lang.IllegalAccessException: Class com.opensymphony.xwork2.ObjectFactory can not access a member of class action.CoreAction with
Exception report
message Illegal access to constructor, is it public?
description The server encountered an internal error that prevented it from fulfilling this request.
exception
Illegal access to constructor, is it public?
com.opensymphony.xwork2.DefaultActionInvocation.createAction(DefaultActionInvocation.java:297)
com.opensymphony.xwork2.DefaultActionInvocation.init(DefaultActionInvocation.java:393)
com.opensymphony.xwork2.DefaultActionProxy.prepare(DefaultActionProxy.java:194)
org.apache.struts2.impl.StrutsActionProxy.prepare(StrutsActionProxy.java:63)
org.apache.struts2.impl.StrutsActionProxyFactory.createActionProxy(StrutsActionProxyFactory.java:39)
com.opensymphony.xwork2.DefaultActionProxyFactory.createActionProxy(DefaultActionProxyFactory.java:58)
org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:534)
org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77)
org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91)
root cause
java.lang.IllegalAccessException: Class com.opensymphony.xwork2.ObjectFactory can not access a member of class action.CoreAction with modifiers ""
sun.reflect.Reflection.ensureMemberAccess(Reflection.java:109)
java.lang.Class.newInstance(Class.java:368)
com.opensymphony.xwork2.ObjectFactory.buildBean(ObjectFactory.java:131)
com.opensymphony.xwork2.ObjectFactory.buildBean(ObjectFactory.java:162)
com.opensymphony.xwork2.ObjectFactory.buildBean(ObjectFactory.java:151)
com.opensymphony.xwork2.ObjectFactory.buildAction(ObjectFactory.java:121)
com.opensymphony.xwork2.DefaultActionInvocation.createAction(DefaultActionInvocation.java:293)
com.opensymphony.xwork2.DefaultActionInvocation.init(DefaultActionInvocation.java:393)
com.opensymphony.xwork2.DefaultActionProxy.prepare(DefaultActionProxy.java:194)
org.apache.struts2.impl.StrutsActionProxy.prepare(StrutsActionProxy.java:63)
org.apache.struts2.impl.StrutsActionProxyFactory.createActionProxy(StrutsActionProxyFactory.java:39)
com.opensymphony.xwork2.DefaultActionProxyFactory.createActionProxy(DefaultActionProxyFactory.java:58)
org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:534)
org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77)
org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91)
解决办法：有两个办法
1、原因是 自己的粗心造成的你的javaBean忘记写public关键字了
解决方法：javaBean类前加上public的修饰符
2、原因是 Class com.opensymphony.xwork2.ObjectFactory与JavaBean不在同一个包下，java的默认修饰符范围在同一个包下
解决方法：javaBean的构造方法不写或者加个public的修饰符
异常HTTP Status 500 - Illegal access to constructor, is it public? java.lang.IllegalAccessException: Class com.opensymphony.xwork2.ObjectFactory can not access a member of class action.CoreAction with的更多相关文章
- Mybatis异常There is no getter for property named 'XXX' in 'class java.lang.String'
1.当入参为 string类型时 (包括java.lang.String.) 我们使用#{xxx}引入参数.会抛异常There is no getter for property named 'XX ...
- mybatis 异常 There is no getter for property named 'bizId' in 'class java.lang.Long'
mybatis 异常 There is no getter for property named 'bizId' in 'class java.lang.Long' 当使用mybatis进行传参的时候 ...
- java.lang.IllegalAccessException: Class XX can not access a member of class XXX with modifiers "private static"
当前需求: 利用反射获取某一属性值运行结果:java.lang.IllegalAccessException: Class com.example.demo.test.Reflect can not ...
- SpringMVC开发中遇到的异常1：No primary or default constructor found for interface java.util.List
Request processing failed; nested exception is java.lang.IllegalStateException: No primary or defaul ...
- 【异常】idea执行Main方法出现 Exception in thread "main" java.lang.NoClassDefFoundError: javax/servlet/http/HttpServletRequest
一.异常复现步骤 1)首先得是一个Spring MVC项目 注:Spring Boot项目有内置的web 容器,不会出现该问题 2)main方法存在于使用HttpServletRequest类的类中 ...
- Validation异常：No validator could be found for constraint '.....' validating type 'java.lang.Integer'.
javax.validation.UnexpectedTypeException: HV000030: No validator could be found for constraint 'java ...
- 异常-----springmvc + ajaxfileupload解决ajax不能异步上传图片的问题。java.lang.ClassCastException: org.apache.catalina.connector.RequestFacade cannot be cast to org.springframework.web.multipart.
说明这个问题产生的原因主要是form表单上传图片的时候必须是Content-Type:"multipart/form-data,这种格式的,但是ajax在页面不刷新的情况下去加载的时候只会把 ...
- java.lang.IllegalAccessException: Class XXXcan not access xxx with modifiers "private"
field 或者 method 是 provate的 field.setAccessible(true); method.setAccessible(true); 有时候是因为 newinstance ...
- Mybatis异常--There is no getter for property named 'XXX' in 'class java.lang.String'
第一种 在service层加@Param(value="ip") void deleteIpsetup(@Param(value="ip")String ip) ...
随机推荐
- ORACLE 从一个实例迁移到另外一个实例实战记录
.schema1到schema2的迁移 Oracle 从一个用户expdp导出再impdp导入到还有一个用户,能够使用REMAP_SCHEMA=user1:user2来实现: 假设想导入的用户已经存在 ...
- 每天一个linux命令:free
1.命令简介 free (free) 命令可以显示Linux系统中空闲的.已用的物理内存及swap内存,及被内核使用的buffer. 2.用法 free [-b | -k | -m | -g | -h ...
- 【Vegas原创】VirtualBox扩容、分割的整体方案
背景:在低压i7上跑vmware,卡顿无极限,决定转战virtual Box. 但是VirtualBox最讨厌的一点,就是vdi文件无法分割,平时习惯备份的我,百度网盘最大也就20G的上传.咋整? v ...
- fastcgi php-cgi与php-fpm区别和之间的关系
关于FastCGI.php-cgi.php-fpm的区别是什么,各自有什么用途,以及相互间的关系是什么,查阅相关资料,可谓是众说纷纭,莫衷一是: 说法一:fastcgi是一个协议,php-fpm实现了 ...
- Delphi Format 格式化数字
Format('x=%d', [12]); //'x=12' //最普通Format('x=%3d', [12]); //'x= 12' //指定宽度Format('x=%f', [12.0]); / ...
- Linux将yum源设置为阿里云的镜像源
第一步:备份原有镜像源 mv /etc/yum.repo.d/Centos-Base.repo /etc/yum.repo.d/Centos-Base.repo.bak 第二步:下载阿里云的镜像源 w ...
- 微信redirect_uri域名与后台配置不一致，错误代码10003
现象 做好了微信公众号扫描登录后,很稳定的运行,后来增加了微信开放平台,结果偶尔就出现了这个redirect_uri错误.然后重启服务器后,又正常. 探查 网上的说法都是网页授权配置的问题,检查微信公 ...
- shell 十进制数字转十六进制字符串并将结果保存到变量
. . . . . 今天写测试脚本的时候需要将生成的十六进制值作为参数传递给某个命令,而循环生成的数值都是十进制的.在网上查了好久也没有找到如何将一个变量中的值进行进制转换,并保存到变量中,网上的办法 ...
- go语言关键字图示
Go语言一共有25个关键字,除了select,上文基本上已经一网打尽了.为了加深印象,我们用一张结构图来说明一下: 这张图如果看不清的话,我们将其拆成两张图,再注掉分支流程那部分的局部图: 分支流程部 ...
- DTD约束简介
DTD约束简介 文档类型声明 文档类型声明就是DOCTYPE,它告诉解析器,XML文档必须遵循DTD定义.同时,他也告诉解析器,到哪里找到文档定义的其余内容.在前边的例子里DOCTYPE很简单: &l ...