报错Mapped Statements collection does not contain value for ... [问题点数:100分]

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org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68)rn at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)rn at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:246)rn at com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:138)rn at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:246)rn at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:239)rn at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)rn at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:246)rn at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:239)rn at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)rn at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:246)rn at com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:191)rn at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:246)rn at org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:73)rn at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:246)rn at org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:91)rn at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:246)rn at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:252)rn at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:246)rn at 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jenkins xcodebuild命令行打包iOS项目问题汇总
这几天折腾了jenkins对iOS项目的持续集成,碰到了很多问题,记录下吧 xcodebuild: error: The project named “Foo” does not contain a scheme named “Bar”. The “-list” option can be used to find the names of the schemes in the project. 解
CI框架源码阅读笔记7 配置管理组件 Config.php
原文见这里:http://www.cnblogs.com/ohmygirl/p/CIRead-7.html 一个灵活可控的应用程序中,必然会存在大量的可控参数(我们称为配置),例如在CI的主配置文件中(这里指Application/Config/Config.php文件),有如下多项配置: $config['base_url'] = 'http://test.xq.com'; $
Nexus 5更新 Android5.0 失败解决方法
Android 5.0终于推出了正式版,今天也及时刷到了Android5.0 (LRX21O),官方链接:https://developers.google.com/android/nexus/images 镜像下载地址:https://dl.google.com/dl/android/aosp/hammerhead-lrx21o-factory-01315e08.tgz,MD5:761667f
mybaits xml实现继承关系dto自定义对象关联查询(一对多)
服务结构:自定义dto类:场景:dto类继承OccInfo类,并且OccAttr为子类,集合类型。package com.example.demo.domain; import lombok.Data; import java.io.Serializable; import java.util.List; @Data public class OccInfoDetailDTO extends ...
Xlua 热更遇到的问题
问题1,编译打包时遇到 Assets/XLua/Gen/UnityEngineLightWrap.cs(723,60): error CS1061: Type `UnityEngine.Light' does not contain a definition for `shadowRadius' and no extension method `shadowRadius' of type `U...
pinyougoudb.sql
品优购项目数据库,数据库sql脚本大家好好学习。
iOS 提交二进制文件报错:Missing required icon file
Xcode中提交二进制文件到App Store后,收到Apple的邮件: Missing required icon file - The bundle does not contain an app icon for iPad of exactly '76x76' pixels, in .png format for iOS versions >= 7.0. Missing required
hadoop下启动异常之一
java.lang.IllegalArgumentException: Does not contain a valid host:port authority: master:8031 (configuration property 'yarn.resourcemanager.resource-tracker.address') at org.apache.hadoop.net.NetUti
Spring+Mybatis访问报错 java.lang.Mapped Statements collection already contains value
环境为Spring3+mybatis,采用mapping方式实现dao,xml对应。rnrn情况是这样的,项目启动后页面$(document).ready会ajax访问后台同一个controller中的三个映射url完成页面三个表单的初始化工作。但是第一次访问总会有一至二个方法报错报错内容为:rnjava.lang.IllegalArgumentException: Mapped Statements collection already contains value for xxx.xxx.dao.methodrn导致页面1,2处渲染出错。rnrn网上查了以下原因,有说:mybatis并发错误,前台多个请求并发请求mapperrn原因大概是请求时mybaits解析sql并执行导致的并发错误。rnmybaits初始化时加上以下这句可以解决。让Mybatis初始化时就编译sql语句,rnsqlSesssionTemplate.getConfiguration().buildAllStatement。rnrn而我用的mapping方式,不知道在哪里设置k可以达到sqlSesssionTemplate.getConfiguration().buildAllStatement的效果rnrn需要帮助,请大家协助~rnrn配置文件应该都是对的,启动后第一次访问不成功,第二次就可以了。rn
does not contain bitcode.”的错误解决办法
target —> Built Seeting —>搜索 bitcode —>将Yes置为No
java面向对象程序设计期末测试题
测试题一 1.The term wrapper classes refers to   A. the Java classes that contain at least two data fields   B. a collection of Java classes that contain other Java c
读你妹上传问题
1.证书问题 需要一个发布证书和一个发布的配置文件。 2.一共7张图片icon,都需要有。 3.私有函数不能有和udid不能获取。
CS0117号错误是什么
原文地址:https://support.unity3d.com/hc/en-us/articles/205886966-What-is-CS0117-症状你试着访问某个类型的某个成员(变量、方法等),然后得到了这样子的错误: error CS0117: `__’ does not contain a definition for `__’ 原因发生这个错误的原因是该数据类型不含被引用的成员。本
Mybatis项目运行套路和常见错误总结
Mybatis框架项目运行    文章主要是对Mytatis框架项目的运行思路加以总结,比较浅显,适合不懂的或者初学者,对Mybatis有一定研究的可直接跳过。     讲Mybatis框架配置运行之前先说一下常用到的Servlet、Service、Dao层的层次分工:
Xcode调试运行和打包归档过程中需要设置的地方
在用Xcode编译运行iOS应用和打包时,除了写好代码之外,开发环境中还有很多地方需要设置。对于初学者,面对各种设置有时还是挺忧伤的。在这里凭着一点记忆和一点笔记,对自己在学习过程中遇到的设置做一个总结,也希望能帮助到那些还在忧伤中的小伙伴们。当然疏漏在所难免,希望广大网友给予补充。我在今后如果遇到其他必要设置也会添加进来。 写本文时,最新的IOS系统是9.1版,Xcode是7.1版。
Quartus II 之常见问题(一)
1. 问题描述: 设计16位加法器遇到的问题: Error: Can’t synthesize current design – Top partition does not contain any logic 问题分析: 在程序中使用电路图为顶层文件,但是没有接上管脚,所以弹出以上错误 如果使用verilog文件作为顶层文件,一般不会出现这种问题 2.解决方法:
Idea 配置Jetty启动报错
错误Config error at <Call name="addConnector"><Arg>。原因是因为配置jetty多选择了一些用不到的xml配置,只需要在jetty主目录的文件start.ini上删除掉多余的XMl配置只保留原始的xml和etc/jetty-jmx.xml。最终配置如下:#======================================...
引用外部jar包,程序出错的解决方法
报错内容: warning:  unable to resolve new-instance (Lcom... error:   can not find classfinder...     解决方法: 检查需要的包是否已经导入, 如果包都已经导入的话,就对项目的libs之类的文件夹,也就是放要导入的jar包的文件夹右键->build path->use as source fol
XFire中实现WS-Security时出现的异常及原因
XFire中实现WS-Security时出现的异常及原因:1.缺包,在客户端添加xalan.jar Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/xml/utils/URI$MalformedURIException    at org.apache.ws.security.message
Unty4.7 导入 NGUI3.8.2报错解决
Unity4.7 导入某个版本的NGUI时,假如出现“Assets/NGUI/Scripts/Interaction/UIPopupList.cs(956,45): error CS1061: Type `UnityEngine.BoxCollider2D' does not contain a definition for `offset' and no extension method `of
ibatis的几个小问题
在sqlmap.config文件里面,设置了useStatementNamespaces =”true”,默认也是true的,就是说使用了Satement命名空间,所以应用的时候必须加上命名空间,这样也好,因为每个表都有select,update等操作,这样好区分,而很多demo例子都是只操作一个表,没有特别指出这样的情况,所以才造成This SQL map does not contain a
ibatis遍历数组出错
ibatis遍历数组对象时,填写不全,容易报错。以下情况就经常遇到问题。 isNotNull property="typeList" prepend=" AND "> iterate property="typeList" conjunction="OR" open="(" close=")"> type = #typeLis
我们是很有底线的