No configuration found for the specified action

最新推荐文章于 2018-07-31 18:19:00 发布
最新推荐文章于 2018-07-31 18:19:00 发布 · 113 阅读 · 0
文章标签：

#Struts #Tomcat #XML #工作

本文解决了Struts2中常见的配置警告问题，当Tomcat控制台显示找不到指定操作的配置时，文章指导如何修改struts2表单中的action属性。
用惯了Struts1.1的朋友，在用struts2时可能会出现如下错误：

Tomcat 控制台打出如下警告：
WARN - No configuration found for the specified action: ‘xxxxx’in namespace: ‘/’. Form action defaulting to ‘action’ attribute’s literal value.

主要由于在写struts2表单时有给action指定全名，如:<s:form action=”xxxAction.do”…>,直接写成<s:form action=”xxxAction”…>即可,因为在struts.xml中struts.action.extension属性有指定啦。
No configuration found for the specified action:问题
Ich warte auf dich的博客
09-24 621
学习Struts2时，照着书敲DEMO的时候出现了一个bug，显示No configuration found for the specified action: 'login' in namespace: ''. Form action defaulting to 'action' attribute's literal value.login是我的一个Action名，运行没其他问题，但是反
No configuration found for the specified action解决办法
热门推荐
SCDN_CP的博客
08-22 1万+
使用Struts2，配置一切正常，使用常用tag也正常，但是在使用&lt;s:form&gt;标记时，发现控制台总是输出警告信息，  警告信息内容如下：  警告: No configuration found for the specified action: 'ShowMessage' in namespace: ''. Form action defaulting to 'action' a...
No configuration found for the specified action 原因及解决方案
weixin_30556161的博客
07-31 898
转自：http://blog.sina.com.cn/s/blog_75855a9801010d04.html 警告: No configuration found for the specified action: 'login' in namespace: ''. Form action defaulting to 'action' attribute's literal value. ...
No configuration found for the specified action问题修正及分析
风为殇的专栏
04-20 816
No configuration found for the specified action问题个人的实验和见解
No configuration found for the specified action:异常
黑暗之神的博客
03-30 606
警告: No configuration found for the specified action: 'wa' in namespace: ''. Form action defaulting to 'action' attribute's literal value. 引发原因：底层原因本人不是太清楚，但我理解的是，由于请求页面的namespace属性与struts.xml的nam
No configuration found for the specified action: 'user' in namespace: ''
chenfeng628的博客
11-23 519
No configuration found for the specified action: 'user' in namespace: ''
解决：No configuration found for the specified action
pcdaan的专栏
06-03 636
今天首次使用Struts2，配置一切正常，使用常用tag也正常，但是在使用标记时，发现控制台总是输出警告信息， 警告信息内容如下： 警告: No configuration found for the specified action: ShowMessage in namespace: . Form action defaulting to action attributes li
警告: No configuration found for the specified action:
“水皮”的学习专栏
05-31 1546
警告: No configuration found for the specified action: &   警告: No configuration found for the specified action: '/myNameSpace/login.action' in names 今天花了点时间把struts2警告事件彻底的测试了一边，终于有点眉目了。希望能给其他人带来一
No configuration found for the specified action: '' in namespace: ''. Form action defaulting to 'act
qq_34231521的博客
03-09 493
分享一下，我这个错误，希望能帮到大家。 这个是空的空间命名错误，导致我查出的数据，在JSP页面显示不出来， 后面我看了一下方法，是我的SQL语句多了， if(goods.getGname()!=null&&goods.getGname().length()!=0){ sql=sql+" where g.gname like '%"+goods.getGname()+"%'"; }
API Description Packet Analyzer Manager APIs cpssDxChPacketAnalyzerManagerCreate Creates a Packet Analyzer Manager cpssDxChPacketAnalyzerManagerDelete Deletes a Packet Analyzer Manager cpssDxChPacketAnalyzerManagerDeviceAdd Associate a device with a Packet Analyzer Manager cpssDxChPacketAnalyzerManagerDeviceRemove Disassociate a device with a Packet Analyzer Manager cpssDxChPacketAnalyzerManagerEnableSet Enables/Disables Packet Analyzer for the device associated with the PA Manager. Following creation, enabling is required to activate the PA Manager cpssDxChPacketAnalyzerManagerDevicesGet Obtains the device managed by a PA Manager, and whether the PM Manager is enabled for the device cpssDxChPacketAnalyzerManagerResetToDefaults Resets a Packet Analyzer manager configuration to default settings. Deletes all keys, rules, and groups; actions are not deleted Field and Key APIs cpssDxChPacketAnalyzerFieldSizeGet Gets field length, in bits cpssDxChPacketAnalyzerLogicalKeyCreate Creates a key with lists of stages and fields. It is possible to create a key with no fields, which results in sampling of the interface with no filtering cpssDxChPacketAnalyzerLogicalKeyDelete Deletes a key cpssDxChPacketAnalyzerLogicalKeyFieldsAdd Adds fields to field list of an existing key cpssDxChPacketAnalyzerLogicalKeyFieldsRemove Removes fields from field list of a key cpssDxChPacketAnalyzerLogicalKeyInfoGet Gets name and field assignment mode of a key cpssDxChPacketAnalyzerLogicalKeyStagesGet Gets Stage list of a key cpssDxChPacketAnalyzerLogicalKeyFieldsPerStageGet Gets list of fields per Stage included in a key cpssDxChPacketAnalyzerUserDefinedFieldAdd Adds a new User Defined field cpssDxChPacketAnalyzerUserDefinedFieldDelete Deletes a User Defined field cpssDxChPacketAnalyzerUserDefinedFieldGet Obtains attributes of User Defined field with the specified name cpssDxChPacketAnalyzerUserDefinedFieldInfoGet Obtains attributes of User Defined Field with enumerated name Action APIs cpssDxChPacketAnalyzerActionCreate Creates an action cpssDxChPacketAnalyzerActionUpdate Updates an action attributes cpssDxChPacketAnalyzerActionDelete Deletes an action cpssDxChPacketAnalyzerActionGet Gets an action configuration cpssDxChPacketAnalyzerActionSamplingEnableSet Enables/Disables sampling for the specified Action Group and Rule APIs cpssDxChPacketAnalyzerGroupCreate Creates a group of rules cpssDxChPacketAnalyzerGroupDelete Deletes a group as well as the rules in it cpssDxChPacketAnalyzerGroupRuleAdd Creates a rule in a group. Verifies the new rule does not conflict with existing rules in the group, and returns an error if it does cpssDxChPacketAnalyzerGroupRuleUpdate Modifies rule attributes, namely field values and action, in a group. Verifies the updated rule does not conflict with other rules in the group, and if it does, returns an error with no update applied cpssDxChPacketAnalyzerGroupRuleDelete Deletes a rule from a group cpssDxChPacketAnalyzerGroupRuleGet Returns definition of a specific rule in a group: key, rule name, list of field values, and action cpssDxChPacketAnalyzerGroupActivateEnableSet Activates/deactivates a group of rules. When a group is activated, its rules are programmed into the switch Data Sampling and Rule Matching APIs cpssDxChPacketAnalyzerSampledDataCountersClear Clears sampling data and counters for a packet analyzer rule cpssDxChPacketAnalyzerRuleMatchStagesGet Gets list of Stages in which a PA rule match was found cpssDxChPacketAnalyzerStageMatchDataGet Gets number of matches, and the sampled field values cpssDxChPacketAnalyzerStageMatchDataAllFieldsGet Gets the stage sampled data for all fields of the specified rule cpssDxChPacketAnalyzerRuleMatchDataAllFieldsByAttributeGet Gets the stage sampled data for all predefine fields of the specified rule and specific search attributes (port/tile, pipe, dp) Falcon only cpssDxChPacketAnalyzerStageMatchDataAllInternalFieldsGet Gets the stage sampled data for all unnamed fields of the specified rule cpssDxChPacketAnalyzerStageMatchDataAllInternalFieldsByAttributesGet Gets the stage sampled data for all unnamed fields of the specified rule for specific search attributes (port/tile, pipe, dp) Falcon only Stage APIs cpssDxChPacketAnalyzerStageFieldsGet Gets list of fields in a Stage cpssDxChPacketAnalyzerStagesGet Gets the list of Stages currently managed by the Manager, and the list of valid Stages cpssDxChPacketAnalyzerFieldStagesGet Gets list of stages including the specified field cpssDxChPacketAnalyzerMuxStagesGet Gets the list of Stages connected to the same i-Debug Instance as the specified Stage cpssDxChPacketAnalyzerMuxStageBind Binds the specified Stage to its i-Debug Instance cpssDxChPacketAnalyzerMuxStageUnbind Unbinds the specified Stage from its i-Debug Instance cpssDxChPacketAnalyzerUserDefinedStageAdd Adds a new User Defined Stage cpssDxChPacketAnalyzerUserDefinedStageDelete Deletes a User Defined Stage cpssDxChPacketAnalyzerUserDefinedStageGet Obtains attributes of User Defined Stage with specified name cpssDxChPacketAnalyzerUserDefinedStageInfoGet Obtains attributes of User Defined Stage with enumerated name cpssDxChPacketAnalyzerStageFieldOverlappingFieldsGet Gets a list of Packet Analyzer fields overlapping the specified field in stage This is important since only a valid field may be matched, which means overlapping fields cannot be matched simultaneously There are no dedicated APIs for configuring the packet-trace feature. The user should configure the packet match criteria in the i-pcl stage, and configure a match on the packet_trace field is the subsequent Stages. Structures and Unions Table 175: Packet Analyzer Structures & Unions Structure / Union Description CPSS_DXCH_PACKET_ANALYZER_COUNTER_INTERRUPT_THRESH_STC Counter threshold. This is a structure due to the counter being spread over several registers CPSS_DXCH_PACKET_ANALYZER_ACTION_STC Packet Analyzer Action configuration CPSS_DXCH_PACKET_ANALYZER_KEY_ATTRIBUTES_STC Packet Analyzer Key attributes (currently name) CPSS_DXCH_PACKET_ANALYZER_GROUP_ATTRIBUTES_STC Packet Analyzer Group attributes (currently name) CPSS_DXCH_PACKET_ANALYZER_RULE_ATTRIBUTES_STC Packet Analyzer Rule attributes (currently name) CPSS_DXCH_PACKET_ANALYZER_MANAGER_ATTRIBUTES_STC Packet Analyzer manager attributes - system mode CPSS_DXCH_PACKET_ANALYZER_FIELD_VALUE_STC Field name, value, and mask CPSS_DXCH_PACKET_ANALYZER_SEARCH_ATTRIBUTE_STC Packet Analyzer search attributes - contains the parameters required according to the search type CPSS_DXCH_PACKET_ANALYZER_INTERNAL_FIELD_VALUE_STC Unnamed field value (data and mask) Enumerations Table 176: Packet Analyzer Enumeration Types Enumeration Description CPSS_DXCH_PACKET_ANALYZER_FIELD_ENT Packet Analyzer pre-defined fields CPSS_DXCH_PACKET_ANALYZER_FIELD_ASSIGNMENT_MODE_ENT Field assignment modes (all / partial) CPSS_DXCH_PACKET_ANALYZER_SAMPLING_MODE_ENT Sampling modes (first / last match) CPSS_DXCH_PACKET_ANALYZER_LOOKUP_STAGES_ENT Packet Analyzer Pre-defined Stages CPSS_DXCH_PACKET_ANALYZER_SEARCH_ATTRIBUTE_TYPE_ENT Packet Analyzer search types我想用上述接口实现丢包统计，该怎么做
09-16
rc = cpssDxChPacketAnalyzerActionCreate(devNum, actionName, &action); if (rc != GT_OK) { printf("Failed to create action\n"); } ``` --- ### 5. **创建 Group 和 Rule（匹配丢包事件）** 创建 Rule，...
Software Considerations – Configuration To configure the PA Manager: To create a PA Manager, call cpssDxChPacketAnalyzerManagerCreate, with the managerId parameter set (beginning with 1). To enable the PA Manager, call cpssDxChPacketAnalyzerManagerEnableSet, with the enable parameter set to GT_TRUE. Verify the XML file specifying the i-Debug configuration specific for the device is loaded under the appropriate location. See i-Debug XML Files for locations per platform. Set the device associated with the PA Manager, by calling with the CPSS device number, commonly 0. Should the XML configuration file be missing from the appropriate location, the API returns GT_FAIL. To create a Logical key, call cpssDxChPacketAnalyzerLogicalKeyCreate with: Key ID and name (keyAttrPtr is pointer to key name) A list of stages (CPSS_DXCH_PACKET_ANALYZER_LOOKUP_STAGES_ENT) and fields (CPSS_DXCH_PACKET_ANALYZER_FIELD_ENT) filtered by key NOTE: The key contains only the list of fields. The values determining the sampling/filtering is set by rules using that key - in each rule a list of respective field values. fieldModePtr key creation mode set to ALL / PARTIAL (see table Field Assignment Modes – CPSS_DXCH_PACKET_ANALYZER_FIELD_ASSIGNMENT_MODE_ENT) To create an action, call cpssDxChPacketAnalyzerActionCreate with: Action ID Action to perform samplingEnable set to GT_TRUE To apply the action to descriptors with field values other than those specified in the rule, set inverseEnable to GT_TRUE To create a group of rules, call cpssDxChPacketAnalyzerGroupCreate with its ID and name. To add a rule to a group, call cpssDxChPacketAnalyzerGroupRuleAdd with the following parameters setup: managerId – PA Manager ID keyId – Key ID containing list of fields for which the rule should specify the values, and list of stages in which to match/test these fields groupId – Group ID ruleId – The new rule ID ruleAttPtr – The new rule name numOfFields and fieldsValueArr – Respectively, number and list of specified field values matching the key fields actionId – An existing action ID to perform upon a found match To add keys, actions, rules, and groups, repeat steps 6. through 9.. To activate a group, call cpssDxChPacketAnalyzerGroupActivateEnableSet with the group ID and the enable parameter set to GT_TRUE. Run traffic. To disable a group, call cpssDxChPacketAnalyzerGroupActivateEnableSet with the group ID and the enable parameter set to GT_FALSE. To obtain the list of sampled stages, call cpssDxChPacketAnalyzerRuleMatchStagesGet. To display the sampled data – counters, field names, and field values, for a specific stage, call cpssDxChPacketAnalyzerStageMatchDataGet or cpssDxChPacketAnalyzerStageMatchDataAllFieldsGet. The first returns the values of fields included as input in the field list, and the latter - the values for all stage fields.
09-13
- `actionId`：已创建的Action ID。 --- #### 9. 激活 Group 调用函数： ```c cpssDxChPacketAnalyzerGroupActivateEnableSet(managerId, groupId, GT_TRUE); ``` - 激活Group后，i-Debug将根据Key和Rule配置在...
Using nmap NSE scripts for identifying common ICS protocols使用nmap的nse脚本对常见工控协议进行识别，附对应nse脚本，并记录pcap
12-09
效果预览： https://pan.quark.cn/s/3395935f10ba 对大佬有帮助的话就给个Star吧！ 工控常见协议 工控协议识别 Siemens S7 360截图16261006315874 Modbus 360截图162412289895122 IEC 60870-5-104 360截图16620607109125137 DNP3 360截图16280721688569 EtherNet/IP 360截图162807227386120 BACnet 360截图1653070991122136 Tridium Niagara Fox 360截图1667101691102117 Crimson V3 360截图1655042297118118 OMRON FINS 360截图1660082991103115 PCWorx 360截图16511001152371 ProConOs 360截图16240201192730 MELSEC-Q 360截图16460518444147
软件开发NuGet包缓存路径修改指南：Visual Studio环境下本地缓存位置迁移与环境变量配置实施方案
12-09
内容概要：本文详细介绍了如何修改和迁移NuGet包的缓存存放位置，包括清理全局缓存、以管理员身份运行Visual Studio 2022进行设置调整、修改NuGet.Config和Microsoft.VisualStudio.Offline.config配置文件，以及通过环境变量指定新的缓存路径。文中还提供了验证修改是否生效的方法，即通过命令行执行“dotnet nuget locals all --list”查看当前本地缓存状态，确保所有路径已正确更新。; 适合人群：使用Visual Studio进行开发并需要管理NuGet包缓存路径的.NET开发者，尤其是面临磁盘空间不足或希望统一管理依赖包存储位置的技术人员。; 使用场景及目标：①解决系统盘空间不足问题，将NuGet包缓存迁移到其他磁盘；②统一团队开发环境中的包存储路径，提升项目构建效率与一致性；③优化离线包引用配置，增强开发环境的稳定性和可维护性。; 阅读建议：操作涉及系统级配置和环境变量修改，建议在执行前备份原有配置，并以管理员权限谨慎操作，避免影响现有项目依赖。完成设置后务必通过命令行验证缓存路径变更结果。
基于图神经网络（GNN）的分子能量预测模型实现（附Python源码与数据集）
12-09
本研究提供了一套完整的Python实现方案，用于通过图神经网络（GNN）技术预测分子的能量属性。该资源包包含了可直接运行的源代码以及经过处理的标准化数据集，旨在为计算化学与材料科学领域的相关研究提供一套即用型工具。 方案的核心是构建一个基于图结构的分子表示模型。在该模型中，分子被抽象为图数据，其中原子作为节点，化学键作为边。节点与边均被赋予初始的特征向量，这些特征编码了原子类型、键级等关键化学信息。所实现的图神经网络架构通过多轮消息传递机制，能够有效地聚合分子内部的局部化学环境信息，从而学习到分子的全局表示。最终，一个全连接层将该图级表示映射为单一的标量输出，即预测的分子能量。 本资源包中的数据集包含了大量已知分子的结构信息及其对应的能量值，已预先划分为训练集、验证集与测试集，便于进行模型训练与性能评估。代码结构清晰，注释完整，涵盖了从数据加载、图结构构建、模型定义、训练循环到结果可视化的全流程。使用者可通过修改配置文件轻松调整模型超参数，或替换自有数据集进行迁移学习。 资源来源于网络分享，仅用于学习交流使用，请勿用于商业，如有侵权请联系我删除！
【无线传感器网络】基于MATLAB的RSSI测距与多边定位算法实现：节点坐标估计及定位误差分析系统设计
12-09
内容概要：本文通过MATLAB实现了一种基于RSSI（接收信号强度指示）的无线传感器网络节点定位算法。文章首先设定仿真环境，包括多个已知坐标的锚节点和一个待定位的未知节点，利用RSSI与距离之间的传播模型将测得的信号强度转换为距离估计，并引入高斯噪声模拟实际测量误差。随后采用多边定位法（最小二乘法）构建线性方程组，求解未知节点的坐标估计值，并计算其与真实位置之间的定位误差。最后通过图形化方式展示锚节点、真实节点、估计节点及其连接关系，并输出关键数据结果。; 适合人群：具备一定MATLAB编程基础和无线通信基础知识的高校学生、科研人员或从事物联网、传感器网络相关工作的技术人员；适合对定位算法原理与仿真实现感兴趣的学习者。; 使用场景及目标：①用于教学演示或科研验证RSSI定位的基本原理；②帮助理解从信号强度到距离估算再到坐标求解的完整流程；③为后续改进算法（如引入滤波、加权最小二乘等）提供基础框架； 阅读建议：此资源以MATLAB代码为核心，建议读者逐段运行代码，结合注释理解每一步的数学原理与物理意义，重点关注RSSI转距离模型、最小二乘法的应用以及误差来源分析，可通过调整参数（如噪声水平、路径损耗指数）观察对定位精度的影响，加深理解。
量子计算领域JSX算法库的分析与应用研究
12-09
内容概要：该文档内容不完整，仅包含标题“三F一”及作者名“lituh”，未提供具体关于JSX量子算法库的分析内容或技术细节，无法获取有关量子算法库的功能、结构、实现原理或应用案例等有效信息。; 适合人群：对量子计算与JSX相关技术感兴趣的研究人员或开发者；但鉴于文档内容缺失，实际适用性受限。; 使用场景及目标：无法明确具体使用场景，可能旨在探讨JSX在量子算法库中的集成与应用，或分析其性能与架构设计，但由于信息不足，难以确定其原始目标。; 阅读建议：建议寻找该文档的完整版本或补充相关资料以获得全面理解，当前版本不具备深入学习或研究的价值。
基于上海期货交易所量化交易系统.zip
最新发布
12-09
基于上海期货交易所量化交易系统.zip
安全检测系统-多目标识别（YOLOv5）和人脸识别（Facenet）快速部署系统 功能上：本项目使用YOLOv5实现多目标识别，使用Facenet实现人脸识别，最终需要人脸和此人应具备的多目标同时满足
12-09
Security-feature-detection-system 安全检测系统 简介 安全检测系统-多目标识别（YOLOv5）和人脸识别（Facenet）快速部署系统。 功能上：本项目使用YOLOv5实现多目标识别，使用Facenet实现人脸识别，最终需要人脸和此人应具备的多目标同时满足才能通过安全检测，部署上：使用pyqt5实现前端可视化，在前端页面运行YOLOv5多目标识别系统（将模型运行封装到Qt中），使用Docker封装人脸识别后端系统，使用网络请求等包实现前后端交互 案例：进行多目标识别的同时，进行人脸识别，前端系统发送请求，携带参数到后端进行人脸识别，最终返回人脸识别结果，获取人脸识别结果后，检索该成员应具备的多目标特征，与YOLOv5多目标识别的实际结果进行比对，若无误则通过安全检测。 根据原作 https://pan.quark.cn/s/9784cdf4abfd 的源码改编 项目背景 出于一些比赛的需要，以及逃离懵懂状态开始探索，我于2023.12~2024.1（大二上）开始一些CV、LLM项目的研究，苦于能力有限，当时大部分的项目都是依托开源搭建而来，诸如本项目就是依托开源的Compreface和Yolov5搭建，我只不过做了缝合的工作，所以在此必须提及这两个项目的巨大贡献：https://.com/exadel-inc/CompreFace https://.com/ultralytics/yolov5 今天是2024.7.11(大二下暑假)，时隔半年我才开始这个项目的开源工作是因为，半年前的水平有限，虽然自己能实现项目的运作，但是恐很多细节介绍不好，当然本文自发出，后续我还会跟进，欢迎指正：22012100039@stu.xidian.edu.c...
评论
添加红包

请填写红包祝福语或标题

个

红包个数最小为10个

元

红包金额最低5元

当前余额3.43元 前往充值 >
需支付：10.00元
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
实付元
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