There is no Action mapped......
今天使用struts2 annotation，寫了相關jsp文件和繼承了ActionSupport的Action類，請求路徑都是對的，但老是報錯：html
There is no Action mapped......apache
後來網上查了下，原來是Action類除了要繼承Action或者名字是XxxAction以外，所在的包也要是struts/struts2/action/actions中的其中一個，否則會掃描不到本身的Action類；app
apache給出了說明：http://struts.apache.org/docs/convention-plugin.html#ConventionPlugin-Codebehindhelloworld jsp
These packages are located by the Convention plugin using a search methodology. First the Convention plugin finds packages named struts, struts2, action or actions. Any packages that match those names are considered the root packages for the Convention plugin. Next, the plugin looks at all of the classes in those packages as well as sub-packages and determines if the classes implement com.opensymphony.xwork2.Action or if their name ends with Action (i.e. FooAction)。ide
- 1. There is no Action mapped for namespace [/] and action name [form] associated with context path [/pr
- 2. There is no Action mapped for namespace [/] and action name [] associated with context path [/Struts
- 3. 13.there is no action mapped for namespace and action name associated with cont
- 4. There is no Action mapped for namespace [/] and action name [userAction!add]
- 5. There is no Action mapped for namespace [/] and action name [Demo12Action] associated with context p
- 6. [轉]struts2的異常There is no Action mapped for namespace / and action name
- 7. struts線上報錯There is no Action mapped for action name format. - [unknown location]
- 8. 特殊：there is no action mapped for namespace / and action name
- 9. Could not find action or result There is no Action mapped for namespace /uppic and action name .?
- 10. There is no PasswordEncoder mapped for the id "null"
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每一个你不满意的现在，都有一个你没有努力的曾经。
- 1. There is no Action mapped for namespace [/] and action name [form] associated with context path [/pr
- 2. There is no Action mapped for namespace [/] and action name [] associated with context path [/Struts
- 3. 13.there is no action mapped for namespace and action name associated with cont
- 4. There is no Action mapped for namespace [/] and action name [userAction!add]
- 5. There is no Action mapped for namespace [/] and action name [Demo12Action] associated with context p
- 6. [轉]struts2的異常There is no Action mapped for namespace / and action name
- 7. struts線上報錯There is no Action mapped for action name format. - [unknown location]
- 8. 特殊：there is no action mapped for namespace / and action name
- 9. Could not find action or result There is no Action mapped for namespace /uppic and action name .?
- 10. There is no PasswordEncoder mapped for the id "null"