struts2.5 dynamic method invocation and default action

In the dynamic method call, the use of wildcard method problems, referring to http://www.cnblogs.com/jasonlixuetao/p/5933671.html this blog, the problem solved.

This is helloworld.xml:

1 <?XML version= "1.0" encoding= "UTF-8"?>2 <!DOCTYPE Struts public3 "-//apache software foundation//dtd Struts Configuration 2.5//en"4 "Http://struts.apache.org/dtds/struts-2.5.dtd">5  6 <Struts>7     < Packagename= "Default"namespace="/"extends= "Struts-default">8         <Global-allowed-methods>regex:.*</Global-allowed-methods>9         <Actionname="*_*_*"Method= "{2}" Ten class= "Com.imooc." {3}. {1} Action "> One             <result>/result.jsp</result> A             <resultname= "Add">/{2}.jsp</result> -             <resultname= "Update">/{2}.jsp</result> -         </Action> the     </ Package> - </Struts>

This file is included in the Struts.xml:

1 <?XML version= "1.0" encoding= "UTF-8"?>2 <!DOCTYPE Struts public3 "-//apache software foundation//dtd Struts Configuration 2.5//en"4 "Http://struts.apache.org/dtds/struts-2.5.dtd">5  6 <Struts>7 8     <includefile= "Helloworld.xml"></include>9     <constantname= "Struts.enable.DynamicMethodInvocation"value= "false"></constant>Ten      One </Struts>

The dynamic method call to resolve the 2.5 version wildcard is added with this sentence:

< Global-allowed-methods >regex:.*</global-allowed-methods>

However, the problem comes, when using the default action, plus this sentence will be error, do not add to normal operation, the following is the normal operation of the Helloworld.xml:

1 <?XML version= "1.0" encoding= "UTF-8"?>2 <!DOCTYPE Struts public3 "-//apache software foundation//dtd Struts Configuration 2.5//en"4 "Http://struts.apache.org/dtds/struts-2.5.dtd">5  6 <Struts>7     < Packagename= "Default"namespace="/"extends= "Struts-default">8         9         <Default-action-refname= "Index"></Default-action-ref>Ten         <Actionname= "Index"> One             <result>/error.jsp</result> A         </Action> -          -         <Actionname="*_*_*"Method= "{2}"  the class= "Com.imooc." {3}. {1} Action "> -             <result>/result.jsp</result> -             <resultname= "Add">/{2}.jsp</result> -             <resultname= "Update">/{2}.jsp</result> +         </Action> -     </ Package> + </Struts>

Also found that only the default action can be run, and cannot be called to the Add or Update method.

struts2.5 dynamic method invocation and default action