Struts 2 Action

分割符加上*,分割符如:下划线_, 惊叹号!

<action name="crud_*" class="example.Crud" method="{1}">

调用方式:crud_add.action, crud_delete.action

<action name="crud!*" class="example.Crud" method="{1}">

调用方式:crud!add.action, crud!delete.action