Struts2之我见系列总结----struts.xml骨架配置(2012.12.03)

struts.xml当然是整个struts 2 框架的整个核心，以下是一份完整的struts.xml骨架：

[ code=C/C++ ]

 <?xml version="1.0" encoding="GBK"?>

<!-- 下面指定Struts 2配置文件的DTD信息-->

<!DOCTYPE struts PUBLIC

        "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"

        "http://struts.apache.org/dtds/struts-2.0.dtd">

<!-- struts是Struts 2配置文件的根元素-->

<struts>

                                <!-- 下面元素可以出现0次，也可以无限多次-->

                                <constantname="" value=""/>

                                <!-- 下面元素可以出现0次，也可以无限多次-->

                                <beantype="" name="" class="" scope="" static="" optional=""/>

                                <!-- 下面元素可以出现0次，也可以无限多次-->

                                <includefile=""/>

                                <!-- package元素是Struts配置文件的核心，该元素可以出现0次，或者无限多次-->

                                <packagename="必填的包名" extends="" namespace="" abstract=""

                                    externalReferenceResolver>

                                   <!-- 该元素可以出现，也可以不出现，最多出现一次-->

                                   <result-types>

                                       <!-- 该元素必须出现，可以出现无限多次-->

                                       <result-typename="" class="" default="true|false">

                                           <!-- 下面元素可以出现0次，也可以无限多次-->

                                           <paramname="参数名">参数值</param>*

                                       </result-type>

                                   </result-types>

                                   <!-- 该元素可以出现，也可以不出现，最多出现一次-->

                                   <interceptors>

                                       <!-- 该元素的interceptor元素和interceptor-stack至少出现其中之一，

                                        也可以二者都出现-->

                                       <!-- 下面元素可以出现0次，也可以无限多次-->

                                       <interceptorname="" class="">

                                           <!-- 下面元素可以出现0次，也可以无限多次-->

                                           <paramname="参数名">参数值</param>*

                                       </interceptor>

                                       <!-- 下面元素可以出现0次，也可以无限多次-->

                                       <interceptor-stackname="">

                                           <!-- 该元素必须出现，可以出现无限多次-->

                                           <interceptor-refname="">

                                               <!-- 下面元素可以出现0次，也可以无限多次-->

                                               <paramname="参数名">参数值</param>*

                                           </interceptor-ref>

                                       </interceptor-stack>

                                   </interceptors>

                                   <!-- 下面元素可以出现0次，也可以无限多次-->

                                   <default-interceptor-refname="">

                                       <!-- 下面元素可以出现0次，也可以无限多次-->

                                       <paramname="参数名">参数值</param>

                                   </default-interceptor-ref>

                                   <!-- 下面元素可以出现0次，也可以无限多次-->

                                   <default-action-refname="">

                                       <!-- 下面元素可以出现0次，也可以无限多次-->

                                       <paramname="参数名">参数值</param>*

                                   </default-action-ref>?

                                   <!-- 下面元素可以出现0次，也可以无限多次-->

                                   <global-results>

                                       <!-- 该元素必须出现，可以出现无限多次-->

                                       <resultname="" type="">

                                           <!-- 该字符串内容可以出现0次或多次-->

                                            映射资源

                                           <!-- 下面元素可以出现0次，也可以无限多次-->

                                           <paramname="参数名">参数值</param>*

                                       </result>

                                   </global-results>

                                   <!-- 下面元素可以出现0次，也可以无限多次-->

                                   <global-exception-mappings>

                                       <!-- 该元素必须出现，可以出现无限多次-->

                                       <exception-mappingname="" exception="" result="">

                                            异常处理资源

                                           <!-- 下面元素可以出现0次，也可以无限多次-->

                                           <paramname="参数名">参数值</param>*

                                       </exception-mapping>

                                   </global-exception-mappings>

                                   <actionname="" class="" method="" converter="">

                                       <!-- 下面元素可以出现0次，也可以无限多次-->

                                       <paramname="参数名">参数值</param>*

                                       <!-- 下面元素可以出现0次，也可以无限多次-->

                                       <resultname="" type="">

                                            映射资源

                                           <!-- 下面元素可以出现0次，也可以无限多次-->

                                           <paramname="参数名">参数值</param>*

                                       </result>

                                       <!-- 下面元素可以出现0次，也可以无限多次-->

                                       <interceptor-refname="">

                                           <!-- 下面元素可以出现0次，也可以无限多次-->

                                           <paramname="参数名">参数值</param>*

                                       </interceptor-ref>

                                       <!-- 下面元素可以出现0次，也可以无限多次-->

                                       <exception-mappingname="" exception="" result="">

                                            异常处理资源

                                           <!-- 下面元素可以出现0次，也可以无限多次-->

                                           <paramname="参数名">参数值</param>*

                                       </exception-mapping>

                                   </action>

                                </package>*

<struts>

[ /code]