Struts2中的package

Struts2 中的 package属性

    < package name = "build" extends = "struts-default" namespace = "/" >

默认形式为:  < package name = "build" extends = "struts-default" namespace = "/" >

                    < action name = "UserAction_*"   class = "UserAction" method = "{1}" >  

                 < result name = "success" > /{1}.jsp </ result >

                   < allowed-methods > * </ allowed-methods >

                   </ action >

            </ package >  

确定形式为 < package name = "build" extends = "struts-default" namespace = "/aaa/bbb" >

                    < action name = "UserAction_*"   class = "UserAction" method = "{1}" >  

                 < result name = "success" > /{1}.jsp </ result >

                   < allowed-methods > * </ allowed-methods >

                   </ action >

            </ package >

    < s:form name = "form1" action = "/aaa/bbb/UserAction_logIn" method = "post" > （上面两个都能找到但是 namespace = "/aaa/bbb" 优先 ）

< s:form name = "form1" action = "UserAction_logIn" method = "post" > （只能找到 namespace = "/" ）

这个请求会先在 namespace = "/aaa/bbb" 下面去找这个Action  没有找到 时在 去默认的 namespace 找