按照struts2.0.8文档的说法,从struts2.0.7版本开始(当然我们能看到只是2.0.8,因为struts2的奇数版本号一般是内部测试版本,不会发布的),struts2的interceptor一律采用camelCase(驼峰:除了第一个,每个单词大写开头)命名,当然目前(2.0.8)还是可以使用中划线命名,而在2.1.0版本中将会完全删除中划线的命名的intercepter ,具体涉及到的interceptor如下(struts-default.xml的截取内容):
<!--
Deprecated name forms scheduled for removal in Struts 2.1.0. The camelCase versions are preferred. See ww-1707
-->
<
interceptor
name
="external-ref"
class
="com.opensymphony.xwork2.interceptor.ExternalReferencesInterceptor"
/>
<
interceptor
name
="model-driven"
class
="com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor"
/>
<
interceptor
name
="static-params"
class
="com.opensymphony.xwork2.interceptor.StaticParametersInterceptor"
/>
<
interceptor
name
="scoped-model-driven"
class
="com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor"
/>
<
interceptor
name
="servlet-config"
class
="org.apache.struts2.interceptor.ServletConfigInterceptor"
/>
<
interceptor
name
="token-session"
class
="org.apache.struts2.interceptor.TokenSessionStoreInterceptor"
/>
估计以后设计到命名变化不止这些,可能只要是有中划线"-"的命名都会改为"驼峰"的方式







