struts.action.extension
????????? The URL extension to use to determine if the request is meant for a Struts action
?????????? 用URL擴展名來確定是否這個請求是被用作Struts action，其實也就是設置 action的后綴，例如login.do的'do'字。
struts.configuration
????????? The org.apache.struts2.config.Configuration implementation class
??????????? org.apache.struts2.config.Configuration接口名
struts.configuration.files
????????? A list of configuration files automatically loaded by Struts
?????????? struts自動加載的一個配置文件列表
struts.configuration.xml.reload
????????? Whether to reload the XML configuration or not
?????????? 是否加載xml配置(true,false)
struts.continuations.package
?????????? The package containing actions that use Rife continuations
?????????? 含有actions的完整連續的package名稱
struts.custom.i18n.resources
????????? Location of additional localization properties files to load
?????????? 加載附加的國際化屬性文件（不包含.properties后綴）
struts.custom.properties
????????? Location of additional configuration properties files to load
?????????? 加載附加的配置文件的位置
struts.devMode
????????? Whether Struts is in development mode or not
?????????? 是否為struts開發模式
struts.dispatcher.parametersWorkaround
????????? Whether to use a Servlet request parameter workaround necessary for some versions of WebLogic
??????????? （某些版本的weblogic專用）是否使用一個servlet請求參數工作區（PARAMETERSWORKAROUND）
struts.enable.DynamicMethodInvocation
????????? Allows one to disable dynamic method invocation from the URL
??????????? 允許動態方法調用
struts.freemarker.manager.classname
????????? The org.apache.struts2.views.freemarker.FreemarkerManager implementation class
?????????? org.apache.struts2.views.freemarker.FreemarkerManager接口名
struts.i18n.encoding
????????? The encoding to use for localization messages
?????????? 國際化信息內碼
struts.i18n.reload
????????? Whether the localization messages should automatically be reloaded
?????????? 是否國際化信息自動加載
struts.locale
????????? The default locale for the Struts application
?????????? 默認的國際化地區信息
struts.mapper.class
????????? The org.apache.struts2.dispatcher.mapper.ActionMapper implementation class
??????????? org.apache.struts2.dispatcher.mapper.ActionMapper接口
struts.multipart.maxSize
????????? The maximize size of a multipart request (file upload)
?????????? multipart請求信息的最大尺寸（文件上傳用）
struts.multipart.parser
????????? The org.apache.struts2.dispatcher.multipart.MultiPartRequest parser implementation for a multipart request (file upload)
????????? 專為multipart請求信息使用的org.apache.struts2.dispatcher.multipart.MultiPartRequest解析器接口（文件上傳用）
struts.multipart.saveDir
????????? The directory to use for storing uploaded files
?????????? 設置存儲上傳文件的目錄夾
struts.objectFactory
????????? The com.opensymphony.xwork2.ObjectFactory implementation class
?????????? com.opensymphony.xwork2.ObjectFactory接口（spring）
struts.objectFactory.spring.autoWire
????????? Whether Spring should autoWire or not
?????????? 是否自動綁定Spring
struts.objectFactory.spring.useClassCache
????????? Whether Spring should use its class cache or not
?????????? 是否spring應該使用自身的cache
struts.objectTypeDeterminer
????????? The com.opensymphony.xwork2.util.ObjectTypeDeterminer implementation class
??????????? com.opensymphony.xwork2.util.ObjectTypeDeterminer接口
struts.serve.static.browserCache
????????? If static content served by the Struts filter should set browser caching header properties or not
?????????? 是否struts過濾器中提供的靜態內容應該被瀏覽器緩存在頭部屬性中
struts.serve.static
????????? Whether the Struts filter should serve static content or not
?????????? 是否struts過濾器應該提供靜態內容
struts.tag.altSyntax
????????? Whether to use the alterative syntax for the tags or not
?????????? 是否可以用替代的語法替代tags
struts.ui.templateDir
????????? The directory containing UI templates
?????????? UI templates的目錄夾
struts.ui.theme
????????? The default UI template theme
?????????? 默認的UI template主題
struts.url.http.port
????????? The HTTP port used by Struts URLs
?????????? 設置http端口
struts.url.https.port
????????? The HTTPS port used by Struts URLs
?????????? 設置https端口
struts.url.includeParams
????????? The default includeParams method to generate Struts URLs
????????? 在url中產生 默認的includeParams
struts.velocity.configfile
????????? The Velocity configuration file path
?????????? velocity配置文件路徑
struts.velocity.contexts
????????? List of Velocity context names
?????????? velocity的context列表
struts.velocity.manager.classname
????????? org.apache.struts2.views.velocity.VelocityManager implementation class
?????????? org.apache.struts2.views.velocity.VelocityManager接口名
struts.velocity.toolboxlocation
????????? The location of the Velocity toolbox
?????????? velocity工具盒的位置
struts.xslt.nocache
????????? Whether or not XSLT templates should not be cached
?????????? 是否XSLT模版應該被緩存