爲了以後方便使用，在網上找了片翻譯好的配置詳解！
### Struts default properties
### Struts 默認屬性文件
###(can be overridden by a struts.properties file in the root of the classpath)
###可以用classpath根路徑上的struts.properties文件來覆蓋本設置
###
### Specifies the Configuration used to configure Struts
### one could extend org.apache.struts2.config.Configuration
### to build one's customize way of getting the configurations parameters into Struts
### 指定一個擴展自org.apache.struts2.config.Configuration類的Cnfiguration類
### 來完成自定義的配置參數讀入
# struts.configuration=org.apache.struts2.config.DefaultConfiguration
### This can be used to set your default locale and encoding scheme
### 用來設定默認的locale和encoding
# struts.locale=en_US
struts.i18n.encoding=UTF-8
### if specified, the default object factory can be overridden here
### Note: short-hand notation is supported in some cases, such as "spring"
### Alternatively, you can provide a com.opensymphony.xwork2.ObjectFactory subclass name here
### 如果該參數被指定，默認的對象工廠將被覆蓋，注意：這裏可以支持“簡稱”（如"spring"）也可以提供一
### 個com.opensymphony.xwork2.ObjectFactory的子類的全類名
# struts.objectFactory = spring
### specifies the autoWiring logic when using the SpringObjectFactory.
### 當struts.objectFactory使用SpringObjectFactory時，這裏指定spring自動裝配的策略
### valid values are: name, type, auto, and constructor (name is the default)
### 可選的值有：name,type,auto和constructor(name是默認的)
struts.objectFactory.spring.autoWire = name
### indicates to the struts-spring integration if Class instances should be cached
### this should, until a future Spring release makes it possible, be left as true
### unless you know exactly what you are doing!
### valid values are: true, false (true is the default)
### 表明struts-spring集成時類實例是否要被緩存，這要spring的支持（好像是現在沒用）默認值是true
struts.objectFactory.spring.useClassCache = true
### ensures the autowire strategy is always respected.
### 確保spring的自動裝配策略總是被考慮的
### valid values are: true, false (false is the default)
struts.objectFactory.spring.autoWire.alwaysRespect = false
### if specified, the default object type determiner can be overridden here
### Note: short-hand notation is supported in some cases, such as "tiger" or "notiger"
### Alternatively, you can provide a com.opensymphony.xwork2.util.ObjectTypeDeterminer implementation name here
### Note: By default, com.opensymphony.xwork2.util.DefaultObjectTypeDeterminer is used which handles type detection
### using generics. com.opensymphony.xwork2.util.GenericsObjectTypeDeterminer was deprecated since XWork 2, it's
### functions are integrated in DefaultObjectTypeDeterminer now.
### To disable tiger support use the "notiger" property value here.
### 這個沒有用過不知道是做什麼的
#struts.objectTypeDeterminer = tiger
#struts.objectTypeDeterminer = notiger
### Parser to handle HTTP POST requests, encoded using the MIME-type multipart/form-data
### 指定用什麼來解析MIME-type是multipart/form-data(即上傳文件)的request的post提交
### 有cos、pell、jakarta三個選擇
# struts.multipart.parser=cos
# struts.multipart.parser=pell
struts.multipart.parser=jakarta
# uses javax.servlet.context.tempdir by default
### 上傳臨時文件存放路徑（默認是javax.servlet.context.tempdir）
struts.multipart.saveDir=
### 上傳臨時文件大小最大限制
struts.multipart.maxSize=2097152
### Load custom property files (does not override struts.properties!)
### 用戶自定義屬性文件路徑（不能是struts.properties）
# struts.custom.properties=application,org/apache/struts2/extension/custom
### How request URLs are mapped to and from actions
### 設置如何將URLs關聯到actions
#struts.mapper.class=org.apache.struts2.dispatcher.mapper.DefaultActionMapper
### Used by the DefaultActionMapper
### You may provide a comma separated list, e.g. struts.action.extension=action,jnlp,do
### The blank extension allows you to match directory listings as well as pure action names
### without interfering with static resources.
### 如果使用了DefaultActionMapper那麼這裏你可以提供一個以逗號分隔的列表作爲後綴，如：
### struts.action.extension=action,jnlp,do空白的後綴允許你以目錄列表作爲更好的action名進行匹配
struts.action.extension=action,,
### Used by FilterDispatcher
### If true then Struts serves static content from inside its jar.
### If false then the static content must be available at <context_path>/struts
### 如果使用FilterDispatcher，當該設爲true時struts從jar裏提供靜態資源(如dojo提供的時間控件)
### 當該設爲false時靜態資源必須在<context_path>/struts纔有效
struts.serve.static=true
### Used by FilterDispatcher
### This is good for development where one wants changes to the static content be
### fetch on each request.
### NOTE: This will only have effect if struts.serve.static=true
### If true -> Struts will write out header for static contents such that they will
### be cached by web browsers (using Date, Cache-Content, Pragma, Expires)
### headers).
### If false -> Struts will write out header for static contents such that they are
### NOT to be cached by web browser (using Cache-Content, Pragma, Expires
### headers)
### 設置是否緩存靜態資源
struts.serve.static.browserCache=true
### Set this to false if you wish to disable implicit dynamic method invocation
### via the URL request. This includes URLs like foo!bar.action, as well as params
### like method:bar (but not action:foo).
### An alternative to implicit dynamic method invocation is to use wildcard
### mappings, such as <action name="*/*" method="{2}" class="actions.{1}">
### 設置struts是否支持動態方法調用
struts.enable.DynamicMethodInvocation = true
### Set this to true if you wish to allow slashes in your action names. If false,
### Actions names cannot have slashes, and will be accessible via any directory
### prefix. This is the traditional behavior expected of WebWork applications.
### Setting to true is useful when you want to use wildcards and store values
### in the URL, to be extracted by wildcard patterns, such as
### <action name="*/*" method="{2}" class="actions.{1}"> to match "/foo/edit" or
### "/foo/save".
### 設置是否允許action的name裏有"/"
struts.enable.SlashesInActionNames = false
### use alternative syntax that requires %{} in most places
### to evaluate expressions for String attributes for tags
struts.tag.altSyntax=true
### when set to true, Struts will act much more friendly for developers. This
### includes:
### - struts.i18n.reload = true
### - struts.configuration.xml.reload = true
### - raising various debug or ignorable problems to errors
### For example: normally a request to foo.action?someUnknownField=true should
### be ignored (given that any value can come from the web and it
### should not be trusted). However, during development, it may be
### useful to know when these errors are happening and be told of
### them right away.
### 是否是開發模式，true:i18n自動重新加載，struts配置文件自動重新加載
struts.devMode = false
### when set to true, resource bundles will be reloaded on _every_ request.
### this is good during development, but should never be used in production
struts.i18n.reload=false
### Standard UI theme
### Change this to reflect which path should be used for JSP control tag templates by default
### struts標籤使用哪種默認樣式
struts.ui.theme=xhtml
### struts標籤的模板所在路徑
struts.ui.templateDir=template
#sets the default template type. Either ftl, vm, or jsp
### 設置模板類型
struts.ui.templateSuffix=ftl
### Configuration reloading
### This will cause the configuration to reload struts.xml when it is changed
struts.configuration.xml.reload=false
### Location of velocity.properties file. defaults to velocity.properties
### velocit的配置文件
struts.velocity.configfile = velocity.properties
### Comma separated list of VelocityContext classnames to chain to the StrutsVelocityContext
struts.velocity.contexts =
### Location of the velocity toolbox
struts.velocity.toolboxlocation=
### used to build URLs, such as the UrlTag
### 用struts標籤構造的url的http端口號和https端口號
struts.url.http.port = 80
struts.url.https.port = 443
### possible values are: none, get or all
struts.url.includeParams = get
### Load custom default resource bundles
### 自定義的i18n
# struts.custom.i18n.resources=testmessages,testmessages2
### workaround for some app servers that don't handle HttpServletRequest.getParameterMap()
### often used for WebLogic, Orion, and OC4J
### workaround對於一些不處理HttpServletRequest.getParameterMap()的應用服務器，如：WebLogic, Orion, and OC4J
struts.dispatcher.parametersWorkaround = false
### configure the Freemarker Manager class to be used
### Allows user to plug-in customised Freemarker Manager if necessary
### MUST extends off org.apache.struts2.views.freemarker.FreemarkerManager
### 配置Freemarker Manager類，如果必要可以使用自定義的Freemarker Manager插件
### 必須擴展自org.apache.struts2.views.freemarker.FreemarkerManager
#struts.freemarker.manager.classname=org.apache.struts2.views.freemarker.FreemarkerManager
### Enables caching of FreeMarker templates
### Has the same effect as copying the templates under WEB_APP/templates
### 允許緩存FreeMarker的模板，與把模板文件考到web_app/templates目錄下有一樣的效果
struts.freemarker.templatesCache=false
### Enables caching of models on the BeanWrapper
### 允許緩存BeanWrapper的models
struts.freemarker.beanwrapperCache=false
### See the StrutsBeanWrapper javadocs for more information
struts.freemarker.wrapper.altMap=true
### maxStrongSize for MruCacheStorage for freemarker
### FreeMarker緩存大小
struts.freemarker.mru.max.strong.size=100
### configure the XSLTResult class to use stylesheet caching.
### Set to true for developers and false for production.
struts.xslt.nocache=false
### Whether to always select the namespace to be everything before the last slash or not
### 是否總是選擇最後一個斜槓前的namespace
struts.mapper.alwaysSelectFullNamespace=false
### Whether to allow static method access in OGNL expressions or not
### 是否允許在OGNL表達式的表態方法訪問
struts.ognl.allowStaticMethodAccess=false