RhttpdApp-class(Rook)
RhttpdApp-class()所属R语言包：Rook
Class RhttpdApp
类RhttpdApp
译者：生物统计家园网 机器人LoveR
描述----------Description----------
Creates a Rook application ready to add to an Rhttpd server.
创建一个鲁克应用程序添加到Rhttpd服务器。
Details
详细信息----------Details----------
The internal web server allows dispatching to user-defined closures located in tools:::.httpd.handlers.env. For instance, if a handler named 'foo' is placed there, then the url path to that handler is /custom/foo.
内部Web服务器允许调度的工具用户自定义关闭位于:::。httpd.handlers.env。例如，如果命名为foo的处理程序是放在那里，然后该处理程序的URL路径是/自定义/ foo的。
RhttpdApp along with Rhttpd hide these details by allowing a user to create application objects specifying only their name and the application. There is currently a limit of 63 characters or less for application names.
RhttpdAppRhttpd隐藏这些细节，允许用户创建应用程序对象仅指定其名称和应用程序。目前有63个字符或更少的应用程序名称的限制。
NOTE: When a file is given as the value of the app argument to new(), it is monitored for timestamp changes. If a change occurs in the modification time as returned by file.info, then the file is sourced prior to handling subsequent requests.
注：当一个文件被给定的作为appnew()参数的值，监控其时间戳改变。修改时间返回file.info如果发生变化，那么该文件来源之前，处理后续的请求。
方法----------Methods----------
new(app, name): Creates an object of class RhttpdApp. Argument app can be any Rook aware object or it can be a location to a file whose source creates a Rook aware object. That object must be named either 'app' or the value of name. name is a character vector.
new(app, name)：创建对象的类RhttpdApp。参数app可以是任何Rook感知对象或它可以是一个文件，其源创建一个鲁克知道对象的位置。该对象必须命名为'app'或name。 name是一个字符向量。
参见----------See Also----------
Rhttpd.
Rhttpd。
实例----------Examples----------
s <- Rhttpd$new()
s$add(RhttpdApp$new(
name='summary',
app=system.file('exampleApps/summary.R',package='Rook')
))
## Not run: [＃不运行：]
s$start(quiet=TRUE)
s$browse(1)
## End(Not run)[＃（不执行）]
s$remove(all=TRUE)
# Stops the server but doesn't uninstall the app[停止服务器，但不卸载的应用程序]
## Not run: [＃不运行：]
s$stop()
## End(Not run)[＃（不执行）]
s$remove(all=TRUE)
rm(s)
转载请注明:出自 生物统计家园网(http://www.biostatistic.net)。
注：
注1：为了方便大家学习，本文档为生物统计家园网机器人LoveR翻译而成，仅供个人R语言学习参考使用，生物统计家园保留版权。
注2：由于是机器人自动翻译，难免有不准确之处，使用时仔细对照中、英文内容进行反复理解，可以帮助R语言的学习。
注3：如遇到不准确之处，请在本贴的后面进行回帖，我们会逐渐进行修订。
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发表于 2012-9-27 22:58:05
