Construct a source for an input containing several Reuters-21578 <acronym>XML</acronym> documents.
构建一个包含几个路透-21578 <acronym>XML </首字母缩写>文件的输入源。
用法----------Usage----------
ReutersSource(x, encoding = "UTF-8")
参数----------Arguments----------
参数:x
Either a character identifying the file or a connection.
一个字符识别的文件,或一个连接。
参数:encoding
A character giving the encoding of x.
一个字符的编码x。
值----------Value----------
An object of class XMLSource which extends the class Source representing a Reuters-21578 <acronym>XML</acronym> document.
对象的类XMLSource扩展类Source代表路透-21578 <acronym>XML </首字母缩写>文件。