tm (version 0.6-1)

XMLTextDocument: XML Text Documents

Description

Create XML text documents.

Usage

XMLTextDocument(x = list(),
                author = character(0),
                datetimestamp = as.POSIXlt(Sys.time(), tz = "GMT"),
                description = character(0),
                heading = character(0),
                id = character(0),
                language = character(0),
                origin = character(0),
                ...,
                meta = NULL)

Arguments

x

An XMLDocument.

author

a character or an object of class person giving the author names.

datetimestamp

an object of class POSIXt or a character string giving the creation date/time information. If a character string, exactly one of the ISO 8601 formats defined by http://ww

description

a character giving a description.

heading

a character giving the title or a short heading.

id

a character giving a unique identifier.

language

a character giving the language (preferably as IETF language tags, see language in package NLP).

origin

a character giving information on the source and origin.

...

user-defined document metadata tag-value pairs.

meta

a named list or NULL (default) giving all metadata. If set all other metadata arguments are ignored.

Value

• An object inheriting from XMLTextDocument and TextDocument.

See Also

TextDocument for basic information on the text document infrastructure employed by package tm.

Examples

xml <- system.file("exampleData", "test.xml", package = "XML")
(xtd <- XMLTextDocument(XML::xmlTreeParse(xml),
                        heading = "XML text document",
                        id = xml,
                        language = "en"))
meta(xtd)
as.character(xtd)