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XML (version 3.99-0.24)
Tools for Parsing and Generating XML Within R and S-Plus
Description
Many approaches for both reading and creating XML (and HTML) documents, both local and accessible via HTTP or FTP. Also offers access to an 'XPath' "interpreter".
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Install
install.packages('XML')
Monthly Downloads
225,398
Version
3.99-0.24
License
BSD_3_clause + file LICENSE
Maintainer
Ivan Krylov
Last Published
August 21st, 2026
Functions in XML (3.99-0.24)
Search all functions
genericSAXHandlers
SAX generic callback handler list
free
Release the specified object and clean up its memory usage
getChildrenStrings
Get the individual
findXInclude
Find the XInclude node associated with an XML node
getEncoding
Determines the encoding for an XML document or node
getLineNumber
Determine the location - file & line number of an (internal) XML node
docName
Accessors for name of XML document
getHTMLLinks
Get links or names of external files in HTML document
getNodeSet
Find matching nodes in an internal XML tree/DOM
ensureNamespace
Ensure that the node has a definition for particular XML namespaces
libxmlVersion
Query the version and available features of the libxml library.
getXIncludes
Find the documents that are XInclude'd in an XML document
length.XMLNode
Determine the number of children in an XMLNode object.
isXMLString
Facilities for working with XML strings
makeClassTemplate
Create S4 class definition based on XML node(s)
getXMLErrors
Get XML/HTML document parse errors
names.XMLNode
Get the names of an XML nodes children.
newXMLNamespace
Add a namespace definition to an XML node
newXMLDoc
Create internal XML node or document object
getRelativeURL
Compute name of URL relative to a base URL
replaceNodeWithChildren
Replace an XML node with it child nodes
readSolrDoc
Read the data from a Solr document
parseURI
Parse a URI string into its elements
parseXMLAndAdd
Parse XML content and add it to a node
processXInclude
Perform the XInclude substitutions
readHTMLList
Read data in an HTML list or all lists in a document
readHTMLTable
Read data from one or more HTML tables
removeXMLNamespaces
Remove namespace definitions from a XML node or document
readKeyValueDB
Read an XML property-list style document
print.XMLAttributeDef
Methods for displaying XML objects
xmlApply
Applies a function to each of the children of an XMLNode
xmlAttributeType
The type of an XML attribute for element from the DTD
toHTML
Create an HTML representation of the given R object, using internal C-level nodes
xmlCleanNamespaces
Remove redundant namespaces on an XML document
xmlElementsByTagName
Retrieve the children of an XML node with a specific tag name
setXMLNamespace
Set the name space on a node
toString.XMLNode
Creates string representation of XML node
xmlClone
Create a copy of an internal XML document or node
supportsExpat
Determines which native XML parsers are being used.
schema-class
Classes for working with XML Schema
xmlRoot
Get the top-level XML node.
xmlEventHandler
Default handlers for the SAX-style event XML parser
xmlParent
Get parent node of XMLInternalNode or ancestor nodes
xmlHandler
Example XML Event Parser Handler Functions
xmlNode
Create an XML node
xmlChildren
Gets the sub-nodes within an XMLNode object.
xmlParserContextFunction
Identifies function as expecting an xmlParserContext argument
xmlAttrs
Get the list of attributes of an XML node.
xmlName
Extraces the tag name of an XMLNode object.
xmlParseDoc
Parse an XML document with options controlling the parser.
xmlSerializeHook
Functions that help serialize and deserialize XML internal objects
xmlSearchNs
Find a namespace definition object by searching ancestor nodes
xmlHashTree
Constructors for trees stored as flat list of nodes with information about parents and children.
xmlNamespaceDefinitions
Get definitions of any namespaces defined in this XML node
xmlNamespace
Retrieve the namespace value of an XML node.
xmlToList
Convert an XML node/document to a more R-like list
saveXML
Output internal XML Tree
xmlToS4
General mechanism for mapping an XML node to an S4 object
xmlDOMApply
Apply function to nodes in an XML tree/DOM.
xmlSchemaValidate
Validate an XML document relative to an XML schema
xmlStopParser
Terminate an XML parser
xmlEventParse
XML Event/Callback element-wise Parser
xmlTree
An internal, updatable DOM object for building XML trees
xmlValue
Extract or set the contents of a leaf XML node
xmlElementSummary
Frequency table of names of elements and attributes in XML content
xmlTreeParse
XML Parser
xmlGetAttr
Get the value of an attribute in an XML node
xmlSize
The number of sub-elements within an XML node.
xmlToDataFrame
Extract data from a simple XML document
xmlOutputBuffer
XML output streams
xmlSource
Source the R code, examples, etc. from an XML document
xmlStructuredStop
Condition/error handler functions for XML parsing
[.XMLNode
Convenience accessors for the children of XMLNode objects.
Doctype
Constructor for DTD reference
addNode
Add a node to a tree
XML-defunct
Defunct functions in the
XML
package
XMLInternalDocument-class
Class to represent reference to C-level data structure for an XML document
SAXState-class
A virtual base class defining methods for SAX parsing
Doctype-class
Class to describe a reference to an XML DTD
startElement.SAX
Generic Methods for SAX callbacks
[<-.XMLNode
Assign sub-nodes to an XML node
asXMLTreeNode
Convert a regular XML node to one for use in a "flat" tree
XMLNode-class
Classes to describe an XML node object.
catalogResolve
Look up an element via the XML catalog mechanism
compareXMLDocs
Indicate differences between two XML documents
XMLCodeFile-class
Simple classes for identifying an XML document containing R code
asXMLNode
Converts non-XML node objects to XMLTextNode objects
XMLAttributes-class
Class
"XMLAttributes"
coerceNodes
Transform between XML representations
getSibling
Manipulate sibling XML nodes
catalogLoad
Manipulate XML catalog contents
addChildren
Add child nodes to an XML node
append.xmlNode
Add children to an XML node