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XML (version 3.98-1.4)

Tools for Parsing and Generating XML Within R and S-Plus

Description

Many approaches for both reading and creating XML (and HTML) documents (including DTDs), both local and accessible via HTTP or FTP. Also offers access to an 'XPath' "interpreter".

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Version

Install

install.packages('XML')

Monthly Downloads

309,356

Version

3.98-1.4

License

BSD_2_clause + file LICENSE

Maintainer

Duncan Lang

Last Published

March 1st, 2016

Functions in XML (3.98-1.4)

Read an XML property-list style document

Class to describe a reference to an XML DTD

Query the version and available features of the libxml library.

startElement.SAX

Generic Methods for SAX callbacks

Manipulate XML catalog contents

Transform between XML representations

A virtual base class defining methods for SAX parsing

Add child nodes to an XML node

Converts non-XML node objects to XMLTextNode objects

Manipulate sibling XML nodes

Accessors for name of XML document

Convert a regular XML node to one for use in a "flat" tree

Release the specified object and clean up its memory usage

processXInclude

Perform the XInclude substitutions

Look up an element via the XML catalog mechanism

Constructor for DTD reference

Indicate differences between two XML documents

Output internal XML Tree

dtdElementValidEntry

Determines whether an XML element allows a particular type of sub-element.

Create internal XML node or document object

Read a Document Type Definition (DTD)

xmlAttributeType

The type of an XML attribute for element from the DTD

Parse an XML document with options controlling the parser.

Read data from one or more HTML tables

getChildrenStrings

Get the individual

ensureNamespace

Ensure that the node has a definition for particular XML namespaces

Find matching nodes in an internal XML tree/DOM

XMLCodeFile-class

Simple classes for identifying an XML document containing R code

Add children to an XML node

genericSAXHandlers

SAX generic callback handler list

The number of sub-elements within an XML node.

Gets the definition of an element or entity from a DTD.

Find the documents that are XInclude'd in an XML document

Retrieve the namespace value of an XML node.

Parse XML content and add it to a node

Get parent node of XMLInternalNode or ancestor nodes

XMLInternalDocument-class

Class to represent reference to C-level data structure for an XML document

toString.XMLNode

Creates string representation of XML node

Determines the encoding for an XML document or node

makeClassTemplate

Create S4 class definition based on XML node(s)

print.XMLAttributeDef

Methods for displaying XML objects

Read the data from a Solr document

Convenience accessors for the children of XMLNode objects.

Source the R code, examples, etc. from an XML document

Assign sub-nodes to an XML node

Parse a URI string into its elements

Create a copy of an internal XML document or node

Applies a function to each of the children of an XMLNode

xmlElementsByTagName

Retrieve the children of an XML node with a specific tag name

Add a node to a tree

Example XML Event Parser Handler Functions

Get links or names of external files in HTML document

Get the list of attributes of an XML node.

Get XML/HTML document parse errors

Determines which native XML parsers are being used.

xmlElementSummary

Frequency table of names of elements and attributes in XML content

xmlContainsEntity

Checks if an entity is defined within a DTD.

Read data in an HTML list or all lists in a document

dtdValidElement

Determines whether an XML tag is valid within another.

xmlEventHandler

Default handlers for the SAX-style event XML parser

Extract or set the contents of a leaf XML node

Compute name of URL relative to a base URL

Terminate an XML parser

Extract data from a simple XML document

General mechanism for mapping an XML node to an S4 object

Get the value of an attribute in an XML node

XML Event/Callback element-wise Parser

Query if a name is a valid attribute of a DTD element.

XMLAttributes-class

Class "XMLAttributes"

Classes for working with XML Schema

removeXMLNamespaces

Remove namespace definitions from a XML node or document

Convert an XML node/document to a more R-like list

Determine the number of children in an XMLNode object.

Get the top-level XML node.

xmlOutputBuffer

XML output streams

xmlParserContextFunction

Identifies function as expecting an xmlParserContext argument

Find a namespace definition object by searching ancestor nodes

xmlSchemaValidate

Validate an XML document relative to an XML schema

setXMLNamespace

Set the name space on a node

Apply function to nodes in an XML tree/DOM.

xmlSerializeHook

Functions that help serialize and deserialize XML internal objects

xmlNamespaceDefinitions

Get definitions of any namespaces defined in this XML node

Extraces the tag name of an XMLNode object.

Create an XML node

Get the names of an XML nodes children.

newXMLNamespace

Add a namespace definition to an XML node

Gets the sub-nodes within an XMLNode object.

xmlCleanNamespaces

Remove redundant namespaces on an XML document

Create an HTML representation of the given R object, using internal C-level nodes

xmlFlatListTree

Constructors for trees stored as flat list of nodes with information about parents and children.

xmlStructuredStop

Condition/error handler functions for XML parsing

Find the XInclude node associated with an XML node

Determine the location - file \& line number of an (internal) XML node

An internal, updatable DOM object for building XML trees

Facilities for working with XML strings

Classes to describe an XML node object.