Wrapper for LibXML library Tree interface. More...

#include <arc/XMLNode.h>

Inheritance diagram for Arc::XMLNode:

Public Member Functions
	XMLNode (void)
	Constructor of invalid node. More...

	XMLNode (const XMLNode &node)
	Copies existing instance. More...

	XMLNode (const std::string &xml)
	Creates XML document structure from textual representation of XML document. More...

	XMLNode (const char *xml, int len=-1)
	Creates XML document structure from textual representation of XML document. More...

	XMLNode (long ptr_addr)
	Copy constructor. Used by language bindings. More...

	XMLNode (const NS &ns, const char *name)
	Creates empty XML document structure with specified namespaces. More...

	~XMLNode (void)
	Destructor. More...

void	New (XMLNode &node) const
	Creates a copy of XML (sub)tree. More...

void	Exchange (XMLNode &node)
	Exchanges XML (sub)trees. More...

void	Move (XMLNode &node)
	Moves content of this XML (sub)tree to node. More...

void	Swap (XMLNode &node)
	Swaps XML (sub)trees to which this and node refer. More...

	operator bool (void) const
	Returns true if instance points to XML element - valid instance. More...

bool	operator! (void) const
	Returns true if instance does not point to XML element - invalid instance. More...

bool	operator== (const XMLNode &node)
	Returns true if 'node' represents same XML element. More...

bool	operator!= (const XMLNode &node)
	Returns false if 'node' represents same XML element. More...

bool	Same (const XMLNode &node)
	Returns true if 'node' represents same XML element - for bindings. More...

bool	operator== (bool val)
	This operator is needed to avoid ambiguity. More...

bool	operator!= (bool val)
	This operator is needed to avoid ambiguity. More...

bool	operator== (const std::string &str)
	This operator is needed to avoid ambiguity. More...

bool	operator!= (const std::string &str)
	This operator is needed to avoid ambiguity. More...

bool	operator== (const char *str)
	This operator is needed to avoid ambiguity. More...

bool	operator!= (const char *str)
	This operator is needed to avoid ambiguity. More...

XMLNode	Child (int n=0)
	Returns XMLNode instance representing n-th child of XML element. More...

XMLNode	operator[] (const char *name) const
	Returns XMLNode instance representing first child element with specified name. More...

XMLNode	operator[] (const std::string &name) const
	Returns XMLNode instance representing first child element with specified name. More...

XMLNode	operator[] (int n) const
	Returns XMLNode instance representing n-th node in sequence of siblings of same name. More...

void	operator++ (void)
	Convenience operator to switch to next element of same name. More...

void	operator-- (void)
	Convenience operator to switch to previous element of same name. More...

int	Size (void) const
	Returns number of children nodes. More...

XMLNode	Get (const std::string &name) const
	Same as operator[](). More...

std::string	Name (void) const
	Returns name of XML node. More...

std::string	Prefix (void) const
	Returns namespace prefix of XML node. More...

std::string	FullName (void) const
	Returns prefix:name of XML node. More...

std::string	Namespace (void) const
	Returns namespace URI of XML node. More...

void	Prefix (const std::string &prefix, int recursion=0)
	Assigns namespace prefix to XML node(s). More...

void	StripNamespace (int recursion=0)
	Removes namespace prefix from XML node(s). More...

void	Name (const char *name)
	Assigns new name to XML node. More...

void	Name (const std::string &name)
	Assigns new name to XML node. More...

void	GetXML (std::string &out_xml_str, bool user_friendly=false) const
	Fills argument with this instance XML subtree textual representation. More...

void	GetXML (std::string &out_xml_str, const std::string &encoding, bool user_friendly=false) const
	Get string representation of XML subtree. More...

void	GetDoc (std::string &out_xml_str, bool user_friendly=false) const
	Fills out_xml_str with whole XML document textual representation. More...

	operator std::string (void) const
	Returns textual content of node excluding content of children nodes. More...

XMLNode &	operator= (const char *content)
	Sets textual content of node. All existing children nodes are discarded. More...

XMLNode &	operator= (const std::string &content)
	Sets textual content of node. All existing children nodes are discarded. More...

void	Set (const std::string &content)
	Same as operator=. Used for bindings. More...

XMLNode &	operator= (const XMLNode &node)
	Make instance refer to another XML node. Ownership is not inherited. More...

XMLNode	Attribute (int n=0)
	Returns XMLNode instance reresenting n-th attribute of node. More...

XMLNode	Attribute (const char *name)
	Returns XMLNode instance representing first attribute of node with specified by name. More...

XMLNode	Attribute (const std::string &name)
	Returns XMLNode instance representing first attribute of node with specified by name. More...

XMLNode	NewAttribute (const char *name)
	Creates new attribute with specified name. More...

XMLNode	NewAttribute (const std::string &name)
	Creates new attribute with specified name. More...

int	AttributesSize (void) const
	Returns number of attributes of node. More...

void	Namespaces (const NS &namespaces, bool keep=false, int recursion=-1)
	Assigns namespaces of XML document at point specified by this instance. More...

NS	Namespaces (void)
	Returns namespaces known at this node. More...

std::string	NamespacePrefix (const char *urn)
	Returns prefix of specified namespace or empty string if no such namespace. More...

XMLNode	NewChild (const char *name, int n=-1, bool global_order=false)
	Creates new child XML element at specified position with specified name. More...

XMLNode	NewChild (const std::string &name, int n=-1, bool global_order=false)
	Same as NewChild(const char*,int,bool). More...

XMLNode	NewChild (const char *name, const NS &namespaces, int n=-1, bool global_order=false)
	Creates new child XML element at specified position with specified name and namespaces. More...

XMLNode	NewChild (const std::string &name, const NS &namespaces, int n=-1, bool global_order=false)
	Same as NewChild(const char*,const NS&,int,bool). More...

XMLNode	NewChild (const XMLNode &node, int n=-1, bool global_order=false)
	Link a copy of supplied XML node as child. More...

void	Replace (const XMLNode &node)
	Makes a copy of supplied XML node and makes this instance refer to it. More...

void	Destroy (void)
	Destroys underlying XML element. More...

XMLNodeList	Path (const std::string &path)
	Collects nodes corresponding to specified path. More...

XMLNodeList	XPathLookup (const std::string &xpathExpr, const NS &nsList)
	Uses XPath to look up XML tree. More...

XMLNode	GetRoot (void)
	Get the root node from any child node of the tree. More...

XMLNode	Parent (void)
	Get the parent node from any child node of the tree. More...

bool	SaveToFile (const std::string &file_name) const
	Save string representation of node to file. More...

bool	SaveToStream (std::ostream &out) const
	Save string representation of node to stream. More...

bool	ReadFromFile (const std::string &file_name)
	Read XML document from file and associate it with this node. More...

bool	ReadFromStream (std::istream &in)
	Read XML document from stream and associate it with this node. More...

bool	Validate (const std::string &schema_file, std::string &err_msg)
	XML schema validation against the schema file defined as argument. More...

bool	Validate (XMLNode schema_doc, std::string &err_msg)

Protected Member Functions
	XMLNode (xmlNodePtr node)
	Protected constructor for inherited classes. More...

bool	Validate (xmlSchemaPtr schema, std::string &err_msg)

Static Protected Member Functions
static void	LogError (void ctx, const char msg,...)

Protected Attributes
xmlNodePtr	node_

bool	is_owner_
	If true node is owned by this instance - hence released in destructor. More...

bool	is_temporary_
	This variable is reserved for future use. More...

Friends
class	XMLNodeContainer

bool	MatchXMLName (const XMLNode &node1, const XMLNode &node2)
	Returns true if underlying XML elements have same names. More...

bool	MatchXMLName (const XMLNode &node, const char *name)
	Returns true if 'name' matches name of 'node'. If name contains prefix it's checked too. More...

bool	MatchXMLName (const XMLNode &node, const std::string &name)
	Returns true if 'name' matches name of 'node'. If name contains prefix it's checked too. More...

bool	MatchXMLNamespace (const XMLNode &node1, const XMLNode &node2)
	Returns true if underlying XML elements belong to same namespaces. More...

bool	MatchXMLNamespace (const XMLNode &node, const char *uri)
	Returns true if 'namespace' matches 'node's namespace.. More...

bool	MatchXMLNamespace (const XMLNode &node, const std::string &uri)
	Returns true if 'namespace' matches 'node's namespace.. More...

Detailed Description

Wrapper for LibXML library Tree interface.

This class wraps XML Node, Document and Property/Attribute structures. Each instance serves as pointer to actual LibXML element and provides convenient (for chosen purpose) methods for manipulating it. This class has no special ties to LibXML library and may be easily rewritten for any XML parser which provides interface similar to LibXML Tree. It implements only small subset of XML capabilities, which is probably enough for performing most of useful actions. This class also filters out (usually) useless textual nodes which are often used to make XML documents human-readable.

Constructor & Destructor Documentation

◆ XMLNode() [1/7]

Arc::XMLNode::XMLNode ( xmlNodePtr node )

inlineprotected

Protected constructor for inherited classes.

Creates instance and links to existing LibXML structure. Acquired structure is not owned by class instance. If there is need to completely pass control of LibXML document to then instance's is_owner_ variable has to be set to true.

◆ XMLNode() [2/7]

Arc::XMLNode::XMLNode ( void )

inline

Constructor of invalid node.

Created instance does not point to XML element. All methods are still allowed for such instance but produce no results.

◆ XMLNode() [3/7]

Arc::XMLNode::XMLNode ( const XMLNode & node )

inline

Copies existing instance.

Underlying XML element is NOT copied. Ownership is NOT inherited. Strictly speaking there should be no const here - but that conflicts with C++.

◆ XMLNode() [4/7]

Arc::XMLNode::XMLNode ( const std::string & xml )

Creates XML document structure from textual representation of XML document.

Created structure is pointed and owned by constructed instance.

◆ XMLNode() [5/7]

Arc::XMLNode::XMLNode	(	const char *	xml,
		int	len = `-1`
	)

Creates XML document structure from textual representation of XML document.

Created structure is pointed and owned by constructed instance.

◆ XMLNode() [6/7]

Arc::XMLNode::XMLNode ( long ptr_addr )

Copy constructor. Used by language bindings.

◆ XMLNode() [7/7]

Arc::XMLNode::XMLNode	(	const NS &	ns,
		const char *	name
	)

Creates empty XML document structure with specified namespaces.

Created XML contains only root element named 'name'. Created structure is pointed and owned by constructed instance.

◆ ~XMLNode()

Arc::XMLNode::~XMLNode ( void )

Destructor.

Also destroys underlying XML document if owned by this instance

Member Function Documentation

◆ Attribute() [1/3]

XMLNode Arc::XMLNode::Attribute ( int n = 0 )

Returns XMLNode instance reresenting n-th attribute of node.

◆ Attribute() [2/3]

XMLNode Arc::XMLNode::Attribute ( const char * name )

Returns XMLNode instance representing first attribute of node with specified by name.

◆ Attribute() [3/3]

XMLNode Arc::XMLNode::Attribute ( const std::string & name )

inline

Returns XMLNode instance representing first attribute of node with specified by name.

◆ AttributesSize()

int Arc::XMLNode::AttributesSize ( void ) const

Returns number of attributes of node.

◆ Child()

XMLNode Arc::XMLNode::Child ( int n = 0 )

Returns XMLNode instance representing n-th child of XML element.

If such does not exist invalid XMLNode instance is returned

◆ Destroy()

void Arc::XMLNode::Destroy ( void )

Destroys underlying XML element.

XML element is unlinked from XML tree and destroyed. After this operation XMLNode instance becomes invalid

◆ Exchange()

void Arc::XMLNode::Exchange ( XMLNode & node )

Exchanges XML (sub)trees.

The following combinations are possible:

If both this and node are referring owned XML tree (top level node) then references are simply exchanged. This operation is fast.
If both this and node are referring to XML (sub)tree of different documents then (sub)trees are exchanged between documents.
If both this and node are referring to XML (sub)tree of same document then (sub)trees are moved inside document.

The main reason for this method is to provide an effective way to insert one XML document inside another. One should take into account that if any of the exchanged nodes is top level it must be also the owner of the document. Otherwise this method will fail. If both nodes are top level owners and/or invalid nodes then this method is identical to Swap().

◆ FullName()

std::string Arc::XMLNode::FullName ( void ) const

inline

Returns prefix:name of XML node.

◆ Get()

XMLNode Arc::XMLNode::Get ( const std::string & name ) const

inline

Same as operator[]().

◆ GetDoc()

void Arc::XMLNode::GetDoc	(	std::string &	out_xml_str,
		bool	user_friendly = `false`
	)		const

Fills out_xml_str with whole XML document textual representation.

◆ GetRoot()

XMLNode Arc::XMLNode::GetRoot ( void )

Get the root node from any child node of the tree.

◆ GetXML() [1/2]

void Arc::XMLNode::GetXML	(	std::string &	out_xml_str,
		bool	user_friendly = `false`
	)		const

Fills argument with this instance XML subtree textual representation.

◆ GetXML() [2/2]

void Arc::XMLNode::GetXML	(	std::string &	out_xml_str,
		const std::string &	encoding,
		bool	user_friendly = `false`
	)		const

Get string representation of XML subtree.

Fills out_xml_str with this instance XML subtree textual representation if the XML subtree corresponds to the encoding format specified in the argument, e.g. utf-8.

◆ LogError()

static void Arc::XMLNode::LogError	(	void *	ctx,
		const char *	msg,
			...
	)

staticprotected

printf-like callback for libxml

◆ Move()

void Arc::XMLNode::Move ( XMLNode & node )

Moves content of this XML (sub)tree to node.

This operation is similar to New() except that XML (sub)tree to referred by this is destroyed. This method is more effective than combination of New() and Destroy() because internally it is optimized not to copy data if not needed. The main purpose of this is to effectively extract part of XML document.

◆ Name() [1/3]

std::string Arc::XMLNode::Name ( void ) const

Returns name of XML node.

◆ Name() [2/3]

void Arc::XMLNode::Name ( const char * name )

Assigns new name to XML node.

◆ Name() [3/3]

void Arc::XMLNode::Name ( const std::string & name )

inline

Assigns new name to XML node.

◆ Namespace()

std::string Arc::XMLNode::Namespace ( void ) const

Returns namespace URI of XML node.

◆ NamespacePrefix()

std::string Arc::XMLNode::NamespacePrefix ( const char * urn )

Returns prefix of specified namespace or empty string if no such namespace.

◆ Namespaces() [1/2]

void Arc::XMLNode::Namespaces	(	const NS &	namespaces,
		bool	keep = `false`,
		int	recursion = `-1`
	)

Assigns namespaces of XML document at point specified by this instance.

If namespace already exists it gets new prefix. New namespaces are added. It is useful to apply this method to XML being processed in order to refer to it's elements by known prefix. If keep is set to false existing namespace definition residing at this instance and below are removed (default behavior). If recursion is set to positive number then depth of prefix replacement is limited by this number (0 limits it to this node only). For unlimited recursion use -1. If recursion is limited then value of keep is ignored and existing namespaces are always kept.

◆ Namespaces() [2/2]

NS Arc::XMLNode::Namespaces ( void )

Returns namespaces known at this node.

◆ New()

void Arc::XMLNode::New ( XMLNode & node ) const

Creates a copy of XML (sub)tree.

If object does not represent whole document - top level document is created. 'node' becomes a pointer owning new XML document.

◆ NewAttribute() [1/2]

XMLNode Arc::XMLNode::NewAttribute ( const char * name )

Creates new attribute with specified name.

◆ NewAttribute() [2/2]

XMLNode Arc::XMLNode::NewAttribute ( const std::string & name )

inline

Creates new attribute with specified name.

◆ NewChild() [1/5]

XMLNode Arc::XMLNode::NewChild	(	const char *	name,
		int	n = `-1`,
		bool	global_order = `false`
	)

Creates new child XML element at specified position with specified name.

Default is to put it at end of list. If global_order is true position applies to whole set of children, otherwise only to children of same name. Returns created node.

◆ NewChild() [2/5]

XMLNode Arc::XMLNode::NewChild	(	const std::string &	name,
		int	n = `-1`,
		bool	global_order = `false`
	)

inline

Same as NewChild(const char*,int,bool).

◆ NewChild() [3/5]

XMLNode Arc::XMLNode::NewChild	(	const char *	name,
		const NS &	namespaces,
		int	n = `-1`,
		bool	global_order = `false`
	)

Creates new child XML element at specified position with specified name and namespaces.

For more information look at NewChild(const char*,int,bool)

◆ NewChild() [4/5]

XMLNode Arc::XMLNode::NewChild	(	const std::string &	name,
		const NS &	namespaces,
		int	n = `-1`,
		bool	global_order = `false`
	)

inline

Same as NewChild(const char*,const NS&,int,bool).

◆ NewChild() [5/5]

XMLNode Arc::XMLNode::NewChild	(	const XMLNode &	node,
		int	n = `-1`,
		bool	global_order = `false`
	)

Link a copy of supplied XML node as child.

Returns instance referring to new child. XML element is a copy of supplied one but not owned by returned instance

◆ operator bool()

Arc::XMLNode::operator bool ( void ) const

inline

Returns true if instance points to XML element - valid instance.

◆ operator std::string()

Arc::XMLNode::operator std::string ( void ) const

Returns textual content of node excluding content of children nodes.

◆ operator!()

bool Arc::XMLNode::operator! ( void ) const

inline

Returns true if instance does not point to XML element - invalid instance.

Python interface deviation: Method is unavailable in Python interface

◆ operator!=() [1/4]

bool Arc::XMLNode::operator!= ( const XMLNode & node )

inline

Returns false if 'node' represents same XML element.

◆ operator!=() [2/4]

bool Arc::XMLNode::operator!= ( bool val )

inline

This operator is needed to avoid ambiguity.

◆ operator!=() [3/4]

bool Arc::XMLNode::operator!= ( const std::string & str )

inline

This operator is needed to avoid ambiguity.

◆ operator!=() [4/4]

bool Arc::XMLNode::operator!= ( const char * str )

inline

This operator is needed to avoid ambiguity.

◆ operator++()

void Arc::XMLNode::operator++ ( void )

Convenience operator to switch to next element of same name.

If there is no such node this object becomes invalid.

Python interface deviation: Method is unavailable in Python interface

◆ operator--()

void Arc::XMLNode::operator-- ( void )

Convenience operator to switch to previous element of same name.

If there is no such node this object becomes invalid.

Python interface deviation: Method is unavailable in Python interface

◆ operator=() [1/3]

XMLNode& Arc::XMLNode::operator= ( const char * content )

Sets textual content of node. All existing children nodes are discarded.

Python interface deviation: Method is unavailable in Python interface

◆ operator=() [2/3]

XMLNode& Arc::XMLNode::operator= ( const std::string & content )

inline

Sets textual content of node. All existing children nodes are discarded.

Python interface deviation: Method is unavailable in Python interface

◆ operator=() [3/3]

XMLNode& Arc::XMLNode::operator= ( const XMLNode & node )

Make instance refer to another XML node. Ownership is not inherited.

Due to nature of XMLNode there should be no const here, but that does not fit into C++.

Python interface deviation: Method is unavailable in Python interface

◆ operator==() [1/4]

bool Arc::XMLNode::operator== ( const XMLNode & node )

inline

Returns true if 'node' represents same XML element.

◆ operator==() [2/4]

bool Arc::XMLNode::operator== ( bool val )

inline

This operator is needed to avoid ambiguity.

◆ operator==() [3/4]

bool Arc::XMLNode::operator== ( const std::string & str )

inline

This operator is needed to avoid ambiguity.

◆ operator==() [4/4]

bool Arc::XMLNode::operator== ( const char * str )

inline

This operator is needed to avoid ambiguity.

◆ operator[]() [1/3]

XMLNode Arc::XMLNode::operator[] ( const char * name ) const

Returns XMLNode instance representing first child element with specified name.

Name may be "namespace_prefix:name", "namespace_uri:name" or simply "name". In last case namespace is ignored. If such node does not exist invalid XMLNode instance is returned. This method should not be marked const because obtaining unrestricted XMLNode of child element allows modification of underlying XML tree. But in order to keep const in other places non-const-handling is passed to programmer. Otherwise C++ compiler goes nuts.

Python interface deviation: Method is unavailable in Python interface

◆ operator[]() [2/3]

XMLNode Arc::XMLNode::operator[] ( const std::string & name ) const

inline

Returns XMLNode instance representing first child element with specified name.

Python interface deviation: Method is unavailable in Python interface

◆ operator[]() [3/3]

XMLNode Arc::XMLNode::operator[] ( int n ) const

Returns XMLNode instance representing n-th node in sequence of siblings of same name.

Its main purpose is to be used to retrieve an element in an array of children of the same name like node["name"][5].

This method should not be marked const because obtaining unrestricted XMLNode of child element allows modification of underlying XML tree. But in order to keep const in other places non-const-handling is passed to programmer. Otherwise C++ compiler goes nuts.

Python interface deviation: Method is unavailable in Python interface

◆ Parent()

XMLNode Arc::XMLNode::Parent ( void )

Get the parent node from any child node of the tree.

◆ Path()

XMLNodeList Arc::XMLNode::Path ( const std::string & path )

Collects nodes corresponding to specified path.

This is a convenience function to cover common use of XPath but without performance hit. Path is made of node_name[/node_name[...]] and is relative to current node. node_names are treated in same way as in operator[].

Returns: all nodes which are represented by path.

◆ Prefix() [1/2]

std::string Arc::XMLNode::Prefix ( void ) const

Returns namespace prefix of XML node.

◆ Prefix() [2/2]

void Arc::XMLNode::Prefix	(	const std::string &	prefix,
		int	recursion = `0`
	)

Assigns namespace prefix to XML node(s).

The 'recursion' allows to assign prefixes recursively. Setting it to -1 allows for unlimited recursion. And 0 limits it to this node.

◆ ReadFromFile()

bool Arc::XMLNode::ReadFromFile ( const std::string & file_name )

Read XML document from file and associate it with this node.

◆ ReadFromStream()

bool Arc::XMLNode::ReadFromStream ( std::istream & in )

Read XML document from stream and associate it with this node.

◆ Replace()

void Arc::XMLNode::Replace ( const XMLNode & node )

Makes a copy of supplied XML node and makes this instance refer to it.

◆ Same()

bool Arc::XMLNode::Same ( const XMLNode & node )

inline

Returns true if 'node' represents same XML element - for bindings.

◆ SaveToFile()

bool Arc::XMLNode::SaveToFile ( const std::string & file_name ) const

Save string representation of node to file.

◆ SaveToStream()

bool Arc::XMLNode::SaveToStream ( std::ostream & out ) const

Save string representation of node to stream.

◆ Set()

void Arc::XMLNode::Set ( const std::string & content )

inline

Same as operator=. Used for bindings.

◆ Size()

int Arc::XMLNode::Size ( void ) const

Returns number of children nodes.

◆ StripNamespace()

void Arc::XMLNode::StripNamespace ( int recursion = 0 )

Removes namespace prefix from XML node(s).

◆ Swap()

void Arc::XMLNode::Swap ( XMLNode & node )

Swaps XML (sub)trees to which this and node refer.

For XML subtrees this method is not anyhow different then using the combination

XMLNode tmp=*this; *this=node; node=tmp;

But in case of either this or node owning XML document ownership is swapped too. And this is the main purpose of this method.

◆ Validate() [1/3]

bool Arc::XMLNode::Validate	(	xmlSchemaPtr	schema,
		std::string &	err_msg
	)

protected

Convenience method for XML validation

◆ Validate() [2/3]

bool Arc::XMLNode::Validate	(	const std::string &	schema_file,
		std::string &	err_msg
	)

XML schema validation against the schema file defined as argument.

◆ Validate() [3/3]

bool Arc::XMLNode::Validate	(	XMLNode	schema_doc,
		std::string &	err_msg
	)

XML schema validation against the schema XML document defined as argument

◆ XPathLookup()

XMLNodeList Arc::XMLNode::XPathLookup	(	const std::string &	xpathExpr,
		const NS &	nsList
	)

Uses XPath to look up XML tree.

Returns a list of XMLNode points. The xpathExpr should be like "//xx:child1/" which indicates the namespace and node that you would like to find. The nsList contains namespaces used by the xpathExpr. Query is run on whole XML document but only the elements belonging to this XML subtree are returned. Please note, that default namespaces - without prefix - are not fully supported. So xpathExpr without properly defined namespace prefixes will only work for XML documents without namespaces.

Friends And Related Function Documentation

◆ MatchXMLName [1/3]

bool MatchXMLName	(	const XMLNode &	node1,
		const XMLNode &	node2
	)

friend

Returns true if underlying XML elements have same names.

◆ MatchXMLName [2/3]

bool MatchXMLName	(	const XMLNode &	node,
		const char *	name
	)

friend

Returns true if 'name' matches name of 'node'. If name contains prefix it's checked too.

◆ MatchXMLName [3/3]

bool MatchXMLName	(	const XMLNode &	node,
		const std::string &	name
	)

friend

Returns true if 'name' matches name of 'node'. If name contains prefix it's checked too.

◆ MatchXMLNamespace [1/3]

bool MatchXMLNamespace	(	const XMLNode &	node1,
		const XMLNode &	node2
	)

friend

Returns true if underlying XML elements belong to same namespaces.

◆ MatchXMLNamespace [2/3]

bool MatchXMLNamespace	(	const XMLNode &	node,
		const char *	uri
	)

friend

Returns true if 'namespace' matches 'node's namespace..

◆ MatchXMLNamespace [3/3]

bool MatchXMLNamespace	(	const XMLNode &	node,
		const std::string &	uri
	)

friend

Returns true if 'namespace' matches 'node's namespace..

Field Documentation

◆ is_owner_

bool Arc::XMLNode::is_owner_

protected

If true node is owned by this instance - hence released in destructor.

Normally that may be true only for top level node of XML document.

◆ is_temporary_

bool Arc::XMLNode::is_temporary_

protected

This variable is reserved for future use.

The documentation for this class was generated from the following file:

XMLNode.h

Public Member Functions

Protected Member Functions

Static Protected Member Functions

Protected Attributes

Friends

Detailed Description

Constructor & Destructor Documentation

◆ XMLNode() [1/7]

◆ XMLNode() [2/7]

◆ XMLNode() [3/7]

◆ XMLNode() [4/7]

◆ XMLNode() [5/7]

◆ XMLNode() [6/7]

◆ XMLNode() [7/7]

◆ ~XMLNode()

Member Function Documentation

◆ Attribute() [1/3]

◆ Attribute() [2/3]

◆ Attribute() [3/3]

◆ AttributesSize()

◆ Child()

◆ Destroy()

◆ Exchange()

◆ FullName()

◆ Get()

◆ GetDoc()

◆ GetRoot()

◆ GetXML() [1/2]

◆ GetXML() [2/2]

◆ LogError()

◆ Move()

◆ Name() [1/3]

◆ Name() [2/3]

◆ Name() [3/3]

◆ Namespace()

◆ NamespacePrefix()

◆ Namespaces() [1/2]

◆ Namespaces() [2/2]

◆ New()

◆ NewAttribute() [1/2]

◆ NewAttribute() [2/2]

◆ NewChild() [1/5]

◆ NewChild() [2/5]

◆ NewChild() [3/5]

◆ NewChild() [4/5]

◆ NewChild() [5/5]

◆ operator bool()

◆ operator std::string()

◆ operator!()

◆ operator!=() [1/4]

◆ operator!=() [2/4]

◆ operator!=() [3/4]

◆ operator!=() [4/4]

◆ operator++()

◆ operator--()

◆ operator=() [1/3]

◆ operator=() [2/3]

◆ operator=() [3/3]

◆ operator==() [1/4]

◆ operator==() [2/4]

◆ operator==() [3/4]

◆ operator==() [4/4]

◆ operator[]() [1/3]

◆ operator[]() [2/3]

◆ operator[]() [3/3]

◆ Parent()

◆ Path()

◆ Prefix() [1/2]

◆ Prefix() [2/2]

◆ ReadFromFile()

◆ ReadFromStream()

◆ Replace()

◆ Same()

◆ SaveToFile()

◆ SaveToStream()

◆ Set()

◆ Size()

◆ StripNamespace()

◆ Swap()

◆ Validate() [1/3]