xml::impl Namespace Reference

Classes
struct	cbfo_node_compare
struct	sort_callback
class	ait_impl
	the class that does all the work behind xml::attributes::iterator and xml::attributes::const_iterator. More...
struct	doc_impl
class	dtd_impl
struct	epimpl
struct	node_impl
struct	node_cmp
struct	nipimpl
class	iter_advance_functor
class	node_iterator
struct	nset_impl
class	pimpl_base
struct	tree_impl
class	xmlchar_helper
Functions
xmlAttrPtr	find_prop (xmlNodePtr xmlnode, const char *name)
xmlAttributePtr	find_default_prop (xmlNodePtr xmlnode, const char *name)
bool	operator== (const ait_impl &lhs, const ait_impl &rhs)
bool	operator!= (const ait_impl &lhs, const ait_impl &rhs)
xmlNodePtr	node_insert (xmlNodePtr parent, xmlNodePtr before, xmlNodePtr to_add)
	Insert a node somewhere in the child list of a parent node.
xmlNodePtr	node_replace (xmlNodePtr old_node, xmlNodePtr new_node)
	Replace a node with another one.
xmlNodePtr	node_erase (xmlNodePtr to_erase)
	Erase a node from the child list, and then free it from memory.
void	set_children_default_ns (xmlNodePtr node, xmlNsPtr default_ns)
	Set the node and its children default namespace to the given.
bool	has_default_ns_definition (xmlNodePtr node)
	Check if the node holds default namespace definition.
bool	is_ns_used (xmlNodePtr node, xmlNsPtr ns)
	Check if the node, attributes and children use the namespace.
void	update_children_default_ns (xmlNodePtr node, xmlNsPtr newns)
	Replaces the node and its children default namespace with the given.
void	erase_ns_definition (xmlNodePtr node, xmlNsPtr definition)
	Erases namespace definition in the node.
xmlNsPtr	lookup_ns_definition (xmlNodePtr node, const char *prefix)
	Searches for a namspace definition in the given node.
void	replace_ns (xmlNodePtr node, xmlNsPtr oldNs, xmlNsPtr newNs)
	Replaces old namspace with a new one in nodes and attributes all the way down in the hierarchy.
void	printf2string (std::string &s, const char *message, va_list ap)

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Function Documentation

void xml::impl::erase_ns_definition (  xmlNodePtr  node, xmlNsPtr  definition )

Erases namespace definition in the node. libxml2 namespace is freed. The function does not check whether the namespace is used. Parameters: node  The node to delete from. definition  The namespace to be erased Author: Sergey Satskiy, NCBI Definition at line 160 of file node_manip.cpp. Referenced by xml::node::erase_duplicate_ns_defs_single_node(), xml::node::erase_namespace_definition(), and xml::node::erase_unused_ns_defs().

xmlAttributePtr xml::impl::find_default_prop (  xmlNodePtr  xmlnode, const char *  name )

Definition at line 371 of file ait_impl.cpp. Referenced by xml::attributes::find().

xmlAttrPtr xml::impl::find_prop (  xmlNodePtr  xmlnode, const char *  name )

Definition at line 359 of file ait_impl.cpp. Referenced by xml::attributes::find().

bool xml::impl::has_default_ns_definition (  xmlNodePtr  node  )

Check if the node holds default namespace definition. Parameters: node  The node to be checked. Returns: true if the node holds default namespace definition. Author: Sergey Satskiy, NCBI Definition at line 119 of file node_manip.cpp. Referenced by set_children_default_ns(), and update_children_default_ns().

bool xml::impl::is_ns_used (  xmlNodePtr  node, xmlNsPtr  ns )

Check if the node, attributes and children use the namespace. Parameters: node  The node to be checked. ns  The namespace to match (pointer comparison is used) Returns: true if the namespace is used Author: Sergey Satskiy, NCBI Definition at line 129 of file node_manip.cpp. Referenced by xml::node::erase_namespace_definition(), and xml::node::erase_unused_ns_defs().

xmlNsPtr xml::impl::lookup_ns_definition (  xmlNodePtr  node, const char *  prefix )

Searches for a namspace definition in the given node. Parameters: node  The node to search in. prefix  The namespace definition prefix Returns: pointer to the namespace definition or NULL if not found Author: Sergey Satskiy, NCBI Definition at line 175 of file node_manip.cpp. Referenced by xml::node::erase_namespace_definition().

xmlNodePtr xml::impl::node_erase (  xmlNodePtr  to_erase  )

Erase a node from the child list, and then free it from memory. Parameters: to_erase  The node to remove and free. Returns: The node that was after to_erase (may be 0 (null) if to_erase was the last node in the list) Author: Peter Jones Definition at line 98 of file node_manip.cpp. Referenced by xml::node::erase(), and xml::document::erase().

xmlNodePtr xml::impl::node_insert (  xmlNodePtr  parent, xmlNodePtr  before, xmlNodePtr  to_add )

Insert a node somewhere in the child list of a parent node. Parameters: parent  The parent who's child list will be inserted into. before  Insert to_add before this node, or, if this node is 0 (null), insert at the end of the child list. to_add  The node to be copied and then inserted into the child list. Returns: The new node that was inserted into the child list. Author: Peter Jones Definition at line 56 of file node_manip.cpp. References set_children_default_ns(). Referenced by xml::node::insert(), xml::document::insert(), xml::node::push_back(), and xml::document::push_back().

xmlNodePtr xml::impl::node_replace (  xmlNodePtr  old_node, xmlNodePtr  new_node )

Replace a node with another one. The node being replaced will be freed from memory. Parameters: old_node  The old node to remove and free. new_node  The new node to copy and insert where old node was. Returns: The new node that was crated from copying new_node and inserted into the child list where old_node was. Author: Peter Jones Definition at line 77 of file node_manip.cpp. References set_children_default_ns(). Referenced by xml::node::replace().

bool xml::impl::operator!= (  const ait_impl &  lhs, const ait_impl &  rhs )

Definition at line 415 of file ait_impl.cpp.

bool xml::impl::operator== (  const ait_impl &  lhs, const ait_impl &  rhs )

Definition at line 410 of file ait_impl.cpp. References xml::impl::ait_impl::fake_, and xml::impl::ait_impl::xmlattr_.

void xml::impl::printf2string (  std::string &  s, const char *  message, va_list  ap )

Definition at line 57 of file utility.cpp. References buffer, size, and vsnprintf. Referenced by cb_error(), cb_tree_error(), cb_warning(), dtd_error(), and error_cb().

void xml::impl::replace_ns (  xmlNodePtr  node, xmlNsPtr  oldNs, xmlNsPtr  newNs )

Replaces old namspace with a new one in nodes and attributes all the way down in the hierarchy. Parameters: node  The node to start with. oldNs  The old namespace newNs  The new namespace Author: Sergey Satskiy, NCBI Definition at line 188 of file node_manip.cpp. Referenced by xml::node::erase_duplicate_ns_defs_single_node().

void xml::impl::set_children_default_ns (  xmlNodePtr  node, xmlNsPtr  default_ns )

Set the node and its children default namespace to the given. It is necessary to do when a node is inserted into a document which has a default namespace declared. Parameters: node  The node to start from. default_ns  The pointer to the document default namespace Author: Sergey Satskiy, NCBI Definition at line 107 of file node_manip.cpp. References has_default_ns_definition(). Referenced by node_insert(), and node_replace().

void xml::impl::update_children_default_ns (  xmlNodePtr  node, xmlNsPtr  newns )

Replaces the node and its children default namespace with the given. It is required when a default namespace definition is added to the node. Parameters: node  The node to start from. newns  The namespace to be set Author: Sergey Satskiy, NCBI Definition at line 147 of file node_manip.cpp. References has_default_ns_definition(). Referenced by xml::node::add_namespace_def().

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