xml_node_rss Class Reference

#include <rss.h>

Inheritance diagram for xml_node_rss:

Public Member Functions
virtual	~xml_node_rss ()
	xml_node_rss (const xml_node_rss &arg)
virtual void	element_begin (const nstring &name)
virtual void	element_end (const nstring &name)
virtual void	attribute (const nstring &name, const nstring &value)
Protected Member Functions
	xml_node_rss (xml_text_reader_by_node &reader, const output::pointer &out)
void	terminate_element_begin ()
Protected Attributes
const xml_text_reader_by_node &	xml_reader
output::pointer	deeper
bool	begin_element_terminated
bool	xml_version_printed
Private Member Functions
	xml_node_rss ()
xml_node_rss &	operator= (const xml_node_rss &)

---

Detailed Description

The xml_node_rss class is a base class for specific RSS node processors. It exists merely to group together attributes common to the RSS processors.

Objects of this class cannot be instantiated.

Definition at line 37 of file rss.h.

---

Constructor & Destructor Documentation

virtual xml_node_rss::~xml_node_rss

(

)

[virtual]

The destructor.

xml_node_rss::xml_node_rss

(

const xml_node_rss &

arg

)

The copy constructor.

xml_node_rss::xml_node_rss	(	xml_text_reader_by_node &	reader,
		const output::pointer &	out
	)			[protected]

Constructor.

Protected so this base class cannot be instantiated.

Parameters:

	reader	The xml_text_reader_by_node using this object.
	out	The output destination to write to.

xml_node_rss::xml_node_rss

(

)

[private]

The default constructor. Don't use.

---

Member Function Documentation

virtual void xml_node_rss::element_begin

(

const nstring &

name

)

[virtual]

element_begin handler. Write out the element.

Reimplemented from xml_node.

Reimplemented in xml_node_rss_channel, and xml_node_rss_item.

virtual void xml_node_rss::element_end

(

const nstring &

name

)

[virtual]

element_end handler. Write out the element.

Reimplemented from xml_node.

Reimplemented in xml_node_rss_channel, and xml_node_rss_item.

virtual void xml_node_rss::attribute	(	const nstring &	name,
		const nstring &	value
	)			[virtual]

attribute handler. Write out the attribute and value.

Reimplemented from xml_node.

void xml_node_rss::terminate_element_begin

(

)

[protected]

Take care of terminating a begin element if necessary.

xml_node_rss& xml_node_rss::operator=

(

const xml_node_rss &

)

[private]

The assignment operator. Don't use.

---

Field Documentation

const xml_text_reader_by_node& xml_node_rss::xml_reader [protected]

The xmltextreader that is using this object. Store its address so we can register ourselves to handle a whole bunch of RSS elements.

Definition at line 88 of file rss.h.

output::pointer xml_node_rss::deeper [protected]

The output destination to write to.

Definition at line 93 of file rss.h.

bool xml_node_rss::begin_element_terminated [protected]

Remember if the begin element has been properly terminated with a trailing '>'.

The element_begin handler cannot close the element when it prints it out in case that element contains an attribute. So the opening element must be left unterminated until it is determined if there is an attribute present or not.

Definition at line 104 of file rss.h.

bool xml_node_rss::xml_version_printed [protected]

We need to print out the XML version as the first line of output. This doesn't seem to be handled by the xml_text_reader_by_node.

Definition at line 110 of file rss.h.

---

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

• libaegis/xml_node/rss.h