YACS::datatypeParser Struct Reference

Class for XML-RPC data parser. More...

#include <xmlrpcParsers.hxx>

Inheritance diagram for YACS::datatypeParser:

Collaboration diagram for YACS::datatypeParser:

Public Member Functions
virtual void	onStart (const XML_Char *el, const XML_Char **attr)
virtual void	onEnd (const char *el, parser *child)
virtual void	pre ()
virtual void	value (const std::string &v)
virtual std::string	post ()
Public Member Functions inherited from YACS::parser
	parser ()
virtual	~parser ()
virtual void	SetUserDataAndPush (parser *pp)
virtual void	charData (const XML_Char *s, int len)
virtual void	endParser ()
virtual void	init ()
virtual void	incrCount (const XML_Char *elem)
virtual void	checkOrder (std::string &el)
virtual void	maxcount (std::string name, int max, std::string &el)
virtual void	mincount (std::string name, int min)
virtual void	maxchoice (std::string *names, int max, std::string &el)
virtual void	minchoice (std::string *names, int min)
virtual void	required (const std::string &name, const XML_Char **attr)
virtual void	buildAttr (const XML_Char **attr)
std::stack< parser * > &	getStack ()
template<class T >
T	post ()
void	logError (const std::string &reason)

Public Attributes
std::string	_data
std::vector< std::string >	_datas
Public Attributes inherited from YACS::parser
std::string	_file
std::string	_content
std::map< std::string, int > *	_counts
std::map< std::string, int >	_orders
int	_orderState
int	_level
std::stack< std::map< std::string, int > * >	_stackCount
std::stack< int >	_stackOrder
std::map< std::string, parser * > *	_defaultParsersMap

Static Public Attributes
static datatypeParser	dataParser
Static Public Attributes inherited from YACS::parser
static parser	main_parser
static std::stack< parser * >	_stackParser

Additional Inherited Members
Static Public Member Functions inherited from YACS::parser
static void XMLCALL	start_document (void *data)
static void XMLCALL	end_document (void *data)
static void XMLCALL	start_element (void *data, const xmlChar *name, const xmlChar **p)
static void XMLCALL	end_element (void *data, const xmlChar *name)
static void XMLCALL	characters (void *data, const xmlChar *ch, int len)
static void XMLCALL	comment (void *data, const xmlChar *value)
static void XMLCALL	cdata_block (void *data, const xmlChar *value, int len)
static void XMLCALL	warning (void *data, const char *fmt,...)
static void XMLCALL	error (void *data, const char *fmt,...)
static void XMLCALL	fatal_error (void *data, const char *fmt,...)
static void	XML_SetUserData (_xmlParserCtxt *ctxt, parser *par)

Detailed Description

Class for XML-RPC data parser.

This class is used to parse XML data that describes a sequence in XML-RPC format

Its XML schema is:

  <xsd:complexType name="DataType">
    <xsd:element name="value" type="ValueType"/>
  </xsd:complexType>

Definition at line 78 of file xmlrpcParsers.hxx.

Member Function Documentation

onEnd()

void YACS::datatypeParser::onEnd ( const char *  el, parser *  child  )

virtual

Reimplemented from YACS::parser.

Definition at line 94 of file xmlrpcParsers.cxx.

    {
      std::string element(el);
      if(element == "value")value(((valuetypeParser*)child)->post());
    }

References post(), and value().

onStart()

void YACS::datatypeParser::onStart ( const XML_Char *  el, const XML_Char **  attr  )

virtual

Reimplemented from YACS::parser.

Definition at line 84 of file xmlrpcParsers.cxx.

    {
      std::string element(el);
      parser* pp=&parser::main_parser;
      if(element == "value")pp=&valuetypeParser::valueParser;
      SetUserDataAndPush(pp);
      pp->init();
      pp->pre();
      pp->buildAttr(attr);
    }

References YACS::parser::buildAttr(), YACS::parser::init(), YACS::parser::main_parser, YACS::parser::pre(), YACS::parser::SetUserDataAndPush(), and YACS::valuetypeParser::valueParser.

post()

std::string YACS::datatypeParser::post ( )

virtual

Definition at line 107 of file xmlrpcParsers.cxx.

    {
      std::string d="<data>\n"+_data+"</data>";
      _data=_datas.back();
      _datas.pop_back();
      return d;
    }

References _data, and _datas.

Referenced by onEnd().

pre()

void YACS::datatypeParser::pre ( )

virtual

Reimplemented from YACS::parser.

Definition at line 99 of file xmlrpcParsers.cxx.

    {
      _datas.push_back(_data);
      _data="";
    }

References _data, and _datas.

value()

void YACS::datatypeParser::value ( const std::string &  v )

virtual

Definition at line 104 of file xmlrpcParsers.cxx.

                                               {
      _data=_data+v;
    }

References _data.

Referenced by gui.panels.PanelInPort::handleRestore(), gui.panels.PanelOutPort::handleRestore(), gui.panels.PanelInPort::handleSave(), and onEnd().

Member Data Documentation

_data

std::string YACS::datatypeParser::_data

Definition at line 86 of file xmlrpcParsers.hxx.

Referenced by post(), pre(), and value().

_datas

std::vector<std::string> YACS::datatypeParser::_datas

Definition at line 87 of file xmlrpcParsers.hxx.

Referenced by post(), and pre().

dataParser

datatypeParser YACS::datatypeParser::dataParser

static

Definition at line 80 of file xmlrpcParsers.hxx.

Referenced by YACS::arraytypeParser::onStart().

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The documentation for this struct was generated from the following files:

• src/yacsloader/xmlrpcParsers.hxx
• src/yacsloader/xmlrpcParsers.cxx