YACS::valuetypeParser Struct Reference

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

#include <xmlrpcParsers.hxx>

Inheritance diagram for YACS::valuetypeParser:

Collaboration diagram for YACS::valuetypeParser:

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	int_ (const int &d)
virtual void	boolean (const bool &d)
virtual void	double_ (const double &d)
virtual void	string (const std::string &d)
virtual void	objref (const std::string &d)
virtual void	array (const std::string &d)
virtual void	struct_ (const std::string &d)
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 >	_v
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 valuetypeParser	valueParser
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 value parser.

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

Its XML schema is:

  <xsd:complexType name="ValueType">
    <xsd:choice >
      <xsd:element name="int" type="IntType"/>
      <xsd:element name="boolean" type="BooleanType"/>
      <xsd:element name="double" type="DoubleType"/>
      <xsd:element name="string" type="StringType"/>
      <xsd:element name="objref" type="ObjrefType"/>
      <xsd:element name="array" type="ArrayType"/>
      <xsd:element name="struct" type="StructType"/>
    </xsd:choice>
  </xsd:complexType>

Definition at line 49 of file xmlrpcParsers.hxx.

Member Function Documentation

array()

void YACS::valuetypeParser::array ( const std::string &  d )

virtual

Definition at line 68 of file xmlrpcParsers.cxx.

    {
      _v.push_back(d);
    }

References _v.

Referenced by onEnd().

boolean()

void YACS::valuetypeParser::boolean ( const bool &  d )

virtual

Definition at line 44 of file xmlrpcParsers.cxx.

    {
      std::ostringstream os;
      os << "<boolean>"   << d<< "</boolean>";
      _data=os.str();
      _v.push_back(_data);
    }

References _data, and _v.

Referenced by onEnd().

double_()

void YACS::valuetypeParser::double_ ( const double &  d )

virtual

Definition at line 51 of file xmlrpcParsers.cxx.

    {
      std::ostringstream os;
      os << "<double>"<< std::setprecision(16) << d<< "</double>";
      _data=os.str();
      _v.push_back(_data);
    }

References _data, and _v.

Referenced by onEnd().

int_()

void YACS::valuetypeParser::int_ ( const int &  d )

virtual

Definition at line 37 of file xmlrpcParsers.cxx.

    {
      std::ostringstream os;
      os << "<int>"   << d<< "</int>";
      _data=os.str();
      _v.push_back(_data);
    }

References _data, and _v.

Referenced by onEnd().

objref()

void YACS::valuetypeParser::objref ( const std::string &  d )

virtual

Definition at line 63 of file xmlrpcParsers.cxx.

    {
      _data="<objref>"+ d+ "</objref>";
      _v.push_back(_data);
    }

References _data, and _v.

Referenced by onEnd().

onEnd()

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

virtual

Reimplemented from YACS::parser.

Definition at line 244 of file xmlrpcParsers.cxx.

{
  std::string element(el);
  if(element == "string")string(((stringtypeParser*)child)->post());
  else if(element == "objref")objref(((stringtypeParser*)child)->post());
  else if(element == "double")double_(((doubletypeParser*)child)->post());
  else if(element == "int")int_(((inttypeParser*)child)->post());
  else if(element == "boolean")boolean(((booltypeParser*)child)->post());
  else if(element == "array")array(((arraytypeParser*)child)->post());
  else if(element == "struct")struct_(((structdatatypeParser*)child)->post());
}

References array(), boolean(), double_(), int_(), objref(), post(), string(), and struct_().

onStart()

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

virtual

Reimplemented from YACS::parser.

Definition at line 219 of file xmlrpcParsers.cxx.

{
  std::string element(el);
  parser* pp=&parser::main_parser;
  this->maxcount("string",1,element);
  this->maxcount("objref",1,element);
  this->maxcount("double",1,element);
  this->maxcount("int",1,element);
  this->maxcount("boolean",1,element);
  this->maxcount("array",1,element);
  this->maxcount("struct",1,element);
  this->maxchoice(t4,1,element);
  if(element == "string")pp=&stringtypeParser::stringParser;
  else if(element == "objref")pp=&stringtypeParser::stringParser;
  else if(element == "double")pp=&doubletypeParser::doubleParser;
  else if(element == "int")pp=&inttypeParser::intParser;
  else if(element == "boolean")pp=&booltypeParser::boolParser;
  else if(element == "array")pp=&arraytypeParser::arrayParser;
  else if(element == "struct")pp=&structdatatypeParser::structdataParser;
  SetUserDataAndPush(pp);
  pp->init();
  pp->pre();
  pp->buildAttr(attr);
}

References YACS::arraytypeParser::arrayParser, YACS::booltypeParser::boolParser, YACS::parser::buildAttr(), YACS::doubletypeParser::doubleParser, YACS::parser::init(), YACS::inttypeParser::intParser, YACS::parser::main_parser, YACS::parser::maxchoice(), YACS::parser::maxcount(), YACS::parser::pre(), YACS::parser::SetUserDataAndPush(), YACS::stringtypeParser::stringParser, and YACS::structdatatypeParser::structdataParser.

post()

std::string YACS::valuetypeParser::post ( )

virtual

Definition at line 76 of file xmlrpcParsers.cxx.

    {
      minchoice(t4,1);
      std::string value="<value>"+_v.back()+"</value>\n";
      _v.pop_back();
      return value;
    }

References _v, YACS::parser::minchoice(), and YACS::t4.

Referenced by onEnd().

pre()

void YACS::valuetypeParser::pre ( )

virtual

Reimplemented from YACS::parser.

Definition at line 36 of file xmlrpcParsers.cxx.

{ }

string()

void YACS::valuetypeParser::string ( const std::string &  d )

virtual

Definition at line 58 of file xmlrpcParsers.cxx.

    {
      _data="<string>"+ d+ "</string>";
      _v.push_back(_data);
    }

References _data, and _v.

Referenced by onEnd().

struct_()

void YACS::valuetypeParser::struct_ ( const std::string &  d )

virtual

Definition at line 72 of file xmlrpcParsers.cxx.

    {
      _v.push_back(d);
    }

References _v.

Referenced by onEnd().

Member Data Documentation

_data

std::string YACS::valuetypeParser::_data

Definition at line 63 of file xmlrpcParsers.hxx.

Referenced by boolean(), double_(), int_(), objref(), and string().

_v

std::vector<std::string> YACS::valuetypeParser::_v

Definition at line 64 of file xmlrpcParsers.hxx.

Referenced by array(), boolean(), double_(), int_(), objref(), post(), string(), and struct_().

valueParser

valuetypeParser YACS::valuetypeParser::valueParser

static

Definition at line 51 of file xmlrpcParsers.hxx.

Referenced by YACS::presetdatatypeParser::onStart(), YACS::datatypeParser::onStart(), YACS::memberdatatypeParser::onStart(), and YACS::parametertypeParser::onStart().

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

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