YACS::ENGINE::portParser Class Reference

#include <LoadState.hxx>

Inheritance diagram for YACS::ENGINE::portParser:

Collaboration diagram for YACS::ENGINE::portParser:

Public Member Functions
virtual void	init (const xmlChar **p, xmlParserBase *father=0)
virtual void	onStart (const XML_Char *elem, const xmlChar **p)
virtual void	onEnd (const XML_Char *name)
virtual void	addData (std::string value)

Additional Inherited Members
Static Public Member Functions inherited from YACS::ENGINE::stateParser
static void	setProc (Proc *p)
static void	setRuntime (Runtime *runtime)
Public Attributes inherited from xmlParserBase
std::map< std::string, int >	counts
Static Public Attributes inherited from YACS::ENGINE::stateParser
static XMLReadState	_state
static std::string	_what
Protected Member Functions inherited from YACS::ENGINE::stateParser
virtual void	charData (std::string data)
Protected Attributes inherited from xmlParserBase
std::map< std::string, std::string >	_mapAttrib
std::string	_data
xmlParserBase *	_father
Static Protected Attributes inherited from YACS::ENGINE::stateParser
static std::stack< XMLReadState >	_stackState
static Proc *	_p
static Runtime *	_runtime
static std::map< std::string, YACS::StatesForNode >	_nodeStateValue
static std::map< std::string, YACS::StatesForNode >	_nodeStates

Detailed Description

Definition at line 140 of file LoadState.hxx.

Member Function Documentation

void portParser::addData ( std::string  value )

virtual

Add data on the data attribute of the parser object dedicated to an xml tag

Reimplemented from xmlParserBase.

Definition at line 554 of file LoadState.cxx.

{
  _data = value;
}

void portParser::init ( const xmlChar **  p, xmlParserBase *  father = 0  )

virtual

all parsers must know their father parser (father tag), in order to set values or attributes in father.

Reimplemented from YACS::ENGINE::stateParser.

Definition at line 522 of file LoadState.cxx.

References DEBTRACE, YACS::ENGINE::XMLINPORT, and YASSERT.

{
  DEBTRACE("portParser::init()");
  _state = XMLINPORT;
  _father = father;
  YASSERT( dynamic_cast<nodeParser*> (father));
  _stackState.push(_state);
  if (p) getAttributes(p);
}

void portParser::onEnd ( const XML_Char *  name )

virtual

Reimplemented from YACS::ENGINE::stateParser.

Definition at line 559 of file LoadState.cxx.

References DEBTRACE, YACS::ENGINE::InputPort::edInit(), YACS::ENGINE::Node::getChildByName(), YACS::ENGINE::ElementaryNode::getInputPort(), YACS::ENGINE::ForEachLoop::getInputPort(), YACS::ENGINE::stateParser::onEnd(), and YASSERT.

{
  DEBTRACE("portName: " << _mapAttrib["name"] << "value: " << _data );
  string nodeName = _father->getAttribute("name");
  string nodeType = _father->getAttribute("type");
  Node *node = _p->getChildByName(nodeName);
  if (nodeType == "elementaryNode")
    {
      ElementaryNode* eNode = dynamic_cast<ElementaryNode*>(node);
      YASSERT(eNode);
      InputPort *port = eNode->getInputPort(_mapAttrib["name"]);
      if(_data != "")
        port->edInit("XML",_data.c_str());
    }
  else if (nodeType == "forLoop")
    {
      string what="no way to set a port value on port " +  _mapAttrib["name"];
      what += " in node " + nodeName + " of type " + nodeType;
      throw Exception(what);
    }
  else if (nodeType == "whileLoop")
    {
      string what="no way to set a port value on port " +  _mapAttrib["name"];
      what += " in node " + nodeName + " of type " + nodeType;
      throw Exception(what);
    }
  else if (nodeType == "switch")
    {
      string what="no way to set a port value on port " +  _mapAttrib["name"];
      what += " in node " + nodeName + " of type " + nodeType;
      throw Exception(what);
    }
  else if (nodeType == "forEachLoop")
    {
      ForEachLoop* eNode = dynamic_cast<ForEachLoop*>(node);
      YASSERT(eNode);
      InputPort *port = eNode->getInputPort(_mapAttrib["name"]);
      if(_data != "")
        port->edInit("XML",_data.c_str());
    }
  else 
    {
      string what="no way to set a port value on port " +  _mapAttrib["name"];
      what += " in node " + nodeName + " of type " + nodeType;
      throw Exception(what);
    }

  stateParser::onEnd(name);
}

void portParser::onStart ( const XML_Char *  elem, const xmlChar **  p  )

virtual

Reimplemented from YACS::ENGINE::stateParser.

Definition at line 533 of file LoadState.cxx.

References DEBTRACE, YACS::ENGINE::stateParser::init(), and YACS::ENGINE::XMLFATALERROR.

{
  DEBTRACE("portParser::onStart" << elem);
  string element(elem);
  stateParser *parser = 0;
  if      (element == "name")      parser = new attrParser();
  else if (element == "value")     parser = new valueParser();
  else
    { 
      _what = "expected name or value, got <" + element + ">";
      _state = XMLFATALERROR;
      stopParse(_what);
    }
  if (parser)
    {
      _stackParser.push(parser);
      XML_SetUserData(_xmlParser, parser);
      parser->init(p, this);
    }
}

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

• src/yacsloader/LoadState.hxx
• src/yacsloader/LoadState.cxx