jobc::nodeBuilder Class Reference

#include <nodeBuilder.h>

Inheritance diagram for jobc::nodeBuilder:

List of all members.

Public Member Functions
	nodeBuilder (const char *tag)
void	Build (const xmli::AttributeList &attr, const std::string &buffer)

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Constructor & Destructor Documentation

nodeBuilder::nodeBuilder (  const char *  tag  )

Definition at line 24 of file nodeBuilder.cxx. : xmli::Builder(tag) { }

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Member Function Documentation

void nodeBuilder::Build (  const xmli::AttributeList &  attr, const std::string &  buffer )  [virtual]

Builders must implement this method which constructs a C++ object from XML attributes Parameters: attr  : The list of key/value pairs of XML attributes buffer  : The text appearing inside the XML tags For example, this XML string: <beetle name="ringo" instrument="drums"> Ringo is my favorite </beetle> is passed as two attributes name=ringo, and instrument=drums and with buffer='Ringo is my favorite' Once C++ object is created, it should be placed on a xmli::Stack to be used by other pieces of code See also: xmli::Stack.h For examples see See also: xmli::intBuilder.cxx xmli::xmlfileBuilder.cxx Implements xmli::Builder. Definition at line 28 of file nodeBuilder.cxx. References jobc::Node::ActivateAna(), jobc::Node::ActivateReco(), xmli::AttributeList, xmli::Stack< T >::Instance(), xmli::ChString::IsFalse(), xmli::ChString::IsTrue(), jobc::Node::ReverseFilter(), and jobc::Node::SetFilter(). { //====================================================================== // Handle the link tag. // // At the end of the tag, parse each of the files listed in "buffer" //====================================================================== std::string sequence(""); std::string module(""); std::string config; std::string reco; std::string ana; std::string filter; xmli::AttributeList::const_iterator itr ( attr.begin() ); xmli::AttributeList::const_iterator itrEnd( attr.end() ); for (; itr!=itrEnd; ++itr) { std::string n = itr->Name(); std::string v = itr->Value(); if (n=="module") { module = v; continue; } if (n=="sequence") { sequence = v; continue; } if (n=="config") { config = v; continue; } if (n=="reco") { reco = v; continue; } if (n=="ana") { ana = v; continue; } if (n=="filter") { filter = v; continue; } std::cerr << "jobc::nodeBuilder:" << __LINE__ << " Bad attribute for <node>=" << n << "=" << v << std::endl; exit(1); } // Must have module or sequence tag, but not both bool haveMod = (module !=""); bool haveSeq = (sequence!=""); if ( haveMod && haveSeq) abort(); if (!haveMod && !haveSeq) abort(); Node* n = 0; Sequence* s = 0; if (haveSeq) { Sequence* stb = 0; stb = SeqTable::Instance().Find(sequence.c_str()); if (stb==0) abort(); s = new Sequence(*stb); n = s; } if (haveMod) { n = new Node(module.c_str(), config.c_str()); } // Set the activity of the reco and ana methods if (xmli::ChString::IsTrue (reco)) n->ActivateReco(true); if (xmli::ChString::IsFalse(reco)) n->ActivateReco(false); if (xmli::ChString::IsTrue (ana)) n->ActivateAna(true); if (xmli::ChString::IsFalse(ana)) n->ActivateAna(false); // Set the activity of the filter if (xmli::ChString::IsTrue(filter)) n->SetFilter(true); if (xmli::ChString::IsFalse(filter)) n->SetFilter(false); if (filter == "reverse") n->ReverseFilter(); if (filter == "Reverse") n->ReverseFilter(); if (filter == "REVERSE") n->ReverseFilter(); xmli::Stack<Node*>::Instance().push(n); }

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

• nodeBuilder.h
• nodeBuilder.cxx

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