bool ParticleParser::put(xmlDocPtr doc, xmlNsPtr ns, xmlNodePtr cur)
{
if(xmlHasProp(cur, (const xmlChar *) "file"))
{
const char* fname
=(const char*)(xmlGetProp(cur, (const xmlChar *) "file"));
string pformat = getExtension(fname);
if(pformat == "xml")
{
XMLParticleParser aHandle(ref_);
return aHandle.put(fname);
}
else
{
WARNMSG("Using old formats")
ifstream fin(fname);
if(fin)
{
ParticleInputFactory::createParticle(ref_,fin);
}
else
{
ERRORMSG("File " << fname << "is not found.");
}
return true;
}
}
XMLParticleParser aHandle(ref_);
aHandle.put(doc,ns,cur);
return false;
}
virtual void fire()
{
boost::python::handle<> aHandle(
PyEval_EvalCode(
reinterpret_cast< PyCodeObject* >( theCompiledExpression.get() ),
theGlobalNamespace.ptr(), theLocalNamespace.ptr() ) );
boost::python::object aResultObject( aHandle );
// do not use extract<double> for efficiency
if( ! PyFloat_Check( aResultObject.ptr() ) )
{
THROW_EXCEPTION_INSIDE( SimulationError,
asString() + ": "
"The expression gave a non-float object." );
}
const Real aFlux( PyFloat_AS_DOUBLE( aResultObject.ptr() ) );
setFlux( aFlux );
}
