bool ParameterListCallbackBlocked<LocalOrdinalT,GlobalOrdinalT,Node>::handlesRequest(const Teko::RequestMesg & rm)
{
// check if is a parameter list message, and that the parameter
// list contains the right fields
if(rm.getName()=="Parameter List") {
bool isHandled = true;
Teuchos::RCP<const Teuchos::ParameterList> pl = rm.getParameterList();
std::string field;
if(pl->isType<std::string>("x-coordinates")) {
field = pl->get<std::string>("x-coordinates");
if(!isField(field)) {
return false;
}
}
if(pl->isType<std::string>("y-coordinates")) {
// we assume that the fields must be the same
if(field != pl->get<std::string>("y-coordinates")) {
return false;
}
}
if(pl->isType<std::string>("z-coordinates")) {
// we assume that the fields must be the same
if(field != pl->get<std::string>("z-coordinates")) {
return false;
}
}
return isHandled;
}
else return false;
}
void ParameterListCallbackBlocked<LocalOrdinalT,GlobalOrdinalT,Node>::preRequest(const Teko::RequestMesg & rm)
{
TEUCHOS_ASSERT(handlesRequest(rm)); // design by contract
const std::string & field = getHandledField(*rm.getParameterList());
int block = blocked_ugi_->getFieldBlock(blocked_ugi_->getFieldNum(field));
// empty...nothing to do
buildArrayToVector(block,field);
buildCoordinates(field);
}
Teuchos::RCP<Teuchos::ParameterList> ParameterListCallback<LocalOrdinalT,GlobalOrdinalT,Node>::request(const Teko::RequestMesg & rm)
{
TEUCHOS_ASSERT(handlesRequest(rm)); // design by contract
// loop over parameter list and set the field by a particular key
Teuchos::RCP<Teuchos::ParameterList> outputPL = rcp(new Teuchos::ParameterList);
Teuchos::RCP<const Teuchos::ParameterList> inputPL = rm.getParameterList();
Teuchos::ParameterList::ConstIterator itr;
for(itr=inputPL->begin();itr!=inputPL->end();++itr)
setFieldByKey(itr->first,*outputPL);
return outputPL;
}
Teuchos::RCP<Teuchos::ParameterList>
ParameterListCallbackBlocked<LocalOrdinalT,GlobalOrdinalT,Node>::request(const Teko::RequestMesg & rm)
{
TEUCHOS_ASSERT(handlesRequest(rm)); // design by contract
// loop over parameter list and set the field by a particular key
Teuchos::RCP<Teuchos::ParameterList> outputPL = rcp(new Teuchos::ParameterList);
Teuchos::RCP<const Teuchos::ParameterList> inputPL = rm.getParameterList();
Teuchos::ParameterList::ConstIterator itr;
for(itr=inputPL->begin();itr!=inputPL->end();++itr) {
std::string * str_ptr = 0; // just used as a template specifier
std::string field = inputPL->entry(itr).getValue(str_ptr);
setFieldByKey(itr->first,field,*outputPL);
}
return outputPL;
}