void CdipPublicationManager::extractStringsFromCompoundString(CharString &compoundString, std::vector<std::string> & strings){
unsigned int startOfStringInd = 0;
unsigned int endOfStringInd = 0;
std::string localCopy = (const char *)compoundString;
char delimiter;
//Check which delimiter is used, well at least present in the strin provided, then run the string processing.
if (-1 != compoundString.indexOf(CdipClientManager::pubNameDelimiter[0])) {
//Use delimiter 0
delimiter = CdipClientManager::pubNameDelimiter[0][0];
} else if (-1 != compoundString.indexOf(CdipClientManager::pubNameDelimiter[1])){
//Use delimiter 1
delimiter = CdipClientManager::pubNameDelimiter[1][0];
} else if (-1 != compoundString.indexOf(CdipClientManager::pubNameDelimiter[0])
&& -1 != compoundString.indexOf(CdipClientManager::pubNameDelimiter[1])
){
//Both delimiters present, this is a problem to report.
PVSSERROR("Configuration string delimiters "<<CdipClientManager::pubNameDelimiter[0]<<" and "<<CdipClientManager::pubNameDelimiter[1]<<" are both present for Publications, take first one.");
delimiter = CdipClientManager::pubNameDelimiter[0][0];
} else {
//No delimiter found, this is a problem to report.
PVSSERROR("None of the configuration string delimiters "<<CdipClientManager::pubNameDelimiter[0]<<" and "<<CdipClientManager::pubNameDelimiter[1]<<" were found for Publications.");
return;
}
while(endOfStringInd < localCopy.size()){
if ((localCopy[endOfStringInd] == delimiter) || (endOfStringInd == (localCopy.size()-1))){
int lenOfString = (endOfStringInd - startOfStringInd) + 1;
if (localCopy[endOfStringInd] == delimiter){
lenOfString--;
}
std::string str = localCopy.substr(startOfStringInd, lenOfString);
strings.push_back(str);
startOfStringInd = endOfStringInd+1;
}
endOfStringInd++;
}
}
bool CdpeWrapper::retriveDIPAddress(CharString & dipAddress) const{
dipAddress = "";
// first make sure address config exists.
{
CharString addConfigExistDPE[1] = {getName()+":_address.._type"};
DpIdentList dpList;
if (makeListOfDPEs(dpList, addConfigExistDPE, 1) != 1){
return false;
}
PVSSINFO("");
CdpGetCallBackHandler handler; // handler will be destroyed at end of this code block
getValuesOfDPEs(handler, dpList);
// look at the responses
const DpIdValueList & answerList = handler.getListOfResponses();
const DpVCItem* responsePair = answerList.getFirstItem();
IntegerVar * addConfigType = (IntegerVar *)responsePair->getValuePtr();
if (addConfigType->getValue() == 0){
// address config does not exist!
PVSSERROR("Address config does not exist for " << (const char *)getName());
return false;
}
}
// Address config exists - read it
const int numProperties = 2;
CharString addConfigNames[numProperties] = {getName()+":_address.._drv_ident",
getName()+":_address.._reference"};
DpIdentList dpList;
if (makeListOfDPEs(dpList, addConfigNames, numProperties) != numProperties){
PVSSERROR("Failed to build dpList to get address info for " << (const char *)getName());
return false;
}
// now get the values of the elements stored in the list
// values are held in the handler
CdpGetCallBackHandler handler;
getValuesOfDPEs(handler, dpList);
// look at the responses
const DpIdValueList & answerList = handler.getListOfResponses();
const DpVCItem* responsePair = answerList.getFirstItem();
bool found = false;
while(responsePair != NULL){
CharString dpName;
Manager::getLIName (responsePair->getDpIdentifier(), dpName);
//cout << "Looking at response " << dpName << endl;
if (dpName.indexOf(addConfigNames[0],0) != -1){
// got response to _drv_ident
const TextVar * value = (TextVar *)responsePair->getValuePtr();
if ((value == NULL) || (strcmp(value->getValue(),"DIP") != 0)){
CharString driverName = (value == NULL) ? "missing" : value->getString();
PVSSERROR("DPE " << (const char *)getName() << " has bad driver id " << (const char *)driverName);
return false;
}
}
else if (dpName.indexOf(addConfigNames[1],0) != -1){
// got response to _reference
const TextVar * value = (TextVar *)responsePair->getValuePtr();
if (value == NULL){
found = false;
PVSSERROR("DPE " << (const char *)getName() <<" has empty reference");
} else {
found = true;
dipAddress = value->getString();
}
}
responsePair = answerList.getNextItem();
}
return found;
}