static void
addDouble(ArgList &args, const std::string &type, const std::string &value, bool checked) {
double d = 0;
if (!value.empty()) {
try {
d = boost::lexical_cast<double>(value);
}
catch (const boost::bad_lexical_cast &) {
processCastError(type, value, checked);
}
}
args.add(d);
}
static void
addBool(ArgList &args, const std::string &type, const std::string &value, bool checked) {
bool b = false;
if (STR_TRUE == value || !strncasecmp(value.c_str(), "true", sizeof("true"))) {
b = true;
}
else if (value.empty() || STR_FALSE == value || !strncasecmp(value.c_str(), "false", sizeof("false"))) {
b = false;
}
else {
processCastError(type, value, checked);
}
args.add(b);
}
static void
addNumeric(ArgList &args, const std::string &type, const std::string &value, bool checked) {
T d = 0;
if (!value.empty()) {
try {
d = boost::lexical_cast<T>(value);
}
catch (const boost::bad_lexical_cast &) {
processCastError(type, value, checked);
//try convert to double and cast to native type
try {
double dd = boost::lexical_cast<double>(value);
d = static_cast<T>(dd);
}
catch (const boost::bad_lexical_cast &) {
}
}
}
args.add(d);
}
