std::string AlgorithmHasProperty::checkValidity(
const boost::shared_ptr<IAlgorithm> &value) const {
std::string message;
if (value->existsProperty(m_propName)) {
Kernel::Property *p = value->getProperty(m_propName);
if (!p->isValid().empty()) {
message = "Algorithm object contains the required property \"" +
m_propName + "\" but it has an invalid value: " + p->value();
}
} else {
message = "Algorithm object does not have the required property \"" +
m_propName + "\"";
}
return message;
}
