void Parser::loadKeywords(const Json::JsonObject& jsonKeywords) {
if (jsonKeywords.is_array()) {
for (size_t index = 0; index < jsonKeywords.size(); index++) {
Json::JsonObject jsonKeyword = jsonKeywords.get_array_item(index);
ParserKeywordConstPtr parserKeyword(new ParserKeyword(jsonKeyword));
addKeyword(parserKeyword);
}
} else
throw std::invalid_argument("Input JSON object is not an array");
}
void ParserKeyword::addItems(const Json::JsonObject& itemsConfig) {
if( !itemsConfig.is_array() )
throw std::invalid_argument("The 'items' JSON item missing must be an array in keyword "+getName()+".");
size_t num_items = itemsConfig.size();
ParserRecord record;
for (size_t i = 0; i < num_items; i++) {
const Json::JsonObject& itemConfig = itemsConfig.get_array_item(i);
record.addItem( ParserItem( itemConfig ) );
}
this->addRecord( record );
}
ParserKeyword::ParserKeyword(const Json::JsonObject& jsonConfig) {
if (jsonConfig.has_item("name")) {
ParserKeywordSizeEnum sizeType = UNKNOWN;
commonInit(jsonConfig.get_string("name"), sizeType);
} else
throw std::invalid_argument("Json object is missing the 'name' property");
if (jsonConfig.has_item("deck_names") || jsonConfig.has_item("deck_name_regex") )
// if either the deck names or the regular expression for deck names are
// explicitly specified, we do not implicitly add the contents of the 'name'
// item to the deck names...
clearDeckNames();
initSize(jsonConfig);
initDeckNames(jsonConfig);
initSectionNames(jsonConfig);
initMatchRegex(jsonConfig);
if (jsonConfig.has_item("items") && jsonConfig.has_item("records"))
throw std::invalid_argument("Fatal error in " + getName() + " configuration. Can NOT have both records: and items:");
if (jsonConfig.has_item("items")) {
const Json::JsonObject itemsConfig = jsonConfig.get_item("items");
addItems(itemsConfig);
}
if (jsonConfig.has_item("records")) {
const Json::JsonObject recordsConfig = jsonConfig.get_item("records");
if (recordsConfig.is_array()) {
size_t num_records = recordsConfig.size();
for (size_t i = 0; i < num_records; i++) {
const Json::JsonObject itemsConfig = recordsConfig.get_array_item(i);
addItems(itemsConfig);
}
} else
throw std::invalid_argument("The records item must point to an array item");
}
if (jsonConfig.has_item("data"))
initData(jsonConfig);
if (jsonConfig.has_item("description")) {
m_Description = jsonConfig.get_string("description");
}
}
void ParserKeyword::initSectionNames(const Json::JsonObject& jsonObject) {
if (!jsonObject.has_item("sections"))
throw std::invalid_argument("The 'sections' JSON item of keyword "+m_name+" needs to be defined");
const Json::JsonObject namesObject = jsonObject.get_item("sections");
if (!namesObject.is_array())
throw std::invalid_argument("The 'sections' JSON item of keyword "+m_name+" needs to be a list");
m_validSectionNames.clear();
for (size_t nameIdx = 0; nameIdx < namesObject.size(); ++ nameIdx) {
const Json::JsonObject nameObject = namesObject.get_array_item(nameIdx);
if (!nameObject.is_string())
throw std::invalid_argument("The sub-items of 'sections' of keyword "+m_name+" need to be strings");
addValidSectionName(nameObject.as_string());
}
}
void ParserKeyword::initDeckNames(const Json::JsonObject& jsonObject) {
if (!jsonObject.has_item("deck_names"))
return;
const Json::JsonObject namesObject = jsonObject.get_item("deck_names");
if (!namesObject.is_array())
throw std::invalid_argument("The 'deck_names' JSON item of keyword "+m_name+" needs to be a list");
if (namesObject.size() > 0)
m_deckNames.clear();
for (size_t nameIdx = 0; nameIdx < namesObject.size(); ++ nameIdx) {
const Json::JsonObject nameObject = namesObject.get_array_item(nameIdx);
if (!nameObject.is_string())
throw std::invalid_argument("The sub-items of 'deck_names' of keyword "+m_name+" need to be strings");
addDeckName(nameObject.as_string());
}
}