/**
* Expands any interpolation contained within the JsonValue object in-place.
*
* @param json JsonValue to parse for macros
*/
public static void expand(JsonValue json) {
Iterator<String> iter = json.keys().iterator();
while (iter.hasNext()) {
String key = iter.next();
String expanded = parse(json.get(key));
if (expanded != null) {
json.put(key, expanded);
}
}
}
void setConfiguredQueries(Map<String, String> replacements, JsonValue queriesConfig) {
configured.clear();
for (String queryName : queriesConfig.keys()) {
String rawQuery = queriesConfig.get(queryName).required().asString();
TokenHandler tokenHandler = new TokenHandler();
// Replace the table name tokens.
String tempQueryString = tokenHandler.replaceSomeTokens(rawQuery, replacements);
// Convert to ? for prepared statement, populate token replacement info
List<String> tokenNames = tokenHandler.extractTokens(tempQueryString);
String queryString = tokenHandler.replaceTokens(tempQueryString, "?", PREFIX_LIST);
QueryInfo queryInfo = new QueryInfo(queryString, tokenNames);
configured.put(queryName, queryInfo);
logger.info(
"Configured query converted to JDBC query {} and tokens {}", queryString, tokenNames);
}
}