/** Initializes data structures and parses parameters. */ private synchronized void initParameters() { if (initialized) return; // already initialized inputMap = new HashMap<>(); outputMap = new HashMap<>(); inputList = new ArrayList<>(); outputList = new ArrayList<>(); parseParameters(); initialized = true; }
/** Initializes data structures and parses parameters. */ private synchronized void initParameters() { if (initialized) return; // already initialized inputMap = new HashMap<>(); outputMap = new HashMap<>(); inputList = new ArrayList<>(); outputList = new ArrayList<>(); parseParameters(); initialized = true; }