Class LacRunnable

java/LacMulti.java:40–78

}

class LacRunnable implements Runnable{

    
    public LacRunnable(LAC lac){
        g_lac = lac;
    }

    // share model and lock
    private LAC g_lac;
    private Lock printLock = new ReentrantLock();
    private Lock readLock = new ReentrantLock();

    public void run() {
        ArrayList<String> words = new ArrayList<>();
        ArrayList<String> tags = new ArrayList<>();
        BufferedReader stdin = new BufferedReader(new InputStreamReader(System.in));
        String query = null;
        
        try {
            LAC thread_lac = new LAC(g_lac);
            while (true) {
                readLock.lock();
                if ((query = stdin.readLine()) == null){
                    readLock.unlock();
                    break;
                }
                readLock.unlock();
                thread_lac.run(query, words, tags);
 
                printLock.lock();
                System.out.println(words);
                System.out.println(tags);
                printLock.unlock();
            }
        } catch (Exception e) {
            System.out.println(e.getMessage());
        }
    }
}