1 files changed, 0 insertions, 149 deletions
diff --git a/src/main/java/io/trygvis/queue/JdbcAsyncService.java b/src/main/java/io/trygvis/queue/JdbcAsyncService.java
deleted file mode 100644
index 276541f..0000000
--- a/src/main/java/io/trygvis/queue/JdbcAsyncService.java
+++ /dev/null
@@ -1,149 +0,0 @@
-package io.trygvis.queue;
-
-import org.quartz.SchedulerException;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.stereotype.Component;
-import org.springframework.transaction.annotation.Transactional;
-import org.springframework.transaction.support.TransactionSynchronization;
-import org.springframework.transaction.support.TransactionSynchronizationAdapter;
-import org.springframework.transaction.support.TransactionTemplate;
-
-import java.util.Date;
-import java.util.HashMap;
-import java.util.Map;
-import java.util.concurrent.Executors;
-import java.util.concurrent.ScheduledThreadPoolExecutor;
-
-import static java.lang.System.currentTimeMillis;
-import static java.lang.Thread.sleep;
-import static java.util.Arrays.asList;
-import static java.util.concurrent.TimeUnit.SECONDS;
-import static org.springframework.transaction.annotation.Propagation.REQUIRED;
-import static org.springframework.transaction.support.TransactionSynchronizationManager.registerSynchronization;
-
-@Component
-public class JdbcAsyncService implements AsyncService {
-    private final Logger log = LoggerFactory.getLogger(getClass());
-
-    private final ScheduledThreadPoolExecutor executor = new ScheduledThreadPoolExecutor(10, Executors.defaultThreadFactory());
-
-    private final Map<String, QueueThread> queues = new HashMap<>();
-
-    @Autowired
-    private TransactionTemplate transactionTemplate;
-
-    @Autowired
-    private QueueDao queueDao;
-
-    @Autowired
-    private TaskDao taskDao;
-
-    @Transactional(propagation = REQUIRED)
-    public Queue registerQueue(final String name, final int interval, AsyncCallable callable) throws SchedulerException {
-        log.info("registerQueue: ENTER");
-
-        Queue q = queueDao.findByName(name);
-
-        log.info("q = {}", q);
-
-        final long interval_;
-        if (q == null) {
-            q = new Queue(name, interval);
-            queueDao.insert(q);
-            interval_ = interval;
-        } else {
-            // Found an existing queue. Use the Settings from the database.
-            interval_ = q.interval;
-        }
-
-        final QueueThread queueThread = new QueueThread(q, taskDao, transactionTemplate, callable);
-        queues.put(name, queueThread);
-
-        registerSynchronization(new TransactionSynchronizationAdapter() {
-            public void afterCompletion(int status) {
-                log.info("Transaction completed with status = {}", status);
-                if (status == TransactionSynchronization.STATUS_COMMITTED) {
-                    log.info("Starting thread for queue {} with poll interval = {}s", name, interval);
-                    executor.scheduleAtFixedRate(new Runnable() {
-                        public void run() {
-                            queueThread.ping();
-                        }
-                    }, 10, interval_, SECONDS);
-                    Thread thread = new Thread(queueThread, name);
-                    thread.setDaemon(true);
-                    thread.start();
-                }
-            }
-        });
-
-        log.info("registerQueue: LEAVE");
-        return q;
-    }
-
-    public Queue getQueue(String name) {
-        QueueThread queueThread = queues.get(name);
-
-        if (queueThread == null) {
-            throw new RuntimeException("No such queue: '" + name + "'.");
-        }
-
-        return queueThread.queue;
-    }
-
-    @Transactional(propagation = REQUIRED)
-    public Task schedule(final Queue queue, String... args) {
-        return scheduleInner(null, queue, args);
-    }
-
-    public Task schedule(long parent, Queue queue, String... args) {
-        return scheduleInner(parent, queue, args);
-    }
-
-    private Task scheduleInner(Long parent, final Queue queue, String... args) {
-        Date scheduled = new Date();
-
-        StringBuilder arguments = new StringBuilder();
-        for (String arg : args) {
-            arguments.append(arg).append(' ');
-        }
-
-        long id = taskDao.insert(parent, queue.name, scheduled, arguments.toString());
-        Task task = new Task(parent, id, queue.name, scheduled, null, 0, null, asList(args));
-        log.info("Created task = {}", task);
-
-        registerSynchronization(new TransactionSynchronizationAdapter() {
-            public void afterCompletion(int status) {
-                if (status == TransactionSynchronization.STATUS_COMMITTED) {
-                    queues.get(queue.name).ping();
-                }
-            }
-        });
-
-        return task;
-    }
-
-    @Transactional
-    public Task await(Task task, long timeout) {
-        final long start = currentTimeMillis();
-        final long end = start + timeout;
-
-        while (currentTimeMillis() < end) {
-            task = update(task);
-
-            try {
-                sleep(100);
-            } catch (InterruptedException e) {
-                // break
-            }
-        }
-
-        return task;
-    }
-
-    @Transactional(readOnly = true)
-    public Task update(Task ref) {
-        return taskDao.findById(ref.id);
-    }
-}