@Override
protected void doShutdown() throws Exception {
if (workerPool != null) {
workerPool.shutdown();
}
super.doShutdown();
}
/*
* (non-Javadoc)
* @see org.apache.camel.impl.DefaultConsumer#doStart()
*/
@Override
protected void doStart() throws Exception {
super.doStart();
if (LOG.isInfoEnabled()) {
LOG.info("Kafka Producer Component started");
}
}
@Override
protected void doStart() throws Exception {
super.doStart();
if (!lazySessionCreation) {
openConnection();
}
}
@Override
protected void doStart() throws Exception {
super.doStart();
LOG.debug("Starting Nats Producer");
LOG.debug("Getting Nats Connection");
connection = getConnection();
}
@Override
protected void doStop() throws Exception {
if (LOG.isDebugEnabled()) {
LOG.debug("Stopping connector: {} at address: {}", connector, address);
}
closeConnection();
super.doStop();
}
@Override
protected void doStop() throws Exception {
if (client != null) {
client.close();
}
super.doStop();
}
@Override
protected void doStop() throws Exception {
super.doStop();
if (scheduler != null) {
getEndpoint().getCamelContext().getExecutorServiceManager().shutdown(scheduler);
scheduler = null;
}
if (ostream != null) {
IOHelper.close(ostream, "output stream", log);
ostream = null;
}
}
@Override
protected void doStop() throws Exception {
super.doStop();
LOG.debug("Stopping Nats Producer");
LOG.debug("Closing Nats Connection");
if (connection != null && !connection.isClosed()) {
if (getEndpoint().getNatsConfiguration().isFlushConnection()) {
LOG.debug("Flushing Nats Connection");
connection.flush(getEndpoint().getNatsConfiguration().getFlushTimeout());
}
connection.close();
}
}
@Override
protected void doStart() throws Exception {
// need to remember auth as Hadoop will override that, which otherwise means the Auth is broken
// afterwards
Configuration auth = HdfsComponent.getJAASConfiguration();
try {
super.doStart();
// setup hdfs if configured to do on startup
if (getEndpoint().getConfig().isConnectOnStartup()) {
ostream = setupHdfs(true);
}
SplitStrategy idleStrategy = null;
for (SplitStrategy strategy : config.getSplitStrategies()) {
if (strategy.type == SplitStrategyType.IDLE) {
idleStrategy = strategy;
break;
}
}
if (idleStrategy != null) {
scheduler =
getEndpoint()
.getCamelContext()
.getExecutorServiceManager()
.newSingleThreadScheduledExecutor(this, "HdfsIdleCheck");
log.debug(
"Creating IdleCheck task scheduled to run every {} millis",
config.getCheckIdleInterval());
scheduler.scheduleAtFixedRate(
new IdleCheck(idleStrategy),
config.getCheckIdleInterval(),
config.getCheckIdleInterval(),
TimeUnit.MILLISECONDS);
}
} finally {
HdfsComponent.setJAASConfiguration(auth);
}
}
@Override
protected void doStop() throws Exception {
ServiceHelper.stopService(locks);
super.doStop();
}
@Override
protected void doStart() throws Exception {
super.doStart();
ServiceHelper.startService(locks);
}
