protected void setupSocketProtocol(String uri) throws Exception {
boolean minaLogger = configuration.isMinaLogger();
long timeout = configuration.getTimeout();
List<IoFilter> filters = configuration.getFilters();
address = new InetSocketAddress(configuration.getHost(), configuration.getPort());
final int processorCount = Runtime.getRuntime().availableProcessors() + 1;
connector = new NioSocketConnector(processorCount);
// connector config
connectorConfig = connector.getSessionConfig();
if (configuration.isOrderedThreadPoolExecutor()) {
workerPool = new OrderedThreadPoolExecutor(configuration.getMaximumPoolSize());
} else {
workerPool = new UnorderedThreadPoolExecutor(configuration.getMaximumPoolSize());
}
connector.getFilterChain().addLast("threadPool", new ExecutorFilter(workerPool));
if (minaLogger) {
connector.getFilterChain().addLast("logger", new LoggingFilter());
}
appendIoFiltersToChain(filters, connector.getFilterChain());
if (configuration.getSslContextParameters() != null) {
connector
.getFilterChain()
.addFirst(
"sslFilter",
new SslFilter(
configuration.getSslContextParameters().createSSLContext(),
configuration.isAutoStartTls()));
}
configureCodecFactory("Mina2Producer", connector);
connector.setConnectTimeoutMillis(timeout);
}
protected void setupDatagramProtocol(String uri) {
boolean minaLogger = configuration.isMinaLogger();
boolean transferExchange = configuration.isTransferExchange();
List<IoFilter> filters = configuration.getFilters();
if (transferExchange) {
throw new IllegalArgumentException(
"transferExchange=true is not supported for datagram protocol");
}
address = new InetSocketAddress(configuration.getHost(), configuration.getPort());
final int processorCount = Runtime.getRuntime().availableProcessors() + 1;
connector = new NioDatagramConnector(processorCount);
if (configuration.isOrderedThreadPoolExecutor()) {
workerPool = new OrderedThreadPoolExecutor(configuration.getMaximumPoolSize());
} else {
workerPool = new UnorderedThreadPoolExecutor(configuration.getMaximumPoolSize());
}
connectorConfig = connector.getSessionConfig();
connector.getFilterChain().addLast("threadPool", new ExecutorFilter(workerPool));
if (minaLogger) {
connector.getFilterChain().addLast("logger", new LoggingFilter());
}
appendIoFiltersToChain(filters, connector.getFilterChain());
if (configuration.getSslContextParameters() != null) {
LOG.warn(
"Using datagram protocol, "
+ configuration.getProtocol()
+ ", but an SSLContextParameters instance was provided. SSLContextParameters is only supported on the TCP protocol.");
}
configureDataGramCodecFactory("Mina2Producer", connector, configuration);
// set connect timeout to mina in seconds
connector.setConnectTimeoutMillis(timeout);
}
private void openConnection() {
if (LOG.isDebugEnabled()) {
LOG.debug(
"Creating connector to address: {} using connector: {} timeout: {} millis.",
new Object[] {address, connector, timeout});
}
// connect and wait until the connection is established
if (connectorConfig != null) {
connector.getSessionConfig().setAll(connectorConfig);
}
connector.setHandler(new ResponseHandler());
ConnectFuture future = connector.connect(address);
future.awaitUninterruptibly();
session = future.getSession();
}