public void run() {
while (true) {
try {
byteBuffer.clear();
final com.sun.nio.sctp.MessageInfo messageInfo =
channel.receive(
byteBuffer,
null,
new NotificationHandler<Void>() {
@Override
public HandlerResult handleNotification(
Notification notification, Void attachment) {
System.out.println("handleNotification notification = " + notification);
return HandlerResult.CONTINUE;
}
});
System.out.println("after receive, messageInfo = " + messageInfo);
if ((messageInfo != null) && (messageInfo.isComplete())) {
System.out.println("received complete message " + byteBuffer);
byteBuffer.flip();
channel.send(
byteBuffer,
com.sun.nio.sctp.MessageInfo.createOutgoing(messageInfo.association(), null, 0));
}
} catch (Exception e) {
e.printStackTrace();
}
}
}
/** Return {@code true} if this message is complete. */
public boolean isComplete() {
if (msgInfo != null) {
return msgInfo.isComplete();
} else {
// all outbound sctp messages are complete
return true;
}
}