Emmanuel Lécharny created DIRMINA-1198:
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Summary: Made the IoHandler interface generic
Key: DIRMINA-1198
URL: https://issues.apache.org/jira/browse/DIRMINA-1198
Project: MINA
Issue Type: Improvement
Affects Versions: 2.2.8
Reporter: Emmanuel Lécharny
Fix For: 2.2.9
It would be very convenient to make the IoHandler a generic class, like:
{code:java}
public interface IoHandler<T> {
...
void messageReceived(IoSession session, T message) throws Exception;
...
{code}
where the message has a type.
That would make the usage convenient:
{code:java}
public class ChatProtocolHandler extends IoHandlerAdapter<String> {
...
@Override
public void messageSent(IoSession session, String message) {
System.out.println( message );
}
@Override
public void messageReceived(IoSession session, String message) {
Logger log = LoggerFactory.getLogger(ChatProtocolHandler.class);
log.info("received: " + message);
String[] result = message.split(" ", 2);
...
{code}
instead of:
{code:java}
public class ChatProtocolHandler extends IoHandlerAdapter {
...
@Override
public void messageSent(IoSession session, Object message) {
System.out.println( message );
}
@Override
public void messageReceived(IoSession session, Object message) {
Logger log = LoggerFactory.getLogger(ChatProtocolHandler.class);
log.info("received: " + message);
String theMessage = (String) message;
String[] result = theMessage.split(" ", 2);
...
{code}
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