[jboss-dev-forums] [JBoss AS 7 Development] - JBoss AS 7 Bayeux Support

[ronorato]

ronorato [http://community.jboss.org/people/ronorato] created the discussion

"JBoss AS 7 Bayeux Support"

To view the discussion, visit: http://community.jboss.org/message/641424#641424

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I am attempting to implement a bidirectional connection between my web client and my web server.  For this connection I am looking to use the Bayeux protocol.  From my previous post I have been informed that JBoss does have some level of support for the Bayeux protocol.  I have created a servlet that looks like ( some code has been removed ):

@WebServlet(name="CometServlet", urlPatterns={"/cometd/*"},
            initParams={@WebInitParam(name="timeout", value="60000")} )
public class CometServlet extends HttpServlet implements HttpEventServlet
{
  protected ArrayList<HttpServletResponse> connections   = new ArrayList<HttpServletResponse>();

  public CometServlet()
  {
    log.info( "CometServlet constructed" );
  }

  public void init()
   throws ServletException
  {
    log.info("init() entered"); 
  }

  public void destroy()
  {
    connections.clear();
  }

  public void event(HttpEvent event)
    throws IOException, ServletException
  {
    HttpServletRequest request = event.getHttpServletRequest();
    HttpServletResponse response = event.getHttpServletResponse();

    switch (event.getType()) {
      case BEGIN:
        synchronized(connections) {
          connections.add(response);
        }
        break;
      case ERROR:
        synchronized(connections) {
          connections.remove(response);
        }
        event.close();
        break;
      case END:
        synchronized(connections) {
          connections.remove(response);
        }
        event.close();
        break;
      case READ:
        break;
      default:
        log.warn("Unsupported Event Type: " + event.getType());
    }
  }
 }

My client is sending the following Post:
POST  http://localhost:8080/kinetichealth/accountServices http://localhost:8080/myapp/cometd

with the following parameter:
message = [{"version":"1.0","minimumVersion":"0.9","channel":"/meta/handshake","id":"1","supportedConnectionTypes":["long-polling","long-polling-json-encoded","callback-polling"]}]

what I am getting back is 405 - Method not allowed.  I am not seeing it hit the event method at all.

Any help would be greatly appreciated.
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