package org.jboss.resteasy.plugins.server.servlet;
import org.jboss.resteasy.core.SynchronousDispatcher;
import org.jboss.resteasy.specimpl.UriInfoImpl;
import org.jboss.resteasy.spi.HttpRequest;
import org.jboss.resteasy.spi.HttpResponse;
import org.jboss.servlet.http.HttpEvent;
import org.jboss.servlet.http.HttpEventServlet;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.ws.rs.core.HttpHeaders;
import java.io.IOException;
/**
* @author <a href="mailto:bill@burkecentral.com">Bill Burke</a>
* @version $Revision: 1 $
*/
public class JBossWebDispatcherServlet extends HttpServletDispatcher implements HttpEventServlet
{
// Hack to avoid code changes within HttpServletDispatcher
private static ThreadLocal<HttpEvent> cometEvent = new ThreadLocal<HttpEvent>();
public void event(HttpEvent event) throws IOException, ServletException
{
HttpServletRequest request = event.getHttpServletRequest();
HttpServletResponse response = event.getHttpServletResponse();
switch (event.getType())
{
case BEGIN:
{
try
{
cometEvent.set(event);
super.service(request.getMethod(), request, response);
}
finally
{
cometEvent.set(null);
}
break;
}
case ERROR:
case EOF:
case TIMEOUT:
{
event.close();
break;
}
}
}
@Override
protected HttpRequest createHttpRequest(String httpMethod, HttpServletRequest httpServletRequest, HttpHeaders httpHeaders, UriInfoImpl uriInfo, HttpResponse httpResponse, HttpServletResponse response)
{
return new JBossWebAsyncHttpRequest(httpServletRequest, httpResponse, httpHeaders, uriInfo, httpMethod, (SynchronousDispatcher) getDispatcher(), cometEvent.get());
}
}