package org.codehaus.xfire.jaxws.handler;import java.util.List;import javax.xml.ws.handler.Handler;import org.codehaus.xfire.MessageContext;import org.codehaus.xfire.handler.AbstractHandler;import org.codehaus.xfire.handler.Phase;import org.codehaus.xfire.jaxws.JAXWSHelper;import org.codehaus.xfire.jaxws.PortInfo;import org.codehaus.xfire.jaxws.ServiceDelegate;import org.codehaus.xfire.jaxws.binding.AbstractBinding;import org.codehaus.xfire.transport.Transport;public abstract class AbstractJAXWSHandler    extends AbstractHandler{    private ServiceDelegate service;        public AbstractJAXWSHandler(ServiceDelegate service)    {        super();        setPhase(Phase.USER);        this.service = service;    }    public void invoke(MessageContext context)        throws Exception    {        Transport t = context.getInMessage().getChannel().getTransport();        AbstractBinding binding = JAXWSHelper.getInstance().getBinding(t);                PortInfo portInfo = new PortInfo(context.getBinding().getBindingId(), null, service.getServiceName());               List<Handler> handlers = service.getHandlerResolver().getHandlerChain(portInfo);                SOAPMessageContext soapContext = new SOAPMessageContext(context);                for (Handler handler : handlers)        {            invokeHandler(soapContext, handler);        }    }    protected abstract void invokeHandler(SOAPMessageContext soapContext, Handler handler);    }