1

我正在尝试实现一个处理程序方法,该方法可以根据传递到空间的参数进行通知。例如,我有以下代码将模板放入空间,其中 tab 是房间的名称:

private void createMessageListener(String tab) {
        // create the exporter
        Exporter myDefaultExporter =
                new BasicJeriExporter (TcpServerEndpoint.getInstance(0),
                        new BasicILFactory(), false, true);

        try {
            // register this as a remote object
            // and get a reference to the 'stub'
            msgListener = (RemoteEventListener) myDefaultExporter.export(this);

            // add the listener
            Message template = new Message(tab);
            regMsgs = space.notify(template, null, this.msgListener, Lease.FOREVER, null);
            seqMsgs = regMsgs.getSequenceNumber();


        } catch (Exception e) {
            e.printStackTrace();
        }

    }

当尝试处理如下所示的事件注册时,有没有办法找出为通知方法传入的参数?

public void notify(RemoteEvent arg0) throws UnknownEventException,
    RemoteException {

        ///Find out the parameter in the notification and then handle?
        }
    }
4

0 回答 0