NotifyPropertyChanged in java - Android
<p>Does anyone know if there is anything in Java similar to <code>NotifyPropertyChanged</code> in C#? I have been searching around, and there is no proper answer.</p>

<p>Here is the senerio:
In fact,I am working on an android application. The applications will read data from the remote bluetooth device via the bluetooth socket. Once the data is received from the socket, the data will be decoded from the decoder(it is a class) and update the value to the UI. However, I have a decoder class to decode the data from the bluetooth device and a activity which manage to display the value to UI. I need to pass the decoded value from the decoder to the UI. I would think I need a notifypropertychanged event, so that when there is some updated value from the decode, it will inform the ACTIVITY class to update the UI.</p>
