title: How to reload properties with Spring?
body: <p>I'm using properties file with Spring 3. 
  When Spring initializes its contex it loads the properties file and puts it in all beans with @Value annotation.</p>
  
  <p>I want to have a possibility to update some properties in a file, and expose a JMX on the server that will reload the new properties to Spring - without restarting the server, and reloading its context.</p>
  
  <p>Can I implement this by using some <strong>Spring method</strong> to reload properties and populate them to all beans, or should I write something like this by my own?</p>