title: How to throttle webservice calls in a Java web application
body: <p>My requirement is very simple to understand.</p>
  
  <p>I want to call a web service from my Java web application with restriction of maximum 10 webservice calls per minute. Just after 1 minute, I can establish another 10 connection, regardless the state of previous 10 webservice calls (finished or unfinished).</p>
  
  <p>Can somebody guide me the approach to implement this? Any tutorial or helpful links ?</p>