title: Does closing the Application browser window ends the processing that was happening in Spring MVC
body: <p>In a Spring MVC app, if a page (browser window ) is closed while a functionality was running, will it stop the application and the processing that was happening or it will continue to happen at the server.</p>
  <p>Suppose I have a functionality to export an excel report , I click the Export button. Now there are 2 cases :
  Case 1 - If I initiate report generation <strong>without using thread</strong> , and close the window before report generation, would it throw the error/or abort the report generation <strong>OR</strong> would the process continue to happen on server and report will be downloaded?</p>
  <p>Case 2) If I would have initiated report generation <strong>using a thread</strong> , and closed the window before report generation , would it throw the error /or abort the report generation <strong>OR</strong> would the thread continue to work in background and report will be downloaded?</p>