s1890 - removed shutdown() call from UserRequestServlet

cadcAccessControl-Server/src/ca/nrc/cadc/ac/server/web/UserRequestServlet.java

@@ -68,37 +68,36 @@
  */
 package ca.nrc.cadc.ac.server.web;
 
+import java.io.IOException;
+import java.security.AccessController;
+import java.security.Principal;
+import java.security.PrivilegedActionException;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Set;
+
+import javax.security.auth.Subject;
+import javax.security.auth.x500.X500Principal;
+import javax.servlet.ServletConfig;
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import org.apache.log4j.Logger;
+
 import ca.nrc.cadc.ac.server.PluginFactory;
 import ca.nrc.cadc.ac.server.UserPersistence;
-import ca.nrc.cadc.ac.server.web.SyncOutput;
 import ca.nrc.cadc.ac.server.web.userrequests.AbstractUserRequestAction;
 import ca.nrc.cadc.ac.server.web.userrequests.CreateUserRequestAction;
 import ca.nrc.cadc.ac.server.web.userrequests.UserRequestActionFactory;
 import ca.nrc.cadc.ac.server.web.users.AbstractUserAction;
-import ca.nrc.cadc.ac.server.web.users.GetUserAction;
-import ca.nrc.cadc.ac.server.web.users.UserActionFactory;
 import ca.nrc.cadc.ac.server.web.users.UserLogInfo;
 import ca.nrc.cadc.auth.AuthenticationUtil;
 import ca.nrc.cadc.auth.HttpPrincipal;
 import ca.nrc.cadc.auth.ServletPrincipalExtractor;
 import ca.nrc.cadc.profiler.Profiler;
 import ca.nrc.cadc.util.StringUtil;
-import org.apache.log4j.Logger;
-
-import javax.security.auth.Subject;
-import javax.security.auth.x500.X500Principal;
-import javax.servlet.ServletConfig;
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServlet;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import java.io.IOException;
-import java.security.AccessController;
-import java.security.Principal;
-import java.security.PrivilegedActionException;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Set;
 
 public class UserRequestServlet extends HttpServlet
 {
@@ -158,12 +157,6 @@ public class UserRequestServlet extends HttpServlet
         }
     }
 
-    @Override
-    public void destroy()
-    {
-        userPersistence.destroy();
-    }
-
     /**
      * Create a UserAction and run the action safely.
      */