Index: lams_tool_vote/src/java/org/lamsfoundation/lams/tool/vote/service/VoteApplicationException.java
===================================================================
RCS file: /usr/local/cvsroot/lams_tool_vote/src/java/org/lamsfoundation/lams/tool/vote/service/VoteApplicationException.java,v
diff -u -r1.1.2.1 -r1.1.2.2
--- lams_tool_vote/src/java/org/lamsfoundation/lams/tool/vote/service/VoteApplicationException.java	5 May 2016 08:09:51 -0000	1.1.2.1
+++ lams_tool_vote/src/java/org/lamsfoundation/lams/tool/vote/service/VoteApplicationException.java	19 Oct 2016 02:34:34 -0000	1.1.2.2
@@ -28,12 +28,18 @@
  * not suppose to be try and catched in any level. The struts should be taking
  * care of handling this exception.
  * </p>
- * 
+ *
  * @author Ozgur Demirtas
  *
  */
 public class VoteApplicationException extends RuntimeException {
+
     /**
+     *
+     */
+    private static final long serialVersionUID = 6708356432970104502L;
+
+    /**
      * Default Constructor
      */
     public VoteApplicationException() {
@@ -42,7 +48,7 @@
 
     /**
      * Constructor for customized error message
-     * 
+     *
      * @param message
      */
     public VoteApplicationException(String message) {
@@ -51,7 +57,7 @@
 
     /**
      * Constructor for wrapping the throwable object
-     * 
+     *
      * @param cause
      */
     public VoteApplicationException(Throwable cause) {
@@ -61,7 +67,7 @@
     /**
      * Constructor for wrapping both the customized error message and
      * throwable exception object.
-     * 
+     *
      * @param message
      * @param cause
      */
Index: lams_tool_vote/src/java/org/lamsfoundation/lams/tool/vote/web/VoteChartGeneratorAction.java
===================================================================
RCS file: /usr/local/cvsroot/lams_tool_vote/src/java/org/lamsfoundation/lams/tool/vote/web/VoteChartGeneratorAction.java,v
diff -u -r1.6.2.2 -r1.6.2.3
--- lams_tool_vote/src/java/org/lamsfoundation/lams/tool/vote/web/VoteChartGeneratorAction.java	6 Oct 2016 07:31:06 -0000	1.6.2.2
+++ lams_tool_vote/src/java/org/lamsfoundation/lams/tool/vote/web/VoteChartGeneratorAction.java	19 Oct 2016 02:32:01 -0000	1.6.2.3
@@ -58,7 +58,6 @@
     private static IVoteService voteService;
 
     @Override
-    @SuppressWarnings("unchecked")
     public ActionForward unspecified(ActionMapping mapping, ActionForm form, HttpServletRequest request,
 	    HttpServletResponse response) throws JSONException, IOException {
 	String currentSessionId = request.getParameter("currentSessionId");
@@ -87,7 +86,7 @@
 
 	    //sessionId should not be blank
 	} else if (!StringUtils.isBlank(currentSessionId)) {
-	    VoteChartGeneratorAction.logger.warn("Session Id should not be blank");
+	    logger.warn("Session Id should not be blank");
 	    VoteSession voteSession = getVoteService().getSessionBySessionId(new Long(currentSessionId));
 	    VoteContent voteContent = voteSession.getVoteContent();