[Openuss-svn-commits] SF.net SVN: openuss:[4853] branches/openuss-plexus-3.1-light/plexus/ plexus-web/src/main/java/org/openuss/web/papersubmission/ PaperSubmissionViewPage.java

[<id...@us...>]

Revision: 4853
          http://openuss.svn.sourceforge.net/openuss/?rev=4853&view=rev
Author:   idueppe
Date:     2008-10-31 12:32:55 +0000 (Fri, 31 Oct 2008)

Log Message:
-----------
fixed NullPointerException of issue http://teamopenuss.uni-muenster.de/jira/browse/USS-1213

Modified Paths:
--------------
    branches/openuss-plexus-3.1-light/plexus/plexus-web/src/main/java/org/openuss/web/papersubmission/PaperSubmissionViewPage.java

Modified: branches/openuss-plexus-3.1-light/plexus/plexus-web/src/main/java/org/openuss/web/papersubmission/PaperSubmissionViewPage.java
===================================================================
--- branches/openuss-plexus-3.1-light/plexus/plexus-web/src/main/java/org/openuss/web/papersubmission/PaperSubmissionViewPage.java	2008-10-31 12:32:09 UTC (rev 4852)
+++ branches/openuss-plexus-3.1-light/plexus/plexus-web/src/main/java/org/openuss/web/papersubmission/PaperSubmissionViewPage.java	2008-10-31 12:32:55 UTC (rev 4853)
@@ -66,7 +66,7 @@
 	 * @throws Exception */
 	@SuppressWarnings("unchecked")
 	@Prerender
-	public void prerender() throws Exception { // NOPMD by Administrator on 13.03.08 12:57
+	public void prerender() throws Exception {
 		super.prerender();
 		refreshExamInfoBean();
 		refreshPaperInfoBean();
@@ -78,7 +78,7 @@
 		StringBuilder commentString = new StringBuilder();
 		List<PaperSubmissionInfo> submissionList = paperSubmissionService.findPaperSubmissionsByExamAndUser(examInfo.getId(), user.getId());
 		for(PaperSubmissionInfo submission : submissionList){
-			if(!submission.getComment().isEmpty()){
+			if(StringUtils.isNotEmpty(submission.getComment())){
 				commentString.append(submission.getComment());
 				commentString.append("<br/>");
 			}


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