Get rid of unclosed stream warning

git-svn-id: https://joinup.ec.europa.eu/svn/mocca/trunk@1300 8a26b1a7-26f0-462f-b9ef-d0e30c41f5a4

1 files changed, 3 insertions, 2 deletions

diff --git a/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/ResultServlet.java b/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/ResultServlet.java
index 67253f24..37cc213d 100644
--- a/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/ResultServlet.java
+++ b/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/ResultServlet.java
@@ -115,8 +115,8 @@ public class ResultServlet extends HttpServlet {
     
     HTTPBindingProcessor bp = (HTTPBindingProcessor) bindingProcessor;
     
+    OutputStream outputStream = null;
     try {
-      OutputStream outputStream;
       String redirectUrl = bp.getRedirectURL();
       if (redirectUrl != null && !redirectUrl.trim().isEmpty()) {
         log.info("Sending (deferred) redirect to {}.", redirectUrl);
@@ -141,8 +141,9 @@ public class ResultServlet extends HttpServlet {
         outputStream = resp.getOutputStream();
       }
       bp.writeResultTo(outputStream, responseEncoding);
-      outputStream.close();
     } finally {
+      if (outputStream != null)
+        outputStream.close();
       bindingProcessorManager.removeBindingProcessor(id);
     }
   }