config-util: final parameters

[controller.git] / opendaylight / config / config-util / src / main / java / org / opendaylight / controller / config / util / CloseableUtil.java

diff --git a/opendaylight/config/config-util/src/main/java/org/opendaylight/controller/config/util/CloseableUtil.java b/opendaylight/config/config-util/src/main/java/org/opendaylight/controller/config/util/CloseableUtil.java
index b5f5752dcefcf834e606bb33554746fa220ca361..5803da0ab2036aa175a18b2f5043cac0ae9f7250 100644 (file)
--- a/opendaylight/config/config-util/src/main/java/org/opendaylight/controller/config/util/CloseableUtil.java
+++ b/opendaylight/config/config-util/src/main/java/org/opendaylight/controller/config/util/CloseableUtil.java
@@ -13,12 +13,12 @@ public class CloseableUtil {
     private CloseableUtil() {
     }
 
-    public static void closeAll(Iterable<? extends AutoCloseable> autoCloseables) throws Exception {
+    public static void closeAll(final Iterable<? extends AutoCloseable> autoCloseables) throws Exception {
         Exception lastException = null;
         for (AutoCloseable autoCloseable : autoCloseables) {
             try {
                 autoCloseable.close();
-            } catch (Exception e) {
+            } catch (final Exception e) {
                 if (lastException == null) {
                     lastException = e;
                 } else {