X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=opendaylight%2Fadsal%2Fnorthbound%2Fcommons%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fnorthbound%2Fcommons%2Fquery%2FIteratableTypeInfo.java;h=d0386ed2c585aae9ee96128b140124e0b1dd923f;hb=e04d4f23ec7a8b275f06cf25cd45ce1c76e4703d;hp=3977837c7faa38cb6423287e8b0fc7d8b6b34acf;hpb=2e15a7b29e4517e7b1b1ded0acb5a0ccf03d77e0;p=controller.git

diff --git a/opendaylight/adsal/northbound/commons/src/main/java/org/opendaylight/controller/northbound/commons/query/IteratableTypeInfo.java b/opendaylight/adsal/northbound/commons/src/main/java/org/opendaylight/controller/northbound/commons/query/IteratableTypeInfo.java
index 3977837c7f..d0386ed2c5 100644
--- a/opendaylight/adsal/northbound/commons/src/main/java/org/opendaylight/controller/northbound/commons/query/IteratableTypeInfo.java
+++ b/opendaylight/adsal/northbound/commons/src/main/java/org/opendaylight/controller/northbound/commons/query/IteratableTypeInfo.java
@@ -29,7 +29,9 @@ import java.util.List;
             Object item = it.next();
             for (TypeInfo child : _types.values()) {
                 Object val = child.retrieve(item, query, index);
-                if (val != null) objects.add(val);
+                if (val != null) {
+                    objects.add(val);
+                }
             }
         }
         return objects;
@@ -38,7 +40,9 @@ import java.util.List;
 
     @Override
     public synchronized void explore() {
-        if (_explored) return;
+        if (_explored) {
+            return;
+        }
         if (LOGGER.isDebugEnabled()) {
             LOGGER.debug("exploring iteratable type: {} gtype: {}", _class,
                     _accessor.getGenericType());