X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=opendaylight%2Fconfig%2Fconfig-manager%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fconfig%2Fmanager%2Fimpl%2Futil%2FModuleQNameUtil.java;h=1fa97acd2fe403f0dc13228b3acdab180d6a2f4e;hb=cbcc2b61265e903959f11d44c292771e76b3926e;hp=f1072a76ae907d934d13984478c119092c9f0dbd;hpb=ac732369c7ddaaf60faef5eda22fa9c41aad391e;p=controller.git

diff --git a/opendaylight/config/config-manager/src/main/java/org/opendaylight/controller/config/manager/impl/util/ModuleQNameUtil.java b/opendaylight/config/config-manager/src/main/java/org/opendaylight/controller/config/manager/impl/util/ModuleQNameUtil.java
index f1072a76ae..1fa97acd2f 100644
--- a/opendaylight/config/config-manager/src/main/java/org/opendaylight/controller/config/manager/impl/util/ModuleQNameUtil.java
+++ b/opendaylight/config/config-manager/src/main/java/org/opendaylight/controller/config/manager/impl/util/ModuleQNameUtil.java
@@ -7,21 +7,23 @@
  */
 package org.opendaylight.controller.config.manager.impl.util;
 
-import org.opendaylight.controller.config.spi.ModuleFactory;
-import org.opendaylight.yangtools.yang.binding.annotations.ModuleQName;
-import org.opendaylight.yangtools.yang.common.QName;
-import org.osgi.framework.BundleContext;
-
 import java.util.HashSet;
 import java.util.Map;
 import java.util.Map.Entry;
 import java.util.Set;
+import org.opendaylight.controller.config.spi.ModuleFactory;
+import org.opendaylight.yangtools.yang.binding.annotations.ModuleQName;
+import org.opendaylight.yangtools.yang.common.QName;
+import org.osgi.framework.BundleContext;
 
 public class ModuleQNameUtil {
 
-    public static Set<String> getQNames(Map<String, Entry<ModuleFactory, BundleContext>> resolved) {
-        Set<String> result = new HashSet<>();
-        for (Entry<ModuleFactory, BundleContext> entry : resolved.values()) {
+    private ModuleQNameUtil() {
+    }
+
+    public static Set<String> getQNames(final Map<String, Entry<ModuleFactory, BundleContext>> resolved) {
+        final Set<String> result = new HashSet<>();
+        for (final Entry<ModuleFactory, BundleContext> entry : resolved.values()) {
             Class<?> inspected = entry.getKey().getClass();
             if (inspected.isInterface()) {
                 throw new IllegalArgumentException("Unexpected interface " + inspected);