Bug 1443: Implemented Lazy deserialization using dynamic proxies

[yangtools.git] / code-generator / binding-generator-impl / src / main / java / org / opendaylight / yangtools / sal / binding / generator / util / XtendHelper.java

diff --git a/code-generator/binding-generator-impl/src/main/java/org/opendaylight/yangtools/sal/binding/generator/util/XtendHelper.java b/code-generator/binding-generator-impl/src/main/java/org/opendaylight/yangtools/sal/binding/generator/util/XtendHelper.java
index fc5b27c49e9dea8347d7bb16d0cd764c9980e822..4809c509261c32e6e7830d24b4cbc19a49e1aa78 100644 (file)
--- a/code-generator/binding-generator-impl/src/main/java/org/opendaylight/yangtools/sal/binding/generator/util/XtendHelper.java
+++ b/code-generator/binding-generator-impl/src/main/java/org/opendaylight/yangtools/sal/binding/generator/util/XtendHelper.java
@@ -1,3 +1,10 @@
+/*
+ * Copyright (c) 2014 Cisco Systems, Inc. and others.  All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
 package org.opendaylight.yangtools.sal.binding.generator.util;
 
 import java.util.List;
@@ -5,10 +12,13 @@ import java.util.List;
 import org.opendaylight.yangtools.yang.model.api.TypeDefinition;
 import org.opendaylight.yangtools.yang.model.api.type.UnionTypeDefinition;
 
-public class XtendHelper {
+public final class XtendHelper {
+    private XtendHelper() {
+        throw new UnsupportedOperationException("Utility class should not be instantiated");
+    }
 
     @SuppressWarnings({"rawtypes","unchecked"})
-    public static Iterable<TypeDefinition> getTypes(UnionTypeDefinition definition) {
-        return (Iterable<TypeDefinition>) (List) definition.getTypes();
+    public static Iterable<TypeDefinition> getTypes(final UnionTypeDefinition definition) {
+        return (List) definition.getTypes();
     }
 }