1 files changed, 42 insertions, 0 deletions
diff --git a/v3po/vpp-facade-utils/src/main/java/io/fd/honeycomb/v3po/vpp/facade/impl/read/util/ReflexiveRootReaderCustomizer.java b/v3po/vpp-facade-utils/src/main/java/io/fd/honeycomb/v3po/vpp/facade/impl/read/util/ReflexiveRootReaderCustomizer.java
new file mode 100644
index 000000000..b78bcdc06
--- /dev/null
+++ b/v3po/vpp-facade-utils/src/main/java/io/fd/honeycomb/v3po/vpp/facade/impl/read/util/ReflexiveRootReaderCustomizer.java
@@ -0,0 +1,42 @@
+/*
+ * Copyright (c) 2016 Cisco and/or its affiliates.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package io.fd.honeycomb.v3po.vpp.facade.impl.read.util;
+
+import org.opendaylight.yangtools.concepts.Builder;
+import org.opendaylight.yangtools.yang.binding.DataObject;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+
+/**
+ * Might be slow !
+ */
+public class ReflexiveRootReaderCustomizer<C extends DataObject, B extends Builder<C>>  extends NoopReaderCustomizer<C, B> {
+
+    private final Class<B> builderClass;
+
+    public ReflexiveRootReaderCustomizer(final Class<B> builderClass) {
+        this.builderClass = builderClass;
+    }
+
+    @Override
+    public B getBuilder(InstanceIdentifier<C> id) {
+        try {
+            return builderClass.newInstance();
+        } catch (InstantiationException | IllegalAccessException e) {
+            throw new IllegalStateException("Unable to instantiate " + builderClass, e);
+        }
+    }
+}