1 files changed, 71 insertions, 0 deletions
diff --git a/v3po/impl/src/main/java/io/fd/honeycomb/v3po/impl/trans/impl/CompositeRootVppReader.java b/v3po/impl/src/main/java/io/fd/honeycomb/v3po/impl/trans/impl/CompositeRootVppReader.java
new file mode 100644
index 000000000..605f1b628
--- /dev/null
+++ b/v3po/impl/src/main/java/io/fd/honeycomb/v3po/impl/trans/impl/CompositeRootVppReader.java
@@ -0,0 +1,71 @@
+/*
+ * 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.impl.trans.impl;
+
+import com.google.common.annotations.Beta;
+import io.fd.honeycomb.v3po.impl.trans.ChildVppReader;
+import io.fd.honeycomb.v3po.impl.trans.VppReader;
+import io.fd.honeycomb.v3po.impl.trans.impl.spi.RootVppReaderCustomizer;
+import io.fd.honeycomb.v3po.impl.trans.util.VppReaderUtils;
+import java.util.List;
+import javax.annotation.Nonnull;
+import javax.annotation.concurrent.ThreadSafe;
+import org.opendaylight.yangtools.concepts.Builder;
+import org.opendaylight.yangtools.yang.binding.Augmentation;
+import org.opendaylight.yangtools.yang.binding.ChildOf;
+import org.opendaylight.yangtools.yang.binding.DataObject;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+
+@Beta
+@ThreadSafe
+public final class CompositeRootVppReader<C extends DataObject, B extends Builder<C>> extends AbstractCompositeVppReader<C, B>
+    implements VppReader<C> {
+
+    private final RootVppReaderCustomizer<C, B> customizer;
+
+    public CompositeRootVppReader(@Nonnull final Class<C> managedDataObjectType,
+                                  @Nonnull final List<ChildVppReader<? extends ChildOf<C>>> childReaders,
+                                  @Nonnull final List<ChildVppReader<? extends Augmentation<C>>> childAugReaders,
+                                  @Nonnull final RootVppReaderCustomizer<C, B> customizer) {
+        super(managedDataObjectType, childReaders, childAugReaders);
+        this.customizer = customizer;
+    }
+
+    public CompositeRootVppReader(@Nonnull final Class<C> managedDataObjectType,
+                                  @Nonnull final List<ChildVppReader<? extends ChildOf<C>>> childReaders,
+                                  @Nonnull final RootVppReaderCustomizer<C, B> customizer) {
+        this(managedDataObjectType, childReaders, VppReaderUtils.<C>emptyAugReaderList(), customizer);
+    }
+
+    public CompositeRootVppReader(@Nonnull final Class<C> managedDataObjectType,
+                                  @Nonnull final RootVppReaderCustomizer<C, B> customizer) {
+        this(managedDataObjectType, VppReaderUtils.<C>emptyChildReaderList(), VppReaderUtils.<C>emptyAugReaderList(),
+            customizer);
+    }
+
+    @Override
+    protected void readCurrentAttributes(@Nonnull final InstanceIdentifier<C> id, @Nonnull final B builder) {
+        customizer.readCurrentAttributes(builder);
+    }
+
+    @Override
+    protected B getBuilder(@Nonnull final InstanceIdentifier<? extends DataObject> id) {
+        // TODO instantiate builder from customizer(as is) or reflection ?
+        return customizer.getBuilder();
+    }
+
+}