+++ /dev/null
-/*
- * Copyright (c) 2017 Pantheon Technologies s.r.o. 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.mdsal.binding.javav2.dom.codec.impl.serializer;
-
-import com.google.common.annotations.Beta;
-import com.google.common.base.Preconditions;
-import java.io.IOException;
-import java.lang.reflect.InvocationHandler;
-import java.lang.reflect.Proxy;
-import java.util.Collections;
-import java.util.Map;
-import java.util.Map.Entry;
-import org.opendaylight.mdsal.binding.javav2.dom.codec.api.AugmentationReader;
-import org.opendaylight.mdsal.binding.javav2.runtime.reflection.BindingReflections;
-import org.opendaylight.mdsal.binding.javav2.spec.base.TreeNode;
-import org.opendaylight.mdsal.binding.javav2.spec.runtime.BindingStreamEventWriter;
-import org.opendaylight.mdsal.binding.javav2.spec.runtime.TreeNodeSerializer;
-import org.opendaylight.mdsal.binding.javav2.spec.runtime.TreeNodeSerializerImplementation;
-import org.opendaylight.mdsal.binding.javav2.spec.runtime.TreeNodeSerializerRegistry;
-import org.opendaylight.mdsal.binding.javav2.spec.structural.Augmentable;
-import org.opendaylight.mdsal.binding.javav2.spec.structural.Augmentation;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-/**
- * Dispatch serializer, which emits
- * {@link BindingStreamEventWriter#startAugmentationNode(Class)} events for
- * supplied augmentation node.
- */
-@Beta
-public class AugmentableDispatchSerializer implements TreeNodeSerializerImplementation {
-
- private static final Logger LOG = LoggerFactory.getLogger(AugmentableDispatchSerializer.class);
-
- @Override
- public void serialize(final TreeNodeSerializerRegistry reg, final TreeNode obj,
- final BindingStreamEventWriter stream) throws IOException {
- if (obj instanceof Augmentable<?>) {
- final Map<Class<? extends Augmentation<?>>, Augmentation<?>> augmentations;
- if (reg instanceof AugmentationReader) {
- augmentations = ((AugmentationReader) reg).getAugmentations(obj);
- } else if (Proxy.isProxyClass(obj.getClass())) {
- augmentations = getFromProxy(obj);
- } else {
- augmentations = BindingReflections.getAugmentations((Augmentable<?>) obj);
- }
- for (final Entry<Class<? extends Augmentation<?>>, Augmentation<?>> aug : augmentations.entrySet()) {
- emitAugmentation(aug.getKey(), aug.getValue(), stream, reg);
- }
- }
- }
-
- private Map<Class<? extends Augmentation<?>>, Augmentation<?>> getFromProxy(final TreeNode obj) {
- final InvocationHandler proxy = Proxy.getInvocationHandler(obj);
- if (proxy instanceof AugmentationReader) {
- return ((AugmentationReader) proxy).getAugmentations(obj);
- }
- return Collections.emptyMap();
- }
-
- @SuppressWarnings("rawtypes")
- private void emitAugmentation(final Class type, final Augmentation<?> value, final BindingStreamEventWriter stream,
- final TreeNodeSerializerRegistry registry) throws IOException {
- Preconditions.checkArgument(value instanceof TreeNode);
- @SuppressWarnings("unchecked")
- final TreeNodeSerializer serializer = registry.getSerializer(type);
- if (serializer != null) {
- serializer.serialize((TreeNode) value, stream);
- } else {
- LOG.warn("TreeNodeSerializer is not present for {} in registry {}", type, registry);
- }
- }
-}
\ No newline at end of file