--- /dev/null
+/*
+ * Copyright (c) 2015 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.protocol.bmp.spi.registry;
+
+import com.google.common.base.Preconditions;
+import io.netty.buffer.ByteBuf;
+import org.opendaylight.protocol.bmp.spi.parser.BmpDeserializationException;
+import org.opendaylight.protocol.bmp.spi.parser.BmpTlvParser;
+import org.opendaylight.protocol.bmp.spi.parser.BmpTlvRegistry;
+import org.opendaylight.protocol.bmp.spi.parser.BmpTlvSerializer;
+import org.opendaylight.protocol.concepts.HandlerRegistry;
+import org.opendaylight.protocol.util.Values;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.message.rev150512.Tlv;
+import org.opendaylight.yangtools.yang.binding.DataContainer;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class SimpleBmpTlvRegistry implements BmpTlvRegistry {
+
+ private static final Logger LOG = LoggerFactory.getLogger(SimpleBmpTlvRegistry.class);
+
+ private final HandlerRegistry<DataContainer, BmpTlvParser, BmpTlvSerializer> handlers = new HandlerRegistry<>();
+
+ @Override
+ public void serializeTlv(final Tlv tlv, final ByteBuf output) {
+ final BmpTlvSerializer serializer = this.handlers.getSerializer(tlv.getImplementedInterface());
+ if (serializer == null) {
+ LOG.warn("BMP serializer for TLV type {} is not registered.", tlv.getClass());
+ return;
+ }
+ serializer.serializeTlv(tlv, output);
+ }
+
+ @Override
+ public Tlv parseTlv(final int tlvType, final ByteBuf buffer) throws BmpDeserializationException {
+ Preconditions.checkArgument(tlvType >= 0 && tlvType <= Values.UNSIGNED_SHORT_MAX_VALUE);
+ final BmpTlvParser parser = this.handlers.getParser(tlvType);
+ if (parser == null) {
+ LOG.warn("BMP parser for TLV type {} is not registered.", tlvType);
+ return null;
+ }
+ return parser.parseTlv(buffer);
+ }
+
+ @Override
+ public AutoCloseable registerBmpTlvParser(final int tlvType, final BmpTlvParser parser) {
+ Preconditions.checkArgument(tlvType >= 0 && tlvType < Values.UNSIGNED_SHORT_MAX_VALUE);
+ return this.handlers.registerParser(tlvType, parser);
+ }
+
+ @Override
+ public AutoCloseable registerBmpTlvSerializer(final Class<? extends Tlv> tlvClass, final BmpTlvSerializer serializer) {
+ return this.handlers.registerSerializer(tlvClass, serializer);
+ }
+
+}