org.opendaylight.protocol.bmp.impl.BmpMessageToByteEncoder Maven / Gradle / Ivy
/*
* 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.impl;
import static java.util.Objects.requireNonNull;
import io.netty.buffer.ByteBuf;
import io.netty.channel.ChannelHandler.Sharable;
import io.netty.channel.ChannelHandlerContext;
import io.netty.handler.codec.MessageToByteEncoder;
import org.opendaylight.protocol.bmp.spi.registry.BmpMessageRegistry;
import org.opendaylight.yangtools.binding.Notification;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
@Sharable
public final class BmpMessageToByteEncoder extends MessageToByteEncoder> {
private static final Logger LOG = LoggerFactory.getLogger(BmpMessageToByteEncoder.class);
private final BmpMessageRegistry registry;
public BmpMessageToByteEncoder(final BmpMessageRegistry registry) {
this.registry = requireNonNull(registry);
}
@Override
protected void encode(final ChannelHandlerContext ctx, final Notification message, final ByteBuf out) {
LOG.trace("Encoding message: {}", message);
registry.serializeMessage(message, out);
LOG.debug("Message sent to output: {}", message);
}
}