+++ /dev/null
-/*
- * Copyright (c) 2014 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.controller.netconf.netty;
-
-import com.google.common.base.Charsets;
-import com.google.common.base.Splitter;
-import io.netty.buffer.ByteBuf;
-import io.netty.channel.ChannelHandler.Sharable;
-import io.netty.channel.ChannelHandlerContext;
-import io.netty.channel.ChannelInboundHandlerAdapter;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-/**
- * Handler implementation for the echo server.
- */
-@Sharable
-public class EchoServerHandler extends ChannelInboundHandlerAdapter {
-
- private static final Logger LOG = LoggerFactory.getLogger(EchoServerHandler.class);
- private String fromLastNewLine = "";
- private final Splitter splitter = Splitter.onPattern("\r?\n");
- @Override
- public void channelActive(ChannelHandlerContext ctx) throws Exception {
- LOG.debug("sleep start");
- Thread.sleep(1000);
- LOG.debug("sleep done");
- }
-
- @Override
- public void channelRead(ChannelHandlerContext ctx, Object msg) throws Exception {
- ByteBuf byteBuf = (ByteBuf) msg;
- String message = byteBuf.toString(Charsets.UTF_8);
- LOG.info("writing back '{}'", message);
- ctx.write(msg);
- fromLastNewLine += message;
- for (String line : splitter.split(fromLastNewLine)) {
- if ("quit".equals(line)) {
- LOG.info("closing server ctx");
- ctx.flush();
- ctx.close();
- break;
- }
- fromLastNewLine = line; // last line should be preserved
- }
-
- // do not release byteBuf as it is handled back
- }
-
- @Override
- public void channelReadComplete(ChannelHandlerContext ctx) throws Exception {
- LOG.debug("flushing");
- ctx.flush();
- }
-}