| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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 org.apache.kafka.common.network; |
| |
| import java.io.OutputStream; |
| import java.net.InetSocketAddress; |
| import java.net.Socket; |
| |
| /** |
| * test helper class that will connect to a given server address, write out the given payload and disconnect |
| */ |
| public class PlaintextSender extends Thread { |
| |
| public PlaintextSender(final InetSocketAddress serverAddress, final byte[] payload) { |
| super(new Runnable() { |
| @Override |
| public void run() { |
| try (Socket connection = new Socket(serverAddress.getAddress(), serverAddress.getPort()); |
| OutputStream os = connection.getOutputStream()) { |
| os.write(payload); |
| os.flush(); |
| } catch (Exception e) { |
| e.printStackTrace(System.err); |
| } |
| } |
| }); |
| setDaemon(true); |
| setName("PlaintextSender - " + payload.length + " bytes @ " + serverAddress); |
| } |
| } |