001/** 002 * Logback: the reliable, generic, fast and flexible logging framework. 003 * Copyright (C) 1999-2015, QOS.ch. All rights reserved. 004 * 005 * This program and the accompanying materials are dual-licensed under 006 * either the terms of the Eclipse Public License v1.0 as published by 007 * the Eclipse Foundation 008 * 009 * or (per the licensee's choosing) 010 * 011 * under the terms of the GNU Lesser General Public License version 2.1 012 * as published by the Free Software Foundation. 013 */ 014package ch.qos.logback.core.encoder; 015 016import ch.qos.logback.core.CoreConstants; 017 018public class EchoEncoder<E> extends EncoderBase<E> { 019 020 String fileHeader; 021 String fileFooter; 022 023 public byte[] encode(E event) { 024 String val = event + CoreConstants.LINE_SEPARATOR; 025 return val.getBytes(); 026 } 027 028 public byte[] footerBytes() { 029 if (fileFooter == null) { 030 return null; 031 } 032 return fileFooter.getBytes(); 033 } 034 035 public byte[] headerBytes() { 036 if (fileHeader == null) { 037 return null; 038 } 039 return fileHeader.getBytes(); 040 } 041}