Java tutorial
/* * Copyright (c) 2015 www.see-r.com * All rights reserved * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License as * published by the Free Software Foundation, either version 3 of the * License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Affero General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ package com.seer.datacruncher.fileupload; import java.io.IOException; import java.io.InputStream; import org.apache.commons.io.IOUtils; import org.apache.log4j.Logger; public class TxtFileReadObject implements FileReadObject { private static Logger logger = Logger.getLogger(TxtFileReadObject.class); @Override public String parseStream(long schemaId, InputStream is) { try { return IOUtils.toString(is); } catch (IOException e) { logger.error("Error occured during fetch records from excel file.", e); return ""; } } }