Java tutorial
/** * 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 com.dtstack.jlogstash.log; import org.apache.commons.lang3.StringUtils; import com.dtstack.jlogstash.assembly.CmdLineParams; /** * * Reason: TODO ADD REASON(?) * Date: 2016831 ?1:27:21 * Company: www.dtstack.com * @author sishu.yss * */ public abstract class LogComponent { public void setupLogger() { } protected String checkFile() { String logfile = CmdLineParams.getLogFilePath(); if (StringUtils.isBlank(logfile)) { return String.format("%s/%s", System.getProperty("user.dir"), "logs/jlogstash.log"); } return logfile; } }