| package org.apache.helix.tools; |
| |
| /* |
| * 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. |
| */ |
| |
| import java.io.IOException; |
| import java.text.SimpleDateFormat; |
| import java.util.Calendar; |
| |
| import org.apache.log4j.FileAppender; |
| import org.apache.log4j.Layout; |
| import org.apache.log4j.spi.ErrorCode; |
| |
| public class CLMLogFileAppender extends FileAppender { |
| public CLMLogFileAppender() { |
| } |
| |
| public CLMLogFileAppender(Layout layout, String filename, boolean append, boolean bufferedIO, |
| int bufferSize) throws IOException { |
| super(layout, filename, append, bufferedIO, bufferSize); |
| } |
| |
| public CLMLogFileAppender(Layout layout, String filename, boolean append) throws IOException { |
| super(layout, filename, append); |
| } |
| |
| public CLMLogFileAppender(Layout layout, String filename) throws IOException { |
| super(layout, filename); |
| } |
| |
| public void activateOptions() { |
| if (fileName != null) { |
| try { |
| fileName = getNewLogFileName(); |
| setFile(fileName, fileAppend, bufferedIO, bufferSize); |
| } catch (Exception e) { |
| errorHandler.error("Error while activating log options", e, ErrorCode.FILE_OPEN_FAILURE); |
| } |
| } |
| } |
| |
| private String getNewLogFileName() { |
| Calendar cal = Calendar.getInstance(); |
| SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd-HH-mm-ss-SSS"); |
| String time = sdf.format(cal.getTime()); |
| |
| StackTraceElement[] stack = Thread.currentThread().getStackTrace(); |
| StackTraceElement main = stack[stack.length - 1]; |
| String mainClass = main.getClassName(); |
| |
| return System.getProperty("user.home") + "/EspressoLogs/" + mainClass + "_" + time + ".txt"; |
| } |
| } |