| /* |
| * 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.geode.internal.logging; |
| |
| import java.io.IOException; |
| import java.io.PrintWriter; |
| import java.io.StringWriter; |
| import java.text.DateFormat; |
| import java.util.Date; |
| import java.util.logging.Formatter; |
| import java.util.logging.LogRecord; |
| |
| |
| /** |
| * Implementation of the standard JDK formatter that formats a message in GemFire's log format. |
| */ |
| public class GemFireFormatter extends Formatter { |
| |
| private final DateFormat dateFormat = DateFormatter.createDateFormat(); |
| |
| public GemFireFormatter() { |
| // nothing |
| } |
| |
| @Override |
| public String format(final LogRecord record) { |
| StringWriter sw = new StringWriter(); |
| PrintWriter pw = new PrintWriter(sw); |
| |
| pw.println(); |
| pw.print('['); |
| pw.print(record.getLevel().getName()); |
| pw.print(' '); |
| pw.print(dateFormat.format(new Date(record.getMillis()))); |
| String threadName = Thread.currentThread().getName(); |
| if (threadName != null) { |
| pw.print(' '); |
| pw.print(threadName); |
| } |
| pw.print(" tid=0x"); |
| pw.print(Long.toHexString(Thread.currentThread().getId())); |
| pw.print("] "); |
| pw.print("(msgTID="); |
| pw.print(record.getThreadID()); |
| |
| pw.print(" msgSN="); |
| pw.print(record.getSequenceNumber()); |
| pw.print(") "); |
| |
| String msg = record.getMessage(); |
| if (msg != null) { |
| try { |
| LogWriterImpl.formatText(pw, msg, 40); |
| } catch (RuntimeException e) { |
| pw.println(msg); |
| pw.println("Ignoring the following exception:"); |
| e.printStackTrace(pw); |
| } |
| } else { |
| pw.println(); |
| } |
| if (record.getThrown() != null) { |
| record.getThrown().printStackTrace(pw); |
| } |
| pw.close(); |
| try { |
| sw.close(); |
| } catch (IOException ignore) { |
| } |
| return sw.toString(); |
| } |
| } |