Class Simple1LineFormatter

public class Simple1LineFormatter
extends Formatter

A simple 1-line formatter to use instead of the 2-line SimpleFormatter used by default in the JDK logging handlers.

The fixed format of this formatter is as follows:

  1. Date: As a yyyy-MM-dd string.
  2. Time: As a HH:mm:ss.SSSS Z string.
  3. Thread identifier, right-justified, and framed in an 11-digit field.
  4. Class name, without its package name, left-justified, and framed in a 32-character field.
  5. Method name, left-justified, and framed in a 32-character field.
  6. Level name, left-justified, and framed in a 6-character field.
  7. User message and arguments.
  8. Platform-dependent line-separator.
  9. Optionally, if the log-record contains a thrown exception, that exception's stack trace is appended to the output.

Here is an example of the output generated by this formatter:

 2006-02-27 21:59:12.0881 +1100 -1343151280 EncodedKeyFactory                engineGeneratePublic()           FINER - ENTRY
 2006-02-27 21:59:12.0887 +1100 -1343151280 EncodedKeyFactory                engineGeneratePublic()           FINE  - Exception in DSSPublicKey.valueOf(). Ignore Unexpected OID: 1.2.840.113549.1.1.1
    at (
    at (
    at (
    at (
    at (
    at (
 2006-02-27 21:59:12.0895 +1100 -1343151280 RSAKeyPairX509Codec              decodePublicKey()                FINER - ENTRY [B@b00d7fd0
 2006-02-27 21:59:12.0897 +1100 -1343151280 RSAKeyPairX509Codec              decodePublicKey()                FINER - RETURN

Method Summary

format(LogRecord record)

Methods inherited from class java.util.logging.Formatter

format, formatMessage, getHead, getTail

Methods inherited from class java.lang.Object

clone, equals, extends Object> getClass, finalize, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details


public String format(LogRecord record)
format in interface Formatter -- A simple 1-line logging formatter Copyright (C) 2006 Free Software Foundation, Inc. This file is part of GNU Classpath. GNU Classpath is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. GNU Classpath 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 General Public License for more details. You should have received a copy of the GNU General Public License along with GNU Classpath; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. Linking this library statically or dynamically with other modules is making a combined work based on this library. Thus, the terms and conditions of the GNU General Public License cover the whole combination. As a special exception, the copyright holders of this library give you permission to link this library with independent modules to produce an executable, regardless of the license terms of these independent modules, and to copy and distribute the resulting executable under terms of your choice, provided that you also meet, for each linked independent module, the terms and conditions of the license of that module. An independent module is a module which is not derived from or based on this library. If you modify this library, you may extend this exception to your version of the library, but you are not obligated to do so. If you do not wish to do so, delete this exception statement from your version.