package org.jaudiotagger.logging;

 import java.io.PrintWriter;

 import java.io.StringWriter;

 import java.text.SimpleDateFormat;

 import java.util.Date;

 import java.util.logging.Formatter;

 import java.util.logging.LogRecord;

 /**

  * For Formatting log output

  * <p/>

  * <p>This is not required by jaudiotagger, but its advantage over the default formatter is that all the format for a log

  * entry is on one line, making it much easier to read. To use this formatter with your code edit loggin.properties

  * within your jre/lib folder and  modify as follows

  * e.g java.util.logging.ConsoleHandler.formatter = org.jaudiotagger.logging.LogFormatter </p>

  */

 public final class LogFormatter extends Formatter

 {

     private boolean isObsfucated = false;

     public static final String ACTION_PERFORMED = "actionPerformed";

     // Line separator string.  This is the value of the line.separator

     // property at the moment that the SimpleFormatter was created.

     private final String lineSeparator = (String) java.security.AccessController.doPrivileged(new sun.security.action.

             GetPropertyAction("line.separator"));

     private final SimpleDateFormat sfDateOut = new SimpleDateFormat("dd/MM/yyyy HH.mm.ss:");

     private final Date date = new Date();

     public LogFormatter()

     {

     }

     public final String format(final LogRecord record)

     {

         final StringBuffer sb = new StringBuffer();

         date.setTime(record.getMillis());

         sb.append(sfDateOut.format(date));

         String recordName = null;

         if (record.getSourceClassName() != null)

         {

             recordName = record.getSourceClassName() + ":" + record.getSourceMethodName();

         }

         else

         {

             recordName = record.getLoggerName() + ":";

         }

         if (recordName != null)

         {

             sb.append(recordName);

             sb.append(":");

         }

         final String message = formatMessage(record);

         sb.append(record.getLevel().getLocalizedName());

         sb.append(": ");

         sb.append(message);

         sb.append(lineSeparator);

         if (record.getThrown() != null)

         {

             try

             {

                 final StringWriter sw = new StringWriter();

                 final PrintWriter pw = new PrintWriter(sw);

                 record.getThrown().printStackTrace(pw);

                 pw.close();

                 sb.append(sw.toString());

             }

             catch (Exception ex)

             {

             }

         }

         return sb.toString();

     }

     public static final String IDENT = "$Id: LogFormatter.java,v 1.11 2008/07/21 10:46:14 paultaylor Exp $";

 }