de.lmu.ifi.dbs.elki.logging
Class CLISmartHandler

java.lang.Object
  java.util.logging.Handler
      de.lmu.ifi.dbs.elki.logging.CLISmartHandler

public class CLISmartHandler
extends Handler

Handler that handles output to the console with clever formatting.

Author:

Erich Schubert

Field Summary

private Formatter	debugformat Formatter for debugging messages
private Writer	err Output stream for error output.
private Formatter	errformat Formatter for error messages
private Formatter	msgformat Formatter for regular messages (informational records)
private Writer	out Output stream for non-critical output.
private ProgressTracker	ptrack Tracker for progress messages

Constructor Summary

CLISmartHandler()
Default constructor using System.out and System.err

CLISmartHandler(OutputStream out, OutputStream err)
Constructor

Method Summary

void	close() Close output streams.
void	flush() Flush output streams
void	publish(LogRecord record) Publish a log record.

Methods inherited from class java.util.logging.Handler

getEncoding, getErrorManager, getFilter, getFormatter, getLevel, isLoggable, reportError, setEncoding, setErrorManager, setFilter, setFormatter, setLevel

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

out

private Writer out

Output stream for non-critical output.

err

private Writer err

Output stream for error output.

msgformat

private Formatter msgformat

Formatter for regular messages (informational records)

debugformat

private Formatter debugformat

Formatter for debugging messages

errformat

private Formatter errformat

Formatter for error messages

ptrack

private ProgressTracker ptrack

Tracker for progress messages

Constructor Detail

CLISmartHandler

public CLISmartHandler(OutputStream out,
                       OutputStream err)

Constructor

Parameters:

out - Regular output stream

err - Error output stream

CLISmartHandler

public CLISmartHandler()

Default constructor using System.out and System.err

Method Detail

close

public void close()
           throws SecurityException

Close output streams.

Specified by:

close in class Handler

Throws:

SecurityException

flush

public void flush()

Flush output streams

Specified by:

flush in class Handler

publish

public void publish(LogRecord record)

Publish a log record.

Specified by:

publish in class Handler