fiji.plugin.trackmate

Class Logger.SlaveLogger

java.lang.Object

java.io.Writer

java.io.PrintWriter

fiji.plugin.trackmate.Logger

fiji.plugin.trackmate.Logger.SlaveLogger

All Implemented Interfaces:

Closeable, Flushable, Appendable, AutoCloseable

Enclosing class:

Logger

public static class Logger.SlaveLogger
extends Logger

A logger that wraps a master logger and uses it to echo any received message. This class is used to report progress of a sub-process. If it is sent to a subprocess, the master logger can show a progress in a range and from a starting point that can be specified.

Author:

Jean-Yves Tinevez - 2014

Nested Class Summary

Nested classes/interfaces inherited from class fiji.plugin.trackmate.Logger

Logger.SlaveLogger, Logger.StringBuilderLogger

Field Summary

Fields inherited from class fiji.plugin.trackmate.Logger

BLUE_COLOR, DEFAULT_LOGGER, ERROR_COLOR, GREEN_COLOR, IJ_LOGGER, IJTOOLBAR_LOGGER, NORMAL_COLOR, VOID_LOGGER

Fields inherited from class java.io.PrintWriter

out

Fields inherited from class java.io.Writer

lock

Constructor Summary

Constructors

Constructor and Description
SlaveLogger(Logger master, double progressStart, double progressRange) Create a new slave logger that will report progress to its master in the following way: If a sub-process reports a progress of val, then the master logger will receive the progress value progressStart + progressRange * val.

Method Summary

Modifier and Type	Method and Description
void	error(String message) Send the message to the error channel of this logger.
void	log(String message, Color color) Append the message to the logger, with the specified color.
void	setProgress(double val) Set the progress value of the process logged by this logger.
void	setStatus(String status) Set the status to be displayed by this logger.

Methods inherited from class fiji.plugin.trackmate.Logger

log

Methods inherited from class java.io.PrintWriter

append, append, append, checkError, clearError, close, flush, format, format, print, print, print, print, print, print, print, print, print, printf, printf, println, println, println, println, println, println, println, println, println, println, setError, write, write, write, write, write

Methods inherited from class java.lang.Object

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

Constructor Detail

SlaveLogger

public SlaveLogger(Logger master,
                   double progressStart,
                   double progressRange)

Create a new slave logger that will report progress to its master in the following way: If a sub-process reports a progress of val, then the master logger will receive the progress value progressStart + progressRange * val.

Parameters:

master - the master Logger.

progressStart - the progress to start with.

progressRange - the progress range to report.

Method Detail

log

public void log(String message,
                Color color)

Description copied from class: Logger

Append the message to the logger, with the specified color.

Specified by:

log in class Logger

Parameters:

message - the message to append.

color - the color to use.

error

public void error(String message)

Description copied from class: Logger

Send the message to the error channel of this logger.

Specified by:

error in class Logger

Parameters:

message - the message to send.

setProgress

public void setProgress(double val)

Description copied from class: Logger

Set the progress value of the process logged by this logger. Values should be between 0 and 1, 1 meaning the process if finished.

Specified by:

setProgress in class Logger

Parameters:

val - the progress value (double from 0 to 1).

setStatus

public void setStatus(String status)

Description copied from class: Logger

Set the status to be displayed by this logger.

Specified by:

setStatus in class Logger

Parameters:

status - the status to display.