Package ffx.ui

Class LogHandler

java.lang.Object

java.util.logging.Handler

ffx.ui.LogHandler

public class LogHandler
extends Handler

The default ConsoleHanlder publishes logging to System.err. This class publishes to System.out, which is normally intercepted by the Force Field X Shell.

The formatter used reduces verbosity relative to the default SimpleFormatter.

Since:

1.0

Author:

Michael J. Schnieders

Constructor Summary

Constructors

Constructor	Description
LogHandler()	Construct the Force Field X Log Handler.

Method Summary

Modifier and Type	Method	Description
void	close()
void	flush()
void	publish(LogRecord record)
void	setMainPanel(MainPanel mainPanel)	A reference to the Force Field X MainPanel container to shut down if we encounter a fatal (SEVERE) exception.

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

Constructor Details

LogHandler

public LogHandler()

Construct the Force Field X Log Handler.

Since:

1.0

Method Details

close

public void close()

Flush, but do not close System.out or the Shell.

Specified by:

close in class Handler

Since:

1.0

flush

public void flush()

Specified by:

flush in class Handler

publish

public void publish(LogRecord record)

Publish a LogRecord.

Specified by:

publish in class Handler

Since:

1.0.

setMainPanel

public void setMainPanel(MainPanel mainPanel)

A reference to the Force Field X MainPanel container to shut down if we encounter a fatal (SEVERE) exception. If we are not in Headless mode, then LogRecords can be published to the ModelingShell.

Parameters:

mainPanel - the Force Field X MainPanel.

Since:

1.0