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Class weka.gui.LogPanel 

java.lang.Object
    |
    +----java.awt.Component
            |
            +----java.awt.Container
                    |
                    +----javax.swing.JComponent
                            |
                            +----javax.swing.JPanel
                                    |
                                    +----weka.gui.LogPanel
public class LogPanel
extends javax.swing.JPanel
implements Logger, TaskLogger
This panel allows log and status messages to be posted. Log messages appear in a scrollable text area, and status messages appear as one-line transient messages.

Version:
$Revision: 1.13 $
Author:
Len Trigg (trigg@cs.waikato.ac.nz)

Constructor Index

o LogPanel()
Creates the log panel with no task monitor and the log always visible.
o LogPanel(WekaTaskMonitor)
Creates the log panel with a task monitor, where the log is hidden.
o LogPanel(WekaTaskMonitor, boolean)
Creates the log panel, possibly with task monitor, where the log is optionally hidden.

Method Index

o logMessage(String)
Sends the supplied message to the log area.
o main(String[])
Tests out the log panel from the command line.
o statusMessage(String)
Sends the supplied message to the status line.
o taskFinished()
Record a task ending
o taskStarted()
Record the starting of a new task

Constructor Detail

o LogPanel
public LogPanel()
          Creates the log panel with no task monitor and the log always visible.
o LogPanel
public LogPanel(WekaTaskMonitor tm)
          Creates the log panel with a task monitor, where the log is hidden.
Parameters:
tm - the task monitor, or null for none
o LogPanel
public LogPanel(WekaTaskMonitor tm,
                boolean logHidden)
          Creates the log panel, possibly with task monitor, where the log is optionally hidden.
Parameters:
tm - the task monitor, or null for none
logHidden - true if the log should be hidden and acessible via a button, or false if the log should always be visible.

Method Detail

o taskStarted
public void taskStarted()
          Record the starting of a new task
o taskFinished
public void taskFinished()
          Record a task ending
o logMessage
public void logMessage(java.lang.String message)
          Sends the supplied message to the log area. The current timestamp will be prepended.
Parameters:
message - a value of type 'String'
o statusMessage
public void statusMessage(java.lang.String message)
          Sends the supplied message to the status line.
Parameters:
message - the status message
o main
public static void main(java.lang.String args[])
          Tests out the log panel from the command line.
Parameters:
args - ignored 
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