public class

LogBrokerMonitor

extends Object

java.lang.Object
↳	org.apache.log4j.lf5.viewer.LogBrokerMonitor

Class Overview

LogBrokerMonitor .

Summary

Constants
String	DETAILED_VIEW

Fields
protected String	_NDCTextFilter
protected boolean	_callSystemExitOnClose
protected CategoryExplorerTree	_categoryExplorerTree
protected List	_columns
protected ConfigurationManager	_configurationManager
protected String	_currentView
protected List	_displayedLogBrokerProperties
protected File	_fileLocation
protected String	_fontName
protected int	_fontSize
protected JComboBox	_fontSizeCombo
protected boolean	_isDisposed
protected Dimension	_lastTableViewportSize
protected LogLevel	_leastSevereDisplayedLogLevel
protected List	_levels
protected boolean	_loadSystemFonts
protected Object	_lock
protected Map	_logLevelMenuItems
protected JFrame	_logMonitorFrame
protected int	_logMonitorFrameHeight
protected int	_logMonitorFrameWidth
protected Map	_logTableColumnMenuItems
protected JScrollPane	_logTableScrollPane
protected MRUFileManager	_mruFileManager
protected String	_searchText
protected JLabel	_statusLabel
protected LogTable	_table
protected boolean	_trackTableScrollPane

Public Constructors
	LogBrokerMonitor(List logLevels) Construct a LogBrokerMonitor.

Public Methods
void	addDisplayedProperty(Object messageLine)
void	addMessage(LogRecord lr) Add a log record message to be displayed in the LogTable.
void	dispose() Dispose of the frame for the LogBrokerMonitor.
JFrame	getBaseFrame()
boolean	getCallSystemExitOnClose() Get the value of whether or not System.exit() will be called when the LogBrokerMonitor is closed.
CategoryExplorerTree	getCategoryExplorerTree()
DateFormatManager	getDateFormatManager() Get the DateFormatManager for formatting dates.
Map	getLogLevelMenuItems()
Map	getLogTableColumnMenuItems()
String	getNDCTextFilter()
JCheckBoxMenuItem	getTableColumnMenuItem(LogTableColumn column)
void	hide() Hide the frame for the LogBrokerMonitor.
void	setCallSystemExitOnClose(boolean callSystemExitOnClose) Set the value of whether or not System.exit() will be called when the LogBrokerMonitor is closed.
void	setDateFormatManager(DateFormatManager dfm) Set the date format manager for formatting dates.
void	setFontSize(int fontSize)
void	setFrameSize(int width, int height)
void	setMaxNumberOfLogRecords(int maxNumberOfLogRecords)
void	setNDCLogRecordFilter(String textFilter)
void	setTitle(String title)
void	show(int delay) Show the frame for the LogBrokerMonitor.
void	show()

Protected Methods
void	addTableModelProperties()
void	centerFrame(JFrame frame)
int	changeFontSizeCombo(JComboBox box, int requestedSize) Changes the font selection in the combo box and returns the size actually selected.
void	clearDetailTextArea()
void	closeAfterConfirm()
JMenuItem	createAllLogLevelsMenuItem()
JMenuItem	createAllLogTableColumnsMenuItem()
JMenuItem	createCloseMI()
JMenuItem	createConfigureMaxRecords()
JMenu	createConfigureMenu()
JMenuItem	createConfigureReset()
JMenuItem	createConfigureSave()
JTextArea	createDetailTextArea()
JMenuItem	createEditFindMI()
JMenuItem	createEditFindNextMI()
JMenu	createEditMenu()
JMenuItem	createEditRestoreAllNDCMI()
JMenuItem	createEditSortNDCMI()
JMenuItem	createExitMI()
JMenu	createFileMenu()
JMenu	createHelpMenu()
JMenuItem	createHelpProperties()
JMenu	createLogLevelColorMenu()
JComboBox	createLogLevelCombo()
JMenu	createLogLevelMenu()
LogRecordFilter	createLogRecordFilter()
JCheckBoxMenuItem	createLogTableColumnMenuItem(LogTableColumn column)
void	createMRUFileListMI(JMenu menu) Creates a Most Recently Used file list to be displayed in the File menu
JMenuBar	createMenuBar()
JCheckBoxMenuItem	createMenuItem(LogLevel level)
LogRecordFilter	createNDCLogRecordFilter(String text)
JMenuItem	createNoLogLevelsMenuItem()
JMenuItem	createNoLogTableColumnsMenuItem()
JMenuItem	createOpenMI() Menu item added to allow log files to be opened with the LF5 GUI.
JMenuItem	createOpenURLMI() Menu item added to allow log files loaded from a URL to be opened by the LF5 GUI.
JMenuItem	createResetLogLevelColorMenuItem()
JPanel	createStatusArea()
JMenuItem	createSubMenuItem(LogLevel level)
JToolBar	createToolBar()
JMenu	createViewMenu()
int	findRecord(int startRow, String searchText, List records)
void	findSearchText()
int	getFirstSelectedRow()
Iterator	getLogLevels()
JCheckBoxMenuItem	getLogTableColumnMenuItem(LogTableColumn column)
Iterator	getLogTableColumns()
JCheckBoxMenuItem	getMenuItem(LogLevel level)
String	getRecordsDisplayedMessage()
String	getStatusText(int displayedRows, int totalRows)
void	initComponents()
boolean	loadLogFile(URL url) Loads a parses a log file running on a server.
boolean	loadLogFile(File file) Loads and parses a log file.
void	makeLogTableListenToCategoryExplorer()
boolean	matches(LogRecord record, String text) Check to see if the any records contain the search string.
void	pause(int millis)
void	refresh(JTextArea textArea) When the fontsize of a JTextArea is changed, the word-wrapped lines may become garbled.
void	refreshDetailTextArea()
void	requestClose()
void	requestExit()
void	requestOpen() Uses a JFileChooser to select a file to opened with the LF5 GUI.
void	requestOpenMRU(ActionEvent e) Opens a file in the MRU list.
void	requestOpenURL() Uses a Dialog box to accept a URL to a file to be opened with the LF5 GUI.
void	resetConfiguration()
void	saveConfiguration()
void	selectAllLogLevels(boolean selected)
void	selectAllLogTableColumns(boolean selected)
void	selectRow(int foundRow)
void	setFontSize(Component component, int fontSize)
void	setFontSizeSilently(int fontSize) Does not update gui or cause any events to be fired.
void	setLeastSevereDisplayedLogLevel(LogLevel level)
void	setMaxRecordConfiguration()
void	setNDCTextFilter(String text)
void	setSearchText(String text)
void	setView(String viewString, LogTable table)
void	showLogLevelColorChangeDialog(JMenuItem result, LogLevel level)
void	showPropertiesDialog(String title)
void	sortByNDC()
void	trackTableScrollPane() This method is deprecated. tracking is now done automatically.
void	updateFrameSize()
void	updateMRUList() Removes old file list and creates a new file list with the updated MRU list.
void	updateStatusLabel()
List	updateView()

[Expand]

Inherited Methods

From class java.lang.Object

Constants

public static final String DETAILED_VIEW

Constant Value: "Detailed"

Fields

protected String _NDCTextFilter

protected boolean _callSystemExitOnClose

protected CategoryExplorerTree _categoryExplorerTree

protected List _columns

protected ConfigurationManager _configurationManager

protected String _currentView

protected List _displayedLogBrokerProperties

protected File _fileLocation

protected String _fontName

protected int _fontSize

protected JComboBox _fontSizeCombo

protected boolean _isDisposed

protected Dimension _lastTableViewportSize

protected LogLevel _leastSevereDisplayedLogLevel

protected List _levels

protected boolean _loadSystemFonts

protected Object _lock

protected Map _logLevelMenuItems

protected JFrame _logMonitorFrame

protected int _logMonitorFrameHeight

protected int _logMonitorFrameWidth

protected Map _logTableColumnMenuItems

protected JScrollPane _logTableScrollPane

protected MRUFileManager _mruFileManager

protected String _searchText

protected JLabel _statusLabel

protected LogTable _table

protected boolean _trackTableScrollPane

Public Constructors

public LogBrokerMonitor (List logLevels)

Construct a LogBrokerMonitor.

Public Methods

public void addDisplayedProperty (Object messageLine)

public void addMessage (LogRecord lr)

Add a log record message to be displayed in the LogTable. This method is thread-safe as it posts requests to the SwingThread rather than processing directly.

public void dispose ()

Dispose of the frame for the LogBrokerMonitor.

public JFrame getBaseFrame ()

public boolean getCallSystemExitOnClose ()

Get the value of whether or not System.exit() will be called when the LogBrokerMonitor is closed.

public CategoryExplorerTree getCategoryExplorerTree ()

public DateFormatManager getDateFormatManager ()

Get the DateFormatManager for formatting dates.

public Map getLogLevelMenuItems ()

public Map getLogTableColumnMenuItems ()

public String getNDCTextFilter ()

public JCheckBoxMenuItem getTableColumnMenuItem (LogTableColumn column)

public void hide ()

Hide the frame for the LogBrokerMonitor.

public void setCallSystemExitOnClose (boolean callSystemExitOnClose)

Set the value of whether or not System.exit() will be called when the LogBrokerMonitor is closed.

public void setDateFormatManager (DateFormatManager dfm)

Set the date format manager for formatting dates.

public void setFontSize (int fontSize)

public void setFrameSize (int width, int height)

public void setMaxNumberOfLogRecords (int maxNumberOfLogRecords)

public void setNDCLogRecordFilter (String textFilter)

public void setTitle (String title)

public void show (int delay)

Show the frame for the LogBrokerMonitor. Dispatched to the swing thread.

public void show ()

Protected Methods

protected void addTableModelProperties ()

protected void centerFrame (JFrame frame)

protected int changeFontSizeCombo (JComboBox box, int requestedSize)

Changes the font selection in the combo box and returns the size actually selected.

Returns

-1 if unable to select an appropriate font

protected void clearDetailTextArea ()

protected void closeAfterConfirm ()

protected JMenuItem createAllLogLevelsMenuItem ()

protected JMenuItem createAllLogTableColumnsMenuItem ()

protected JMenuItem createCloseMI ()

protected JMenuItem createConfigureMaxRecords ()

protected JMenu createConfigureMenu ()

protected JMenuItem createConfigureReset ()

protected JMenuItem createConfigureSave ()

protected JTextArea createDetailTextArea ()

protected JMenuItem createEditFindMI ()

protected JMenuItem createEditFindNextMI ()

protected JMenu createEditMenu ()

protected JMenuItem createEditRestoreAllNDCMI ()

protected JMenuItem createEditSortNDCMI ()

protected JMenuItem createExitMI ()

protected JMenu createFileMenu ()

protected JMenu createHelpMenu ()

protected JMenuItem createHelpProperties ()

protected JMenu createLogLevelColorMenu ()

protected JComboBox createLogLevelCombo ()

protected JMenu createLogLevelMenu ()

protected LogRecordFilter createLogRecordFilter ()

protected JCheckBoxMenuItem createLogTableColumnMenuItem (LogTableColumn column)

protected void createMRUFileListMI (JMenu menu)

Creates a Most Recently Used file list to be displayed in the File menu

protected JMenuBar createMenuBar ()

protected JCheckBoxMenuItem createMenuItem (LogLevel level)

protected LogRecordFilter createNDCLogRecordFilter (String text)

protected JMenuItem createNoLogLevelsMenuItem ()

protected JMenuItem createNoLogTableColumnsMenuItem ()

protected JMenuItem createOpenMI ()

Menu item added to allow log files to be opened with the LF5 GUI.

protected JMenuItem createOpenURLMI ()

Menu item added to allow log files loaded from a URL to be opened by the LF5 GUI.

protected JMenuItem createResetLogLevelColorMenuItem ()

protected JPanel createStatusArea ()

protected JMenuItem createSubMenuItem (LogLevel level)

protected JToolBar createToolBar ()

protected JMenu createViewMenu ()

protected int findRecord (int startRow, String searchText, List records)

protected void findSearchText ()

protected int getFirstSelectedRow ()

protected Iterator getLogLevels ()

protected JCheckBoxMenuItem getLogTableColumnMenuItem (LogTableColumn column)

protected Iterator getLogTableColumns ()

protected JCheckBoxMenuItem getMenuItem (LogLevel level)

protected String getRecordsDisplayedMessage ()

protected String getStatusText (int displayedRows, int totalRows)

protected void initComponents ()

protected boolean loadLogFile (URL url)

Loads a parses a log file running on a server.

protected boolean loadLogFile (File file)

Loads and parses a log file.

protected void makeLogTableListenToCategoryExplorer ()

protected boolean matches (LogRecord record, String text)

Check to see if the any records contain the search string. Searching now supports NDC messages and date.

protected void pause (int millis)

protected void refresh (JTextArea textArea)

When the fontsize of a JTextArea is changed, the word-wrapped lines may become garbled. This method clears and resets the text of the text area.

protected void refreshDetailTextArea ()

protected void requestClose ()

protected void requestExit ()

protected void requestOpen ()

Uses a JFileChooser to select a file to opened with the LF5 GUI.

protected void requestOpenMRU (ActionEvent e)

Opens a file in the MRU list.

protected void requestOpenURL ()

Uses a Dialog box to accept a URL to a file to be opened with the LF5 GUI.

protected void resetConfiguration ()

protected void saveConfiguration ()

protected void selectAllLogLevels (boolean selected)

protected void selectAllLogTableColumns (boolean selected)

protected void selectRow (int foundRow)

protected void setFontSize (Component component, int fontSize)

protected void setFontSizeSilently (int fontSize)

Does not update gui or cause any events to be fired.

protected void setLeastSevereDisplayedLogLevel (LogLevel level)

protected void setMaxRecordConfiguration ()

protected void setNDCTextFilter (String text)

protected void setSearchText (String text)

protected void setView (String viewString, LogTable table)

protected void showLogLevelColorChangeDialog (JMenuItem result, LogLevel level)

protected void showPropertiesDialog (String title)

protected void sortByNDC ()

protected void trackTableScrollPane ()

This method is deprecated.
tracking is now done automatically.

Ensures that the Table's ScrollPane Viewport will "track" with updates to the Table. When the vertical scroll bar is at its bottom anchor and tracking is enabled then viewport will stay at the bottom most point of the component. The purpose of this feature is to allow a developer to watch the table as messages arrive and not have to scroll after each new message arrives. When the vertical scroll bar is at any other location, then no tracking will happen.

Classes

Exceptions