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Class tc.application.LocalCalendar 

java.lang.Object
   |
   +----tc.application.LocalCalendar
public class LocalCalendar
extends Object
implements Calendar
LocalCalendar is the local version of the example TC applications. It implements the user interface with its CalendarFrame component and on the other hand it also implements the database access with its DatabaseManager component. Local calendar (as opposed to CalendarClient and DatabaseServer -- the remote example) assumes that the database is accessible from the same machine as the application itself.

Version:
0.30, 1998/04/02
Author:
FRED development team, Jukka Viljamaa
See Also:
CalendarFrame, DatabaseManager

Variable Index

o databaseManager
DatabaseManager handles the connection to the database.
o frame
The calendar's frame.
o timeGrid
The time grid.

Constructor Index

o LocalCalendar(String[])
Initializes the LocalCalendar.

Method Index

o addTimeSlices(Vector)
Adds the given time slices to the database.
o closeDatabase()
Closes the database.
o getDatabaseManager()
Returns the DatabaseManager.
o getFrame()
Returns the calendar's frame.
o getMarkers()
Gets the markers from the database and sets them to the calendar panel.
o getTimeGrid()
Returns the time grid.
o getTimeSlices(long, long)
Gets time slices from the database and sets them to the calendar panel.
o main(String[])
Starts local calendar.
o openDatabase()
Asks user identification and opens the database.
o removeTimeSlices(Vector)
Removes the given time slices from the database.
o reopenDatabase()
Closes the database and then calls openDatabase.
o setDatabaseManager(DatabaseManager)
Sets the DatabaseManager.
o setStatus(String)
Sets the status string for the calendar by using the status bar of the calendar panel.
o setTimeGrid(TimeGrid)
Sets the time grid.
o updateAccountOptions(AccountOptionsMessage)
Updates account options to database.
o updateMarkers(Vector)
Updates the markers to database.

Variables

o frame 
 private static CalendarFrame frame
The calendar's frame.

o timeGrid 
 private TimeGrid timeGrid
The time grid.

o databaseManager 
 private DatabaseManager databaseManager
DatabaseManager handles the connection to the database.

Constructors

o LocalCalendar 
 public LocalCalendar(String args[])
Initializes the LocalCalendar.

Methods

o main 
 public static void main(String args[])
Starts local calendar.

Parameters:
args - The command line arguments.
o addTimeSlices 
 public boolean addTimeSlices(Vector slices)
Adds the given time slices to the database.

Parameters:
slices - A vector of TimeSlice objects.
Returns:
true on success.
o closeDatabase 
 public void closeDatabase()
Closes the database.

o getMarkers 
 public boolean getMarkers()
Gets the markers from the database and sets them to the calendar panel. Assumes the connection. Blocks until the server acknowledges.

Returns:
true on success.
o getTimeGrid 
 public TimeGrid getTimeGrid()
Returns the time grid.

o getTimeSlices 
 public boolean getTimeSlices(long start,
                              long end)
Gets time slices from the database and sets them to the calendar panel. Assumes the connection. Blocks until the server acknowledges.

Returns:
true on success.
o removeTimeSlices 
 public boolean removeTimeSlices(Vector slices)
Removes the given time slices from the database. Assumes the connection. Blocks until the server acknowledges.

Parameters:
slices - A vector of TimeSlice objects.
Returns:
true on success.
o setStatus 
 public void setStatus(String txt)
Sets the status string for the calendar by using the status bar of the calendar panel.

o getFrame 
 protected CalendarFrame getFrame()
Returns the calendar's frame.

o reopenDatabase 
 public void reopenDatabase()
Closes the database and then calls openDatabase.

o openDatabase 
 public void openDatabase()
Asks user identification and opens the database.

o updateAccountOptions 
 public boolean updateAccountOptions(AccountOptionsMessage options)
Updates account options to database.

o updateMarkers 
 public boolean updateMarkers(Vector markers)
Updates the markers to database.

Parameters:
options - The new options.
Returns:
true on success.
o setTimeGrid 
 protected void setTimeGrid(TimeGrid tg)
Sets the time grid.

o getDatabaseManager 
 private DatabaseManager getDatabaseManager()
Returns the DatabaseManager.

o setDatabaseManager 
 private void setDatabaseManager(DatabaseManager dbm)
Sets the DatabaseManager. 

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