com.lightdev.app.filemanager.ui
Class FileTableModel

java.lang.Object
  javax.swing.table.AbstractTableModel
      com.lightdev.app.filemanager.ui.FileTableModel

All Implemented Interfaces:

Serializable, TableModel

public class FileTableModel
extends AbstractTableModel

a FileTableModel is used to display and manipulate an array of FileRef objects in a JTable or FileTable.

Version:

1, 12.01.2008

Author:

Ulrich Hilger, Light Development, http://www.lightdev.com, info@lightdev.com, published under the terms and conditions of the BSD License, for details see file license.txt in the distribution package of this software

See Also:

Serialized Form

Field Summary

static int	COLUMN_FILE column index constant
static int	COLUMN_ICON column index constant
static int	COLUMN_LAST_MODIFIED column index constant
static int	COLUMN_NAME column index constant
static int	COLUMN_SIZE column index constant

Fields inherited from class javax.swing.table.AbstractTableModel

listenerList

Constructor Summary

FileTableModel(FileSystem fileSystem, FileRef[] files)
create a new instance of class FileTableModel

Method Summary

void	addFile(FileRef file) add a file to this model
void	createFolder(FileRef inFolder) create a folder using the underlying file system
void	deleteFiles(FileRef[] files) delete a list of files using the underlying file system
void	extractArchive(FileRef archive, FileRef toFolder) extract a given ZIP archive using the underlying file system
Class<?>	getColumnClass(int columnIndex) get the class of the column with the given index
int	getColumnCount() get the number of columns in this model, hard wired to four columns: 1.
int	getRowCount() get the number of rows in this model
Object	getValueAt(int rowIndex, int columnIndex) get the value of a cell in this model (columnIndex = columnCount returns files[rowIndex])
void	packFolder(FileRef folder) build a zip archive with the contents of a given folder using the underlying file system
void	removeFile(FileRef file) remove a file from this model
void	removeFiles(FileRef[] filesToRemove) remove files from this model
void	renameFile(FileRef file, String newName) rename a file or folder
void	setFiles(FileRef[] files) et the files this model shall represent

Methods inherited from class javax.swing.table.AbstractTableModel

addTableModelListener, findColumn, fireTableCellUpdated, fireTableChanged, fireTableDataChanged, fireTableRowsDeleted, fireTableRowsInserted, fireTableRowsUpdated, fireTableStructureChanged, getColumnName, getListeners, getTableModelListeners, isCellEditable, removeTableModelListener, setValueAt

Methods inherited from class java.lang.Object

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

Field Detail

COLUMN_ICON

public static final int COLUMN_ICON

column index constant

See Also:

Constant Field Values

COLUMN_NAME

public static final int COLUMN_NAME

column index constant

See Also:

Constant Field Values

COLUMN_SIZE

public static final int COLUMN_SIZE

column index constant

See Also:

Constant Field Values

COLUMN_LAST_MODIFIED

public static final int COLUMN_LAST_MODIFIED

column index constant

See Also:

Constant Field Values

COLUMN_FILE

public static final int COLUMN_FILE

column index constant

See Also:

Constant Field Values

Constructor Detail

FileTableModel

public FileTableModel(FileSystem fileSystem,
                      FileRef[] files)

create a new instance of class FileTableModel

Parameters:

fileSystem - the file system to use

files - the files to display

Method Detail

getColumnCount

public int getColumnCount()

get the number of columns in this model, hard wired to four columns: 1. Symbol 2. file name 3. file last modified (long; milliseconds since 1.1.1970) 4. file length in bytes (long)

Returns:

column count

getRowCount

public int getRowCount()

get the number of rows in this model

Returns:

row count

getColumnClass

public Class<?> getColumnClass(int columnIndex)

get the class of the column with the given index

Specified by:

getColumnClass in interface TableModel

Overrides:

getColumnClass in class AbstractTableModel

Parameters:

columnIndex - index of column to get the class for

getValueAt

public Object getValueAt(int rowIndex,
                         int columnIndex)

get the value of a cell in this model (columnIndex = columnCount returns files[rowIndex])

Parameters:

rowIndex - the row that has the cell in question

columnIndex - the column that has the cell in question

Returns:

the cell value

setFiles

public void setFiles(FileRef[] files)

et the files this model shall represent

Parameters:

files - the file

addFile

public void addFile(FileRef file)

add a file to this model

Parameters:

file - the file to add

removeFile

public void removeFile(FileRef file)

remove a file from this model

Parameters:

file -

removeFiles

public void removeFiles(FileRef[] filesToRemove)

remove files from this model

Parameters:

filesToRemove - the files to remove

packFolder

public void packFolder(FileRef folder)

build a zip archive with the contents of a given folder using the underlying file system

Parameters:

folder - the folder whose contents are to be packed

deleteFiles

public void deleteFiles(FileRef[] files)
                 throws Throwable

delete a list of files using the underlying file system

Parameters:

files - the files to delete

Throws:

Throwable

extractArchive

public void extractArchive(FileRef archive,
                           FileRef toFolder)
                    throws Throwable

extract a given ZIP archive using the underlying file system

Parameters:

archive - the ZIP archive to extract

toFolder - the folder to extract to

Throws:

Throwable

createFolder

public void createFolder(FileRef inFolder)
                  throws Throwable

create a folder using the underlying file system

Parameters:

inFolder - the folder to create a new folder in

Throws:

Throwable

renameFile

public void renameFile(FileRef file,
                       String newName)
                throws Throwable

rename a file or folder

Parameters:

file - the flile or folder to rename

newName - the new name to set

Throws:

Throwable