uk.ac.essex.common.action.impl
Class DefaultFileHandler

java.lang.Object
  uk.ac.essex.common.action.impl.DefaultFileHandler

All Implemented Interfaces:

ActionHandler, FileHandler

public class DefaultFileHandler
extends java.lang.Object
implements FileHandler

Date: 15-Jul-2002

Field Summary

protected ApplicationFrame	appFrame
protected ApplicationFile	currentFile
protected java.util.List	fileList A list of ApplicationFile objects
protected FileOp	fileOp
static java.lang.String	NAME

Constructor Summary

DefaultFileHandler()

Method Summary

void	addFile(ApplicationFile applicationFile) Adds a file to the open file list
ApplicationFile	getCurrentFile() Gets the currently selected file
FileOp	getFileOp() Gets the FileOp that is used to read/write the application files
java.util.List	getFiles()
void	removeFile(ApplicationFile applicationFile) Removes a file from the open file list
void	setCurrentFile(ApplicationFile applicationFile) Sets the currently selected file

Methods inherited from class java.lang.Object

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

Field Detail

NAME

public static final java.lang.String NAME

See Also:

Constant Field Values

fileList

protected java.util.List fileList

A list of ApplicationFile objects

currentFile

protected ApplicationFile currentFile

fileOp

protected FileOp fileOp

appFrame

protected ApplicationFrame appFrame

Constructor Detail

DefaultFileHandler

public DefaultFileHandler()

Method Detail

getCurrentFile

public ApplicationFile getCurrentFile()

Description copied from interface: FileHandler

Gets the currently selected file

Specified by:

getCurrentFile in interface FileHandler

Returns:

setCurrentFile

public void setCurrentFile(ApplicationFile applicationFile)

Description copied from interface: FileHandler

Sets the currently selected file

Specified by:

setCurrentFile in interface FileHandler

Parameters:

applicationFile -

addFile

public void addFile(ApplicationFile applicationFile)

Description copied from interface: FileHandler

Adds a file to the open file list

Specified by:

addFile in interface FileHandler

Parameters:

applicationFile -

removeFile

public void removeFile(ApplicationFile applicationFile)

Description copied from interface: FileHandler

Removes a file from the open file list

Specified by:

removeFile in interface FileHandler

Parameters:

applicationFile -

getFileOp

public FileOp getFileOp()

Description copied from interface: FileHandler

Gets the FileOp that is used to read/write the application files

Specified by:

getFileOp in interface FileHandler

Returns:

getFiles

public java.util.List getFiles()

Specified by:

getFiles in interface FileHandler

Returns:

File[] an array of all the files currently open