ome.tools

Class FileSystem

java.lang.Object

java.io.File

ome.tools.FileSystem

All Implemented Interfaces:

Serializable, Comparable<File>

public class FileSystem
extends File

Extends Sun Microsystems java.io.File for J2SE 5 only. This class provides methods that are available in version Java 2 Platform Standard Edition version 6.0. Only two of these methods are used for a specific purpose within this application. The methods are getTotalSpace() and getFreeSpace(). These methods will be used to monitor a specific filesystem and determine if maximum points may be exceeded.

Since:

3.0

Version:

$Revision$

Author:

David L. Whitehurst david@glencoesoftware.com

See Also:

Serialized Form

Field Summary

Fields inherited from class java.io.File

pathSeparator, pathSeparatorChar, separator, separatorChar

Constructor Summary

Constructors

Constructor and Description
FileSystem(File parent, String child) pass-thru constructor
FileSystem(String pathname) pass-thru constructor
FileSystem(String parent, String child) pass-thru constructor
FileSystem(URI uri) pass-thru constructor

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equals(Object object) Public equals implementation based on name only (very loose equals)
long	free(String mountRoot) This method will return the free space in kilobytes TODO - resolve the slash mount
int	hashCode() Public hashcode implementation based on String hash() return
static void	main(String[] args)
String	toString() Public toString implementation

Methods inherited from class java.io.File

canExecute, canRead, canWrite, compareTo, createNewFile, createTempFile, createTempFile, delete, deleteOnExit, exists, getAbsoluteFile, getAbsolutePath, getCanonicalFile, getCanonicalPath, getFreeSpace, getName, getParent, getParentFile, getPath, getTotalSpace, getUsableSpace, isAbsolute, isDirectory, isFile, isHidden, lastModified, length, list, list, listFiles, listFiles, listFiles, listRoots, mkdir, mkdirs, renameTo, setExecutable, setExecutable, setLastModified, setReadable, setReadable, setReadOnly, setWritable, setWritable, toPath, toURI, toURL

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

FileSystem

public FileSystem(String pathname)

pass-thru constructor

Parameters:

pathname -

See Also:

File.File(String)

FileSystem

public FileSystem(URI uri)

pass-thru constructor

Parameters:

uri -

See Also:

File.File(URI)

FileSystem

public FileSystem(String parent,
          String child)

pass-thru constructor

Parameters:

parent -

child -

See Also:

File.File(String, String)

FileSystem

public FileSystem(File parent,
          String child)

pass-thru constructor

Parameters:

parent -

child -

See Also:

File.File(File, String)

Method Detail

free

public long free(String mountRoot)
          throws RuntimeException

This method will return the free space in kilobytes TODO - resolve the slash mount

Returns:

long of free space

Throws:

RuntimeException

toString

public String toString()

Public toString implementation

Overrides:

toString in class File

Returns:

equals

public boolean equals(Object object)

Public equals implementation based on name only (very loose equals)

Overrides:

equals in class File

Parameters:

object -

Returns:

hashCode

public int hashCode()

Public hashcode implementation based on String hash() return

Overrides:

hashCode in class File

Returns:

main

public static void main(String[] args)
                 throws IOException

Throws:

IOException