thredds.filesystem

Class MFileOS

java.lang.Object

thredds.filesystem.MFileOS

All Implemented Interfaces:

Comparable<MFile>, MFile

@ThreadSafe
public class MFileOS
extends Object
implements MFile

Implements thredds.inventory.MFile using regular OS files.

Since:

Jun 30, 2009

Author:

caron

Constructor Summary

Constructors

Constructor and Description
MFileOS(File file)
MFileOS(String filename)

Method Summary

Methods

Modifier and Type	Method and Description
int	compareTo(MFile o)
Object	getAuxInfo()
static MFileOS	getExistingFile(String filename) Make MFileOS if file exists, otherwise return null
long	getLastModified() Get time of last modification at the time the MFile object was created
long	getLength() Size of file in bytes
String	getName()
String	getPath() Get full path name, replace \\ with /
boolean	isDirectory()
void	setAuxInfo(Object auxInfo)

Methods inherited from class java.lang.Object

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

Constructor Detail

MFileOS

public MFileOS(File file)

MFileOS

public MFileOS(String filename)

Method Detail

getExistingFile

public static MFileOS getExistingFile(String filename)

Make MFileOS if file exists, otherwise return null

Parameters:

filename -

Returns:

MFileOS or null

getLastModified

public long getLastModified()

Description copied from interface: MFile

Get time of last modification at the time the MFile object was created

Specified by:

getLastModified in interface MFile

Returns:

time of last modification in Unix time (msecs since reference), or -1 if unknown

getLength

public long getLength()

Description copied from interface: MFile

Size of file in bytes

Specified by:

getLength in interface MFile

Returns:

Size of file in bytes or -1 if unknown

isDirectory

public boolean isDirectory()

Specified by:

isDirectory in interface MFile

getPath

public String getPath()

Description copied from interface: MFile

Get full path name, replace \\ with /

Specified by:

getPath in interface MFile

Returns:

full path name

getName

public String getName()

Specified by:

getName in interface MFile

compareTo

public int compareTo(MFile o)

Specified by:

compareTo in interface Comparable<MFile>

Specified by:

compareTo in interface MFile

getAuxInfo

public Object getAuxInfo()

Specified by:

getAuxInfo in interface MFile

setAuxInfo

public void setAuxInfo(Object auxInfo)

Specified by:

setAuxInfo in interface MFile