org.millscript.commons.vfs
Class AbstractVEntry<V extends VVolume>

java.lang.Object
  org.millscript.commons.vfs.AbstractVEntry<V>

All Implemented Interfaces:

VEntry

Direct Known Subclasses:

AbstractVFile, AbstractVFolder

public abstract class AbstractVEntry<V extends VVolume>
extends java.lang.Object
implements VEntry

This class provides the skeletal implementation of a virtual filesystem entry,

Constructor Summary

protected

AbstractVEntry(V vol, VFolder parent, java.lang.String name) Constructs a new virtual filesystem entry with the specified name, parent folder and volume.

Method Summary

java.lang.StringBuffer	appendAbsolutePath(java.lang.StringBuffer buffer) Appends the absolute path to this entry to the specified string buffer.
java.lang.StringBuffer	appendAbsolutePathOnVolume(java.lang.StringBuffer buffer) Appends the absolute path to this entry, from the root folder of this entries volume, to the specified string buffer.
java.lang.String	getAbsolutePath() Returns the absolute path to this entry.
java.lang.String	getAbsolutePathOnVolume() Returns the absolute path to this entry, on this entries volume.
java.lang.String	getMIMEType(java.lang.String fileName) Returns the MIME type for the specified file name.
MIMETypeHandler	getMIMETypeHandler(java.lang.String type) Returns a MIME type handler for the specified type.
java.lang.String	getName() Returns the name of this entry in the filesystem.
VFolder	getParent() Returns the parent folder for this entry.
java.lang.String	getRelativePath() Returns the relative path to this entry.
java.lang.String	getRelativePathOnVolume() Returns the relative path to this entry, on this entries volume.
java.net.URI	getURI() Returns the URI for this virtual filesystem entry.
V	getVolume() Returns the volume this entry is located on.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.millscript.commons.vfs.VEntry

appendRelativePath, appendRelativePathOnVolume, appendURI, exists, toLocal

Constructor Detail

AbstractVEntry

protected AbstractVEntry(V vol,
                         VFolder parent,
                         java.lang.String name)

Constructs a new virtual filesystem entry with the specified name, parent folder and volume.

Parameters:

vol - the volume this entry is held on

parent - the parent folder for this entry

name - the name of the entry

Method Detail

appendAbsolutePath

public final java.lang.StringBuffer appendAbsolutePath(java.lang.StringBuffer buffer)

Description copied from interface: VEntry

Appends the absolute path to this entry to the specified string buffer. The path will be absolute path from the root volume.

Specified by:

appendAbsolutePath in interface VEntry

Parameters:

buffer - the string buffer to append the path to

Returns:

the specified StringBuffer with this entries path appended to it

See Also:

VEntry.appendAbsolutePath(java.lang.StringBuffer)

appendAbsolutePathOnVolume

public final java.lang.StringBuffer appendAbsolutePathOnVolume(java.lang.StringBuffer buffer)

Description copied from interface: VEntry

Appends the absolute path to this entry, from the root folder of this entries volume, to the specified string buffer. The path will be absolute from the volume this entry belongs to.

Specified by:

appendAbsolutePathOnVolume in interface VEntry

Parameters:

buffer - the string buffer to append the path to

Returns:

the specified StringBuffer with this entries path appended to it

See Also:

VEntry.appendAbsolutePathOnVolume(java.lang.StringBuffer)

getAbsolutePath

public final java.lang.String getAbsolutePath()

Description copied from interface: VEntry

Returns the absolute path to this entry.

Specified by:

getAbsolutePath in interface VEntry

Returns:

the absolute path string for this entry

See Also:

VEntry.getAbsolutePath()

getAbsolutePathOnVolume

public final java.lang.String getAbsolutePathOnVolume()

Description copied from interface: VEntry

Returns the absolute path to this entry, on this entries volume.

Specified by:

getAbsolutePathOnVolume in interface VEntry

Returns:

the absolute path string for this entry

See Also:

VEntry.getAbsolutePathOnVolume()

getMIMEType

public final java.lang.String getMIMEType(java.lang.String fileName)

Description copied from interface: VEntry

Returns the MIME type for the specified file name.

Specified by:

getMIMEType in interface VEntry

Parameters:

fileName - the file name to get a MIME type for

Returns:

a String holding the MIME type for the specified file name

See Also:

VEntry.getMIMEType(java.lang.String)

getMIMETypeHandler

public final MIMETypeHandler getMIMETypeHandler(java.lang.String type)

Description copied from interface: VEntry

Returns a MIME type handler for the specified type.

Specified by:

getMIMETypeHandler in interface VEntry

Parameters:

type - the MIME type to get a handler for

Returns:

a MIMETypeHandler for the specified type

See Also:

VEntry.getMIMETypeHandler(java.lang.String)

getName

public final java.lang.String getName()

Description copied from interface: VEntry

Returns the name of this entry in the filesystem.

Specified by:

getName in interface VEntry

Returns:

this entries name

See Also:

VEntry.getName()

getRelativePath

public final java.lang.String getRelativePath()

Description copied from interface: VEntry

Returns the relative path to this entry.

Specified by:

getRelativePath in interface VEntry

Returns:

the relative path string for this entry

See Also:

VEntry.getRelativePath()

getRelativePathOnVolume

public final java.lang.String getRelativePathOnVolume()

Description copied from interface: VEntry

Returns the relative path to this entry, on this entries volume.

Specified by:

getRelativePathOnVolume in interface VEntry

Returns:

the relative path string for this entry

See Also:

VEntry.getRelativePathOnVolume()

getParent

public final VFolder getParent()

Description copied from interface: VEntry

Returns the parent folder for this entry.

Specified by:

getParent in interface VEntry

Returns:

the parent folder for this entry

See Also:

VEntry.getParent()

getURI

public final java.net.URI getURI()

Description copied from interface: VEntry

Returns the URI for this virtual filesystem entry.

Specified by:

getURI in interface VEntry

Returns:

a URI for this entry

See Also:

VEntry.getURI()

getVolume

public final V getVolume()

Description copied from interface: VEntry

Returns the volume this entry is located on.

Specified by:

getVolume in interface VEntry

Returns:

the VVolume for this entry

See Also:

VEntry.getVolume()