Package gw.fs.physical

Class PhysicalResourceImpl

java.lang.Object

gw.fs.physical.PhysicalResourceImpl

All Implemented Interfaces:

IResource

Direct Known Subclasses:

PhysicalDirectoryImpl, PhysicalFileImpl

public class PhysicalResourceImpl
extends Object
implements IResource

Field Summary

Fields

Modifier and Type	Field	Description
protected final IPhysicalFileSystem	_backingFileSystem
protected final ResourcePath	_path

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	PhysicalResourceImpl(ResourcePath path, IPhysicalFileSystem backingFileSystem)

Method Summary

Modifier and Type	Method	Description
boolean	create()
boolean	delete()
boolean	equals(Object obj)
boolean	exists()	Indicates whether this resource exists.
protected IFileMetadata	getIFileMetadata()
String	getName()	Gets this file's or directory's name.
IDirectory	getParent()	Gets this file's our directory's parent directory.
ResourcePath	getPath()
boolean	isChildOf(IDirectory dir)	Indicates whether this resource is a direct child of the given directory.
boolean	isDescendantOf(IDirectory dir)	Indicates whether this resource is a descendant of the given directory.
boolean	isInJar()
boolean	isJavaFile()
File	toJavaFile()
String	toString()
URI	toURI()

Methods inherited from class java.lang.Object

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

Field Details

_path

protected final ResourcePath _path

_backingFileSystem

protected final IPhysicalFileSystem _backingFileSystem

Constructor Details

PhysicalResourceImpl

protected PhysicalResourceImpl(ResourcePath path,
 IPhysicalFileSystem backingFileSystem)

Method Details

getParent

public IDirectory getParent()

Description copied from interface: IResource

Gets this file's our directory's parent directory.

Specified by:

getParent in interface IResource

Returns:

this resource's parent directory

getName

public String getName()

Description copied from interface: IResource

Gets this file's or directory's name.

Specified by:

getName in interface IResource

Returns:

this resource's name

exists

public boolean exists()

Description copied from interface: IResource

Indicates whether this resource exists.

Specified by:

exists in interface IResource

Returns:

true if the resource exists

delete

public boolean delete()
               throws IOException

Specified by:

delete in interface IResource

Throws:

IOException

toURI

public URI toURI()

Specified by:

toURI in interface IResource

getPath

public ResourcePath getPath()

Specified by:

getPath in interface IResource

isChildOf

public boolean isChildOf(IDirectory dir)

Description copied from interface: IResource

Indicates whether this resource is a direct child of the given directory.

Specified by:

isChildOf in interface IResource

Parameters:

dir - the directory which would be the parent

Returns:

true if this is a direct child of the given directory

isDescendantOf

public boolean isDescendantOf(IDirectory dir)

Description copied from interface: IResource

Indicates whether this resource is a descendant of the given directory.

Specified by:

isDescendantOf in interface IResource

Parameters:

dir - the directory which would be the ancestor

Returns:

true if this is a descendant of the given directory

toJavaFile

public File toJavaFile()

Specified by:

toJavaFile in interface IResource

isJavaFile

public boolean isJavaFile()

Specified by:

isJavaFile in interface IResource

isInJar

public boolean isInJar()

Specified by:

isInJar in interface IResource

create

public boolean create()

Specified by:

create in interface IResource

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object

getIFileMetadata

protected IFileMetadata getIFileMetadata()