Package globus.glmap

Class GLMapDocumentTreeStorage.FileInfo

java.lang.Object

globus.glmap.GLMapStorageFile

globus.glmap.GLMapDocumentTreeStorage.FileInfo

Enclosing class:

GLMapDocumentTreeStorage

public static class GLMapDocumentTreeStorage.FileInfo
extends GLMapStorageFile

The FileInfo class represents a file in the GLMapDocumentTreeStorage.

Field Summary

Fields

Modifier and Type	Field	Description
android.net.Uri	uri	The URI representing the file in the document tree.

Method Summary

Modifier and Type	Method	Description
boolean	delete()	Deletes this file.
boolean	equals(Object obj)
GLMapDocumentTreeStorage	getAsStorage()	Returns this file as a storage
long	getLastModified()	Returns the last modified timestamp of the file.
long	getLength()	Returns the size of the file in bytes.
String	getName()	Gets the name of this file.
GLMapDocumentTreeStorage	getStorage()	Returns the storage that contains this file.
String	getVFSName()	Gets the VFS (Virtual File System) name of this file.
boolean	isDirectory()	Returns true if this object is a directory
int	openForReading()	Opens the file for reading.
int	openForWriting(boolean truncate)	Opens the file for writing.
InputStream	openInputStream()	Opens an input stream to read from this file.
OutputStream	openOutputStream()	Opens an output stream to write to this file.
boolean	setLastModified(long lastModified)	Sets the last modified timestamp of the file.
boolean	setName(String newName)	Sets the name of this file.

Methods inherited from class globus.glmap.GLMapStorageFile

findSibling, getPath, truncate

Methods inherited from class java.lang.Object

getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

uri

public android.net.Uri uri

The URI representing the file in the document tree.

Method Details

equals

public boolean equals(@Nullable
 Object obj)

Overrides:

equals in class Object

getStorage

@NonNull
public GLMapDocumentTreeStorage getStorage()

Description copied from class: GLMapStorageFile

Returns the storage that contains this file.

Specified by:

getStorage in class GLMapStorageFile

Returns:

the storage containing this file

isDirectory

public boolean isDirectory()

Description copied from class: GLMapStorageFile

Returns true if this object is a directory

Specified by:

isDirectory in class GLMapStorageFile

Returns:

true if this object is a directory

getAsStorage

public GLMapDocumentTreeStorage getAsStorage()

Description copied from class: GLMapStorageFile

Returns this file as a storage

Specified by:

getAsStorage in class GLMapStorageFile

Returns:

storage if this object is a directory, otherwise null

getName

@Nullable
public String getName()

Description copied from class: GLMapStorageFile

Gets the name of this file.

Specified by:

getName in class GLMapStorageFile

Returns:

the name of the file, or null if it has no name

setName

public boolean setName(String newName)

Description copied from class: GLMapStorageFile

Sets the name of this file.

Specified by:

setName in class GLMapStorageFile

Parameters:

newName - the new name to set

Returns:

true if the name was successfully set, false otherwise

getVFSName

@Nullable
public String getVFSName()

Description copied from class: GLMapStorageFile

Gets the VFS (Virtual File System) name of this file.

Specified by:

getVFSName in class GLMapStorageFile

Returns:

the VFS name of the file, or null if it has no VFS name

openInputStream

public InputStream openInputStream()
                            throws FileNotFoundException

Description copied from class: GLMapStorageFile

Opens an input stream to read from this file.

Specified by:

openInputStream in class GLMapStorageFile

Returns:

an input stream to read from the file

Throws:

FileNotFoundException - if the file cannot be found

openOutputStream

public OutputStream openOutputStream()
                              throws FileNotFoundException

Description copied from class: GLMapStorageFile

Opens an output stream to write to this file.

Specified by:

openOutputStream in class GLMapStorageFile

Returns:

an output stream to write to the file

Throws:

FileNotFoundException - if the file cannot be found

openForWriting

public int openForWriting(boolean truncate)

Description copied from class: GLMapStorageFile

Opens the file for writing.

Specified by:

openForWriting in class GLMapStorageFile

Parameters:

truncate - if true, truncates the file to zero length before writing

Returns:

a file descriptor for writing to the file

openForReading

public int openForReading()

Description copied from class: GLMapStorageFile

Opens the file for reading.

Specified by:

openForReading in class GLMapStorageFile

Returns:

a file descriptor for reading from the file

delete

public boolean delete()

Description copied from class: GLMapStorageFile

Deletes this file.

Specified by:

delete in class GLMapStorageFile

Returns:

true if the file was successfully deleted, false otherwise

getLength

public long getLength()

Description copied from class: GLMapStorageFile

Returns the size of the file in bytes.

Specified by:

getLength in class GLMapStorageFile

Returns:

the size of the file in bytes

getLastModified

public long getLastModified()

Description copied from class: GLMapStorageFile

Returns the last modified timestamp of the file.

Specified by:

getLastModified in class GLMapStorageFile

Returns:

the last modified timestamp of the file

setLastModified

public boolean setLastModified(long lastModified)

Description copied from class: GLMapStorageFile

Sets the last modified timestamp of the file.

Specified by:

setLastModified in class GLMapStorageFile

Parameters:

lastModified - the new last modified timestamp

Returns:

true if the timestamp was successfully set, false otherwise