org.iq80.leveldb.fileenv

Class JavaFile

java.lang.Object

org.iq80.leveldb.fileenv.JavaFile

All Implemented Interfaces:

File

public class JavaFile
extends Object
implements File

Method Summary

Modifier and Type	Method and Description
boolean	canRead()
File	child(String name) Resolve the given path against this path.
boolean	delete()
boolean	deleteRecursively() Delete this file and all its contained files and directories.
boolean	equals(Object o)
boolean	exists()
static JavaFile	fromFile(File path)
String	getName()
File	getParentFile()
String	getPath()
int	hashCode()
boolean	isDirectory()
boolean	isFile()
long	length()
List<File>	listFiles()
boolean	mkdirs() Creates the directory named by this file, including any necessary but nonexistent parent directories.
boolean	renameTo(File dest)
String	toString()

Methods inherited from class java.lang.Object

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

Method Detail

fromFile

public static JavaFile fromFile(File path)

child

public File child(String name)

Description copied from interface: File

Resolve the given path against this path.

Specified by:

child in interface File

Parameters:

name - the path to resolve against this path

Returns:

the resulting path

mkdirs

public boolean mkdirs()

Description copied from interface: File

Creates the directory named by this file, including any necessary but nonexistent parent directories.

Specified by:

mkdirs in interface File

Returns:

true if and only if the directory was created, along with all necessary parent directories; false otherwise

getName

public String getName()

Specified by:

getName in interface File

getParentFile

public File getParentFile()

Specified by:

getParentFile in interface File

getPath

public String getPath()

Specified by:

getPath in interface File

canRead

public boolean canRead()

Specified by:

canRead in interface File

exists

public boolean exists()

Specified by:

exists in interface File

isDirectory

public boolean isDirectory()

Specified by:

isDirectory in interface File

isFile

public boolean isFile()

Specified by:

isFile in interface File

length

public long length()

Specified by:

length in interface File

Returns:

File size or 0L if file does not exist

delete

public boolean delete()

Specified by:

delete in interface File

listFiles

public List<File> listFiles()

Specified by:

listFiles in interface File

renameTo

public boolean renameTo(File dest)

Specified by:

renameTo in interface File

deleteRecursively

public boolean deleteRecursively()

Description copied from interface: File

Delete this file and all its contained files and directories.

Specified by:

deleteRecursively in interface File

Returns:

true if all content and this file where deleted, false otherwise

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object