org.iq80.leveldb.env

Interface File

All Known Implementing Classes:

JavaFile

public interface File

Method Summary

Modifier and Type	Method and Description
boolean	canRead()
File	child(String other) Resolve the given path against this path.
boolean	delete()
boolean	deleteRecursively() Delete this file and all its contained files and directories.
boolean	exists()
String	getName()
File	getParentFile()
String	getPath()
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)

Method Detail

child

File child(String other)

Resolve the given path against this path.

Parameters:

other - the path to resolve against this path

Returns:

the resulting path

mkdirs

boolean mkdirs()

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

Returns:

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

getName

String getName()

getParentFile

File getParentFile()

getPath

String getPath()

canRead

boolean canRead()

exists

boolean exists()

isDirectory

boolean isDirectory()

isFile

boolean isFile()

length

long length()

Returns:

File size or 0L if file does not exist

delete

boolean delete()

listFiles

List<File> listFiles()

renameTo

boolean renameTo(File dest)

deleteRecursively

boolean deleteRecursively()

Delete this file and all its contained files and directories.

Returns:

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