public class FilePathNioMem extends FilePath
| Constructor and Description |
|---|
FilePathNioMem() |
| Modifier and Type | Method and Description |
|---|---|
boolean |
canWrite()
Check if the file is writable.
|
void |
createDirectory()
Create a directory (all required parent directories already exist).
|
boolean |
createFile()
Create a new file.
|
void |
delete()
Delete a file or directory if it exists.
|
boolean |
exists()
Checks if a file exists.
|
protected static java.lang.String |
getCanonicalPath(java.lang.String fileName)
Get the canonical path of a file (with backslashes replaced with forward
slashes).
|
FilePathNioMem |
getParent()
Get the parent directory of a file or directory.
|
FilePathNioMem |
getPath(java.lang.String path)
Convert a file to a path.
|
java.lang.String |
getScheme()
Get the scheme (prefix) for this file provider.
|
boolean |
isAbsolute()
Check if the file name includes a path.
|
boolean |
isDirectory()
Check if it is a file or a directory.
|
protected boolean |
isRoot() |
long |
lastModified()
Get the last modified date of a file
|
void |
moveTo(FilePath newName,
boolean atomicReplace)
Rename a file if this is allowed.
|
java.util.List<FilePath> |
newDirectoryStream()
List the files and directories in the given directory.
|
java.io.InputStream |
newInputStream()
Create an input stream to read from the file.
|
java.io.OutputStream |
newOutputStream(boolean append)
Create an output stream to write into the file.
|
java.nio.channels.FileChannel |
open(java.lang.String mode)
Open a random access file object.
|
boolean |
setReadOnly()
Disable the ability to write.
|
long |
size()
Get the size of a file in bytes
|
FilePathNioMem |
toRealPath()
Normalize a file name.
|
createTempFile, get, getName, getNextTempFileNamePart, register, toString, unregister, unwrappublic FilePathNioMem getPath(java.lang.String path)
FilePathjava.nio.file.spi.FileSystemProvider.getPath, but may
return an object even if the scheme doesn't match in case of the the
default file provider.public long size()
FilePathpublic void moveTo(FilePath newName, boolean atomicReplace)
FilePathpublic boolean createFile()
FilePathcreateFile in class FilePathpublic boolean exists()
FilePathpublic void delete()
FilePathpublic java.util.List<FilePath> newDirectoryStream()
FilePathnewDirectoryStream in class FilePathpublic boolean setReadOnly()
FilePathsetReadOnly in class FilePathpublic boolean canWrite()
FilePathpublic FilePathNioMem getParent()
FilePathpublic boolean isDirectory()
FilePathisDirectory in class FilePathpublic boolean isAbsolute()
FilePathisAbsolute in class FilePathpublic FilePathNioMem toRealPath()
FilePathtoRealPath in class FilePathpublic long lastModified()
FilePathlastModified in class FilePathpublic void createDirectory()
FilePathcreateDirectory in class FilePathpublic java.io.OutputStream newOutputStream(boolean append)
throws java.io.IOException
FilePathnewOutputStream in class FilePathappend - if true, the file will grow, if false, the file will be
truncated firstjava.io.IOExceptionpublic java.io.InputStream newInputStream()
FilePathnewInputStream in class FilePathpublic java.nio.channels.FileChannel open(java.lang.String mode)
FilePathprotected boolean isRoot()
protected static java.lang.String getCanonicalPath(java.lang.String fileName)
fileName - the file name