Package org.apache.commons.compress.utils

Class FileNameUtils

java.lang.Object

org.apache.commons.compress.utils.FileNameUtils

public class FileNameUtils
extends Object

Generic file name utilities.

Since:

1.20

Constructor Summary

Constructors

Constructor	Description
FileNameUtils()

Method Summary

Modifier and Type	Method	Description
static String	getBaseName(String filename)	Gets the basename (i.e.
static String	getBaseName(Path path)	Gets the basename (i.e.
static String	getExtension(String filename)	Gets the extension (i.e.
static String	getExtension(Path path)	Gets the extension (i.e.

Methods inherited from class java.lang.Object

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

Constructor Details

FileNameUtils

public FileNameUtils()

Method Details

getBaseName

public static String getBaseName(Path path)

Gets the basename (i.e. the part up to and not including the last ".") of the last path segment of a filename.

Will return the file name itself if it doesn't contain any dots. All leading directories of the filename parameter are skipped.

Parameters:

path - the path of the file to obtain the basename of.

Returns:

the basename of filename

Since:

1.22

getBaseName

public static String getBaseName(String filename)

Gets the basename (i.e. the part up to and not including the last ".") of the last path segment of a filename.

Will return the file name itself if it doesn't contain any dots. All leading directories of the filename parameter are skipped.

Parameters:

filename - the name of the file to obtain the basename of.

Returns:

the basename of filename

getExtension

public static String getExtension(Path path)

Gets the extension (i.e. the part after the last ".") of a file.

Will return an empty string if the file name doesn't contain any dots. Only the last segment of a the file name is consulted - i.e. all leading directories of the filename parameter are skipped.

Parameters:

path - the path of the file to obtain the extension of.

Returns:

the extension of filename

Since:

1.22

getExtension

public static String getExtension(String filename)

Gets the extension (i.e. the part after the last ".") of a file.

Will return an empty string if the file name doesn't contain any dots. Only the last segment of a the file name is consulted - i.e. all leading directories of the filename parameter are skipped.

Parameters:

filename - the name of the file to obtain the extension of.

Returns:

the extension of filename