Class FileNameUtils
java.lang.Object
org.apache.commons.compress.utils.FileNameUtils
Generic file name utilities.
- Since:
- 1.20
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Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptionstatic 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.
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Constructor Details
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FileNameUtils
public FileNameUtils()
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Method Details
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getBaseName
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
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getBaseName
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
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getExtension
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
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getExtension
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
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