Class CutDirsMapper
java.lang.Object
org.apache.tools.ant.types.mappers.CutDirsMapper
- All Implemented Interfaces:
FileNameMapper
A mapper that strips of the a configurable number of leading
directories from a file name.
This mapper was inspired by a user-list thread that mentioned wget's --cut-dirs option.
- See Also:
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionString[]mapFileName(String sourceFileName) Returns an array containing the target filename(s) for the given source file.voidsetDirs(int dirs) The number of leading directories to cut.voidEmpty implementation.voidEmpty implementation.
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Constructor Details
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CutDirsMapper
public CutDirsMapper()
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Method Details
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setDirs
public void setDirs(int dirs) The number of leading directories to cut.- Parameters:
dirs- int
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setFrom
Empty implementation.- Specified by:
setFromin interfaceFileNameMapper- Parameters:
ignore- ignored.
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setTo
Empty implementation.- Specified by:
setToin interfaceFileNameMapper- Parameters:
ignore- ignored.
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mapFileName
Returns an array containing the target filename(s) for the given source file.if the given rule doesn't apply to the source file, implementation must return null. SourceFileScanner will then omit the source file in question.
.- Specified by:
mapFileNamein interfaceFileNameMapper- Parameters:
sourceFileName- the name of the source file relative to some given basedirectory. Might benullfor resources that don't provide a name.- Returns:
- an array of strings if the rule applies to the source file, or null if it does not.
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