public class CutDirsMapper extends java.lang.Object implements FileNameMapper
This mapper was inspired by a user-list thread that mentioned wget's --cut-dirs option.
Constructor and Description |
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CutDirsMapper() |
Modifier and Type | Method and Description |
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java.lang.String[] |
mapFileName(java.lang.String sourceFileName)
Returns an array containing the target filename(s) for the
given source file.
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void |
setDirs(int dirs)
The number of leading directories to cut.
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void |
setFrom(java.lang.String ignore)
Empty implementation.
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void |
setTo(java.lang.String ignore)
Empty implementation.
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public void setDirs(int dirs)
public void setFrom(java.lang.String ignore)
setFrom
in interface FileNameMapper
ignore
- ignored.public void setTo(java.lang.String ignore)
setTo
in interface FileNameMapper
ignore
- ignored.public java.lang.String[] mapFileName(java.lang.String sourceFileName)
if the given rule doesn't apply to the source file, implementation must return null. SourceFileScanner will then omit the source file in question.
.mapFileName
in interface FileNameMapper
sourceFileName
- the name of the source file relative to
some given basedirectory.