Class CutDirsMapper
- java.lang.Object
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- org.apache.tools.ant.types.mappers.CutDirsMapper
 
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- All Implemented Interfaces:
- FileNameMapper
 
 public class CutDirsMapper extends java.lang.Object implements 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:
- simplify copy with regexpmapper
 
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Constructor SummaryConstructors Constructor Description CutDirsMapper()
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Method SummaryModifier and Type Method Description java.lang.String[]mapFileName(java.lang.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.voidsetFrom(java.lang.String ignore)Empty implementation.voidsetTo(java.lang.String ignore)Empty implementation.
 
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Method Detail- 
setDirspublic void setDirs(int dirs) The number of leading directories to cut.- Parameters:
- dirs- int
 
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setFrompublic void setFrom(java.lang.String ignore) Empty implementation.- Specified by:
- setFromin interface- FileNameMapper
- Parameters:
- ignore- ignored.
 
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setTopublic void setTo(java.lang.String ignore) Empty implementation.- Specified by:
- setToin interface- FileNameMapper
- Parameters:
- ignore- ignored.
 
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mapFileNamepublic java.lang.String[] mapFileName(java.lang.String sourceFileName) 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 interface- FileNameMapper
- Parameters:
- sourceFileName- the name of the source file relative to some given basedirectory. Might be- nullfor 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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