com.facebook.buck.util

Interface FilteredDirectoryCopier

All Known Implementing Classes:

DefaultFilteredDirectoryCopier

public interface FilteredDirectoryCopier

Method Summary

Modifier and Type	Method and Description
void	copyDir(ProjectFilesystem filesystem, Path srcDir, Path destDir, java.util.function.Predicate<Path> pred) Creates a filtered copy of a directory.
void	copyDirs(ProjectFilesystem filesystem, Map<Path,Path> sourcesToDestinations, java.util.function.Predicate<Path> pred) Copies multiple directories while filtering out individual files which fail a predicate.

Method Detail

copyDirs

void copyDirs(ProjectFilesystem filesystem,
              Map<Path,Path> sourcesToDestinations,
              java.util.function.Predicate<Path> pred)
       throws IOException

Copies multiple directories while filtering out individual files which fail a predicate.

Parameters:

sourcesToDestinations - mapping from source to destination directories

pred - predicate to test against

Throws:

IOException

copyDir

void copyDir(ProjectFilesystem filesystem,
             Path srcDir,
             Path destDir,
             java.util.function.Predicate<Path> pred)
      throws IOException

Creates a filtered copy of a directory.

Parameters:

srcDir - source directory

destDir - destination directory

pred - a predicate to determine which files should be copied.

Throws:

IOException