nl.inl.util

Interface FileProcessor.FileHandler

Enclosing class:

FileProcessor

public static interface FileProcessor.FileHandler

Method Summary

Modifier and Type	Method and Description
void	directory(File dir) Handle a directory.
void	file(String path, InputStream is, File file) Handle a file stream.

Method Detail

directory

void directory(File dir)
        throws Exception

Handle a directory.

Called for all processed child (and descendant if FileProcessor.isRecurseSubdirs() directories of the input file, excluding the input directory itself. NOTE: This is only called for regular directories, and not for archives or processed directories within archives. NOTE: FileProcessor.pattGlob is NOT applied to directories. So the directory names may not match the provided pattern.

This function may be called in multiple threads when FileProcessor was created with thread support (see FileProcessor#FileProcessor(boolean, boolean, boolean))

Parameters:

dir - the directory

Throws:

Exception - these will be passed to FileProcessor.ErrorHandler.errorOccurred(Throwable, String, File)

file

void file(String path,
          InputStream is,
          File file)
   throws Exception

Handle a file stream.

Called for all processed files that match the FileProcessor.pattGlob, including the input file. Not called for archives if FileProcessor.isProcessArchives() is true (though it will then be called for files within those archives).

This function may be called in multiple threads when FileProcessor was created with thread support (see FileProcessor#FileProcessor(boolean, boolean, boolean))
NOTE: the InputStream should be closed by the implementation.

Parameters:

path - filename, including path inside archives (if the file is within an archive)

is -

file - (optional, if known) the file from which the InputStream was built, or - if the InputStream is a file within an archive - the archive.

Throws:

Exception - these will be passed to FileProcessor.ErrorHandler.errorOccurred(Throwable, String, File)