org.at4j.util.archive
Interface EntryExtractionStrategy

All Known Implementing Classes:

EntryExtractor, PrintingEntryExtractor

public interface EntryExtractionStrategy

This interface is implemented by different strategy objects that help the ArchiveExtractor to extract entries.

Since:

1.0

Author:

Karl Gustafsson

Method Summary

Directory	extractDirectory(ArchiveDirectoryEntry<?,?> dir, PotentialDirectory target, ExtractSpecification spec) Extract a directory entry to the target directory.
void	extractFile(ArchiveFileEntry<?,?> f, PotentialDirectory target, ExtractSpecification spec) Extract a file entry to the target directory.
void	extractSymbolicLink(ArchiveSymbolicLinkEntry<?,?> l, PotentialDirectory target, ExtractSpecification spec) Extract a symbolic link entry to the target directory.

Method Detail

extractDirectory

Directory extractDirectory(ArchiveDirectoryEntry<?,?> dir,
                           PotentialDirectory target,
                           ExtractSpecification spec)

Extract a directory entry to the target directory.

Parameters:

dir - The directory entry.

target - The target directory.

spec - The extraction specification.

Returns:

The new directory. If no directory was created as a result of this operation, null should be returned.

extractFile

void extractFile(ArchiveFileEntry<?,?> f,
                 PotentialDirectory target,
                 ExtractSpecification spec)

Extract a file entry to the target directory.

Parameters:

f - The file entry.

target - The target directory.

spec - The extraction specification.

extractSymbolicLink

void extractSymbolicLink(ArchiveSymbolicLinkEntry<?,?> l,
                         PotentialDirectory target,
                         ExtractSpecification spec)

Extract a symbolic link entry to the target directory.

Parameters:

l - The symbolic link entry.

target - The target directory.

spec - The extraction specification.