Package com.yahoo.compress

Class ArchiveStreamReader

java.lang.Object

com.yahoo.compress.ArchiveStreamReader

All Implemented Interfaces:

AutoCloseable

public class ArchiveStreamReader
extends Object
implements AutoCloseable

Helper class for safely reading files from a compressed archive.

Author:

mpolden

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	ArchiveStreamReader.ArchiveFile	Information about a file extracted from a compressed archive
static class	ArchiveStreamReader.Options	Options for reading entries of an archive

Method Summary

Modifier and Type	Method	Description
void	close()
static ArchiveStreamReader	ofTarGzip(InputStream inputStream, ArchiveStreamReader.Options options)	Create reader for an inputStream containing a tar.gz file
static ArchiveStreamReader	ofZip(InputStream inputStream, ArchiveStreamReader.Options options)	Create reader for an inputStream containing a ZIP file
ArchiveStreamReader.ArchiveFile	readNextTo(OutputStream outputStream)	Read the next file in this archive and write it to given outputStream.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

ofTarGzip

public static ArchiveStreamReader ofTarGzip(InputStream inputStream,
 ArchiveStreamReader.Options options)

Create reader for an inputStream containing a tar.gz file

ofZip

public static ArchiveStreamReader ofZip(InputStream inputStream,
 ArchiveStreamReader.Options options)

Create reader for an inputStream containing a ZIP file

readNextTo

public ArchiveStreamReader.ArchiveFile readNextTo(OutputStream outputStream)

Read the next file in this archive and write it to given outputStream. Returns information about the read archive file, or null if there are no more files to read.

close

public void close()

Specified by:

close in interface AutoCloseable