org.archive.util.io

Class MultiMemberOpenJDKGZIPInputStream

java.lang.Object

java.io.InputStream

java.io.FilterInputStream

org.archive.util.zip.OpenJDK7InflaterInputStream

org.archive.util.zip.OpenJDK7GZIPInputStream

org.archive.util.io.MultiMemberOpenJDKGZIPInputStream

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable

public class MultiMemberOpenJDKGZIPInputStream
extends OpenJDK7GZIPInputStream

Field Summary

Fields inherited from class org.archive.util.zip.OpenJDK7GZIPInputStream

crc, FCOMMENT, FEXTRA, FHCRC, FNAME, FTEXT, GZIP_MAGIC

Fields inherited from class org.archive.util.zip.OpenJDK7InflaterInputStream

buf, inf, len, usesDefaultInflater

Fields inherited from class java.io.FilterInputStream

in

Constructor Summary

Constructors

Constructor and Description
MultiMemberOpenJDKGZIPInputStream(java.io.InputStream in)
MultiMemberOpenJDKGZIPInputStream(java.io.InputStream in, int size)

Method Summary

Modifier and Type	Method and Description
int	read(byte[] inputBuffer, int inputBufferOffset, int inputBufferLen) Reads uncompressed data into an array of bytes.

Methods inherited from class org.archive.util.zip.OpenJDK7GZIPInputStream

close, readHeader, readTrailer, readUByte, readUInt, readUShort, skipBytes

Methods inherited from class org.archive.util.zip.OpenJDK7InflaterInputStream

available, fill, mark, markSupported, read, reset, skip

Methods inherited from class java.io.FilterInputStream

read

Methods inherited from class java.lang.Object

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

Constructor Detail

MultiMemberOpenJDKGZIPInputStream

public MultiMemberOpenJDKGZIPInputStream(java.io.InputStream in,
                                         int size)
                                  throws java.io.IOException

Throws:

java.io.IOException

MultiMemberOpenJDKGZIPInputStream

public MultiMemberOpenJDKGZIPInputStream(java.io.InputStream in)
                                  throws java.io.IOException

Throws:

java.io.IOException

Method Detail

read

public int read(byte[] inputBuffer,
                int inputBufferOffset,
                int inputBufferLen)
         throws java.io.IOException

Description copied from class: OpenJDK7GZIPInputStream

Reads uncompressed data into an array of bytes. If len is not zero, the method will block until some input can be decompressed; otherwise, no bytes are read and 0 is returned.

Overrides:

read in class OpenJDK7GZIPInputStream

Parameters:

inputBuffer - the buffer into which the data is read

inputBufferOffset - the start offset in the destination array b

inputBufferLen - the maximum number of bytes read

Returns:

the actual number of bytes read, or -1 if the end of the compressed input stream is reached

Throws:

java.util.zip.ZipException - if the compressed input data is corrupt.

java.io.IOException - if an I/O error has occurred.