Adler32 |
The Adler-32 class is used to compute the
Adler32
checksum from a set
of data.
|
CheckedInputStream |
The
CheckedInputStream
class is used to maintain a checksum at the
same time as the data, on which the checksum is computed, is read from a
stream.
|
CheckedOutputStream |
The
CheckedOutputStream
class is used to maintain a running checksum
of all data written to a stream.
|
CRC32 | The CRC32 class is used to compute a CRC32 checksum from data provided as input value. |
Deflater | This class compresses data using the DEFLATE algorithm (see specification ). |
DeflaterInputStream |
An
InputStream
filter to compress data.
|
DeflaterOutputStream |
This class provides an implementation of
FilterOutputStream
that
compresses data using the
DEFLATE
algorithm.
|
GZIPInputStream |
The
GZIPInputStream
class is used to read data stored in the GZIP
format, reading and decompressing GZIP data from the underlying stream into
its buffer.
|
GZIPOutputStream |
The
GZIPOutputStream
class is used to write data to a stream in the
GZIP storage format.
|
Inflater | This class decompresses data that was compressed using the DEFLATE algorithm (see specification ). |
InflaterInputStream |
This class provides an implementation of
FilterInputStream
that
decompresses data that was compressed using the
DEFLATE
algorithm
(see
specification
).
|
InflaterOutputStream |
An
OutputStream
filter to decompress data.
|
ZipEntry | An entry within a zip file. |
ZipFile | This class provides random read access to a zip file. |
ZipInputStream | Used to read (decompress) the data from zip files. |
ZipOutputStream | Used to write (compress) data into zip files. |
DataFormatException |
DataFormatException
is used to indicate an error in the format of a
particular data stream which is to be uncompressed.
|
ZipException |
This runtime exception is thrown by
ZipFile
and
ZipInputStream
when the file or stream is not a valid zip file.
|
ZipError | Thrown when an unrecoverable zip error has occurred. |