com.codename1.io.gzip

Class JZlib

java.lang.Object

com.codename1.io.gzip.JZlib

public final class JZlib
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static int	DEF_WBITS
static int	MAX_WBITS
static com.codename1.io.gzip.JZlib.WrapperType	W_ANY
static com.codename1.io.gzip.JZlib.WrapperType	W_GZIP
static com.codename1.io.gzip.JZlib.WrapperType	W_NONE
static com.codename1.io.gzip.JZlib.WrapperType	W_ZLIB
static byte	Z_ASCII
static int	Z_BEST_COMPRESSION
static int	Z_BEST_SPEED
static byte	Z_BINARY
static int	Z_BUF_ERROR
static int	Z_DATA_ERROR
static int	Z_DEFAULT_COMPRESSION
static int	Z_DEFAULT_STRATEGY
static int	Z_ERRNO
static int	Z_FILTERED
static int	Z_FINISH
static int	Z_FULL_FLUSH
static int	Z_HUFFMAN_ONLY
static int	Z_MEM_ERROR
static int	Z_NEED_DICT
static int	Z_NO_COMPRESSION
static int	Z_NO_FLUSH
static int	Z_OK
static int	Z_PARTIAL_FLUSH
static int	Z_STREAM_END
static int	Z_STREAM_ERROR
static int	Z_SYNC_FLUSH
static byte	Z_UNKNOWN
static int	Z_VERSION_ERROR

Constructor Summary

Constructors

Constructor and Description
JZlib()

Method Summary

Modifier and Type	Method and Description
static long	adler32_combine(long adler1, long adler2, long len2)
static long	crc32_combine(long crc1, long crc2, long len2)
static String	version()

Methods inherited from class java.lang.Object

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

Field Detail

MAX_WBITS

public static final int MAX_WBITS

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Constant Field Values

DEF_WBITS

public static final int DEF_WBITS

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Constant Field Values

W_NONE

public static final com.codename1.io.gzip.JZlib.WrapperType W_NONE

W_ZLIB

public static final com.codename1.io.gzip.JZlib.WrapperType W_ZLIB

W_GZIP

public static final com.codename1.io.gzip.JZlib.WrapperType W_GZIP

W_ANY

public static final com.codename1.io.gzip.JZlib.WrapperType W_ANY

Z_NO_COMPRESSION

public static final int Z_NO_COMPRESSION

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Constant Field Values

Z_BEST_SPEED

public static final int Z_BEST_SPEED

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Constant Field Values

Z_BEST_COMPRESSION

public static final int Z_BEST_COMPRESSION

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Constant Field Values

Z_DEFAULT_COMPRESSION

public static final int Z_DEFAULT_COMPRESSION

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Constant Field Values

Z_FILTERED

public static final int Z_FILTERED

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Constant Field Values

Z_HUFFMAN_ONLY

public static final int Z_HUFFMAN_ONLY

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Constant Field Values

Z_DEFAULT_STRATEGY

public static final int Z_DEFAULT_STRATEGY

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Constant Field Values

Z_NO_FLUSH

public static final int Z_NO_FLUSH

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Constant Field Values

Z_PARTIAL_FLUSH

public static final int Z_PARTIAL_FLUSH

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Constant Field Values

Z_SYNC_FLUSH

public static final int Z_SYNC_FLUSH

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Constant Field Values

Z_FULL_FLUSH

public static final int Z_FULL_FLUSH

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Constant Field Values

Z_FINISH

public static final int Z_FINISH

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Constant Field Values

Z_OK

public static final int Z_OK

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Constant Field Values

Z_STREAM_END

public static final int Z_STREAM_END

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Constant Field Values

Z_NEED_DICT

public static final int Z_NEED_DICT

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Constant Field Values

Z_ERRNO

public static final int Z_ERRNO

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Constant Field Values

Z_STREAM_ERROR

public static final int Z_STREAM_ERROR

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Constant Field Values

Z_DATA_ERROR

public static final int Z_DATA_ERROR

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Constant Field Values

Z_MEM_ERROR

public static final int Z_MEM_ERROR

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Constant Field Values

Z_BUF_ERROR

public static final int Z_BUF_ERROR

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Constant Field Values

Z_VERSION_ERROR

public static final int Z_VERSION_ERROR

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Constant Field Values

Z_BINARY

public static final byte Z_BINARY

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Constant Field Values

Z_ASCII

public static final byte Z_ASCII

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Constant Field Values

Z_UNKNOWN

public static final byte Z_UNKNOWN

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Constant Field Values

Constructor Detail

JZlib

public JZlib()

Method Detail

version

public static String version()

adler32_combine

public static long adler32_combine(long adler1,
                                   long adler2,
                                   long len2)

crc32_combine

public static long crc32_combine(long crc1,
                                 long crc2,
                                 long len2)