Class ZipConstants
- java.lang.Object
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- org.apache.commons.compress.archivers.zip.ZipConstants
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final class ZipConstants extends java.lang.Object
Various constants used throughout the package.- Since:
- 1.3
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Field Summary
Fields Modifier and Type Field Description (package private) static int
BYTE_MASK
Masks last eight bits(package private) static int
DATA_DESCRIPTOR_MIN_VERSION
ZIP specification version that introduced data descriptor method(package private) static int
DEFLATE_MIN_VERSION
ZIP specification version that introduced DEFLATE compression method.(package private) static int
DWORD
length of a ZipEightByteInteger in bytes(package private) static int
INITIAL_VERSION
Initial ZIP specification version(package private) static int
SHORT
length of a ZipShort in bytes(package private) static int
WORD
length of a ZipLong in bytes(package private) static long
ZIP64_MAGIC
Value stored in four-byte size and similar fields if ZIP64 extensions are used.(package private) static int
ZIP64_MAGIC_SHORT
Value stored in two-byte size and similar fields if ZIP64 extensions are used.(package private) static int
ZIP64_MIN_VERSION
ZIP specification version that introduced ZIP64
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Constructor Summary
Constructors Modifier Constructor Description private
ZipConstants()
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Field Detail
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BYTE_MASK
static final int BYTE_MASK
Masks last eight bits- See Also:
- Constant Field Values
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SHORT
static final int SHORT
length of a ZipShort in bytes- See Also:
- Constant Field Values
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WORD
static final int WORD
length of a ZipLong in bytes- See Also:
- Constant Field Values
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DWORD
static final int DWORD
length of a ZipEightByteInteger in bytes- See Also:
- Constant Field Values
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INITIAL_VERSION
static final int INITIAL_VERSION
Initial ZIP specification version- See Also:
- Constant Field Values
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DEFLATE_MIN_VERSION
static final int DEFLATE_MIN_VERSION
ZIP specification version that introduced DEFLATE compression method.- Since:
- 1.15
- See Also:
- Constant Field Values
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DATA_DESCRIPTOR_MIN_VERSION
static final int DATA_DESCRIPTOR_MIN_VERSION
ZIP specification version that introduced data descriptor method- See Also:
- Constant Field Values
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ZIP64_MIN_VERSION
static final int ZIP64_MIN_VERSION
ZIP specification version that introduced ZIP64- See Also:
- Constant Field Values
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ZIP64_MAGIC_SHORT
static final int ZIP64_MAGIC_SHORT
Value stored in two-byte size and similar fields if ZIP64 extensions are used.- See Also:
- Constant Field Values
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ZIP64_MAGIC
static final long ZIP64_MAGIC
Value stored in four-byte size and similar fields if ZIP64 extensions are used.- See Also:
- Constant Field Values
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