de.schlichtherle.util.zip
Interface ZIP

interface ZIP

A package private interface with some useful constants for ZIP compatible files. Public classes must not implement this interface - otherwise the constants become part of the public API.

Author:

Christian Schlichtherle

LFH_SIG

static final int LFH_SIG

Local File Header signature.

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DD_SIG

static final int DD_SIG

Data Descriptor signature.

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CFH_SIG

static final int CFH_SIG

Central File Header signature.

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ZIP64_EXT

static final boolean ZIP64_EXT

This boolean field is set by the system property de.schlichtherle.util.zip.zip64ext. If this property is set to true (case is ignored), then ZIP64 extensions are always added when writing a ZIP archive file, regardless of its size. This system property is intended for testing purposes only. During normal operations, it should not be set as many third party tools would not treat the redundant ZIP64 extensions correctly. Note that it's impossible to inhibit ZIP64 extensions.

ZIP64_EOCDR_SIG

static final int ZIP64_EOCDR_SIG

Zip64 End Of Central Directory Record.

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ZIP64_EOCDL_SIG

static final int ZIP64_EOCDL_SIG

Zip64 End Of Central Directory Locator.

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EOCDR_SIG

static final int EOCDR_SIG

End Of Central Directory Record signature.

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LFH_MIN_LEN

static final int LFH_MIN_LEN

The minimum length of the Local File Header record.

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CFH_MIN_LEN

static final int CFH_MIN_LEN

The minimum length of the Central File Header record.

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ZIP64_EOCDR_MIN_LEN

static final int ZIP64_EOCDR_MIN_LEN

The minimum length of the Zip64 End Of Central Directory Record.

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ZIP64_EOCDL_LEN

static final int ZIP64_EOCDL_LEN

The length of the Zip64 End Of Central Directory Locator.

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EOCDR_MIN_LEN

static final int EOCDR_MIN_LEN

The minimum length of the End Of Central Directory record.

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UTF8

static final String UTF8

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DEFAULT_CHARSET

static final String DEFAULT_CHARSET

The default character set used for entry names and comments in ZIP compatible files. This is "UTF-8" for compatibility with Sun's JDK implementation. Note that you should use "IBM437" for ordinary ZIP files instead.

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FLATER_BUF_LENGTH

static final int FLATER_BUF_LENGTH

The buffer size used for deflating and inflating. Optimized for reading and writing flash memory media.

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PLATFORM_FAT

static final short PLATFORM_FAT

Windows/DOS/FAT platform.

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PLATFORM_UNIX

static final short PLATFORM_UNIX

Unix platform.

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STORED

static final int STORED

Compression method for uncompressed (stored) entries.

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DEFLATED

static final int DEFLATED

Compression method for compressed (deflated) entries.

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EMPTY

static final byte[] EMPTY

An empty byte array.