## Package org.apache.tools.zip

Interface Summary
CentralDirectoryParsingZipExtraField: `ZipExtraField` that knows how to parse central directory data.
UnixStat: Constants from stat.h on Unix systems.
ZipExtraField: General format of extra field data.

Class Summary
AbstractUnicodeExtraField: A common base class for Unicode extra information extra fields.
AsiExtraField: Adds Unix file permission and UID/GID fields as well as symbolic link handling.
ExtraFieldUtils: ZipExtraField related methods
ExtraFieldUtils.UnparseableExtraField: "enum" for the possible actions to take if the extra field cannot be parsed.
JarMarker: If this extra field is added as the very first extra field of the archive, Solaris will consider it an executable jar file.
UnicodeCommentExtraField: Info-ZIP Unicode Comment Extra Field (0x6375):
UnicodePathExtraField: Info-ZIP Unicode Path Extra Field (0x7075):
UnparseableExtraFieldData: Wrapper for extra field data that doesn't conform to the recommended format of header-tag + size + data.
UnrecognizedExtraField: Simple placeholder for all those extra fields we don't want to deal with.
ZipEntry: Extension that adds better handling of extra fields and provides access to the internal and external file attributes.
ZipFile: Replacement for `java.util.ZipFile`.
ZipLong: Utility class that represents a four byte integer with conversion rules for the big endian byte order of ZIP files.
ZipOutputStream: Reimplementation of `java.util.zip.ZipOutputStream` that does handle the extended functionality of this package, especially internal/external file attributes and extra fields with different layouts for local file data and central directory entries.
ZipOutputStream.UnicodeExtraFieldPolicy: enum that represents the possible policies for creating Unicode extra fields.
ZipShort: Utility class that represents a two byte integer with conversion rules for the big endian byte order of ZIP files.
ZipUtil: Utility class for handling DOS and Java time conversions.