com.groupdocs.metadata.core

Class ZipFile

java.lang.Object

com.groupdocs.metadata.core.MetadataPackage

com.groupdocs.metadata.core.CustomPackage

com.groupdocs.metadata.core.ZipFile

All Implemented Interfaces:

Iterable<MetadataProperty>

public final class ZipFile
extends CustomPackage

Represents metadata associated with an archived file or directory.

Learn more

• Working with ZIP archives

Method Summary

Modifier and Type	Method and Description
long	getCompressedSize() Gets the compressed size in bytes.
ZipCompressionMethod	getCompressionMethod() Gets the compression method.
int	getFlags() Gets the ZIP entry flags.
Date	getModificationDateTime() Gets the last modification date and time.
String	getName() Gets the entry name.
byte[]	getRawName() Gets an array of bytes representing the name of the entry.
long	getUncompressedSize() Gets the uncompressed size in bytes.

Methods inherited from class com.groupdocs.metadata.core.MetadataPackage

addProperties, contains, findProperties, get_Item, getCount, getKeys, getKnowPropertyDescriptors, getMetadataType, getPropertyDescriptors, iterator, removeProperties, sanitize, setProperties, updateProperties

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Method Detail

getCompressedSize

public final long getCompressedSize()

Gets the compressed size in bytes.

Returns:

The compressed size in bytes.

getCompressionMethod

public final ZipCompressionMethod getCompressionMethod()

Gets the compression method.

Returns:

The compression method.

getFlags

public final int getFlags()

Gets the ZIP entry flags.

Returns:

The ZIP entry flags.

Bit 00: encrypted file. <br></br> Bit 01: compression option. <br></br> Bit 02: compression option. <br></br> Bit 03: data descriptor. <br></br> Bit 04: enhanced deflation. <br></br> Bit 05: compressed patched data. <br></br> Bit 06: strong encryption. <br></br> Bit 07-10: unused. <br></br> Bit 11: language encoding. <br></br> Bit 12: reserved. <br></br> Bit 13: mask header values. <br></br> Bit 14-15: reserved. <br></br>

getModificationDateTime

public final Date getModificationDateTime()

Gets the last modification date and time.

Returns:

The last modification date and time.

getName

public final String getName()

Gets the entry name.

Returns:

The entry name. It can be a file or directory name.

getRawName

public final byte[] getRawName()

Gets an array of bytes representing the name of the entry.

Returns:

An array of bytes representing the name of the entry.

getUncompressedSize

public final long getUncompressedSize()

Gets the uncompressed size in bytes.

Returns:

The uncompressed size in bytes.