Package org.apache.poi.openxml4j.opc

Class ZipPackage

java.lang.Object

org.apache.poi.openxml4j.opc.OPCPackage

org.apache.poi.openxml4j.opc.ZipPackage

All Implemented Interfaces:

Closeable, AutoCloseable, RelationshipSource

public final class ZipPackage
extends OPCPackage

Physical zip package.

Constructor Summary

Constructors

Constructor	Description
ZipPackage()	Constructor.

Method Summary

Modifier and Type	Method	Description
static boolean	encryptTempFilePackageParts()
ZipEntrySource	getZipArchive()	Get the zip archive
boolean	isClosed()	Has close been called already?
void	saveImpl(OutputStream outputStream)	Save this package into the specified stream
static void	setEncryptTempFilePackageParts(boolean encryptTempFiles)
static void	setUseTempFilePackageParts(boolean tempFilePackageParts)
static boolean	useTempFilePackageParts()

Methods inherited from class org.apache.poi.openxml4j.opc.OPCPackage

addExternalRelationship, addExternalRelationship, addMarshaller, addRelationship, addRelationship, addThumbnail, addThumbnail, addUnmarshaller, clearRelationships, close, containPart, create, create, create, createPart, createPart, deletePart, deletePartRecursive, ensureRelationships, flush, getPackageAccess, getPackageProperties, getPart, getPart, getParts, getPartsByContentType, getPartsByName, getPartsByRelationshipType, getRelationship, getRelationships, getRelationshipsByType, getUnusedPartIndex, hasRelationships, isRelationshipExists, isStrictOoxmlFormat, open, open, open, open, open, open, openOrCreate, registerPartAndContentType, removeMarshaller, removePart, removePart, removePartRecursive, removeRelationship, removeUnmarshaller, replaceContentType, revert, save, save, toString, unregisterPartAndContentType, validatePackage

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

ZipPackage

public ZipPackage()

Constructor. Creates a new, empty ZipPackage.

Method Details

setUseTempFilePackageParts

public static void setUseTempFilePackageParts(boolean tempFilePackageParts)

Parameters:

tempFilePackageParts - whether to save package part data in temp files to save memory

setEncryptTempFilePackageParts

public static void setEncryptTempFilePackageParts(boolean encryptTempFiles)

Parameters:

encryptTempFiles - whether to encrypt package part temp files

useTempFilePackageParts

public static boolean useTempFilePackageParts()

Returns:

whether package part data is stored in temp files to save memory

encryptTempFilePackageParts

public static boolean encryptTempFilePackageParts()

Returns:

whether package part temp files are encrypted

saveImpl

public void saveImpl(OutputStream outputStream)

Save this package into the specified stream

Parameters:

outputStream - The stream use to save this package.

See Also:

• OPCPackage.save(OutputStream)

getZipArchive

public ZipEntrySource getZipArchive()

Get the zip archive

Returns:

The zip archive.

isClosed

public boolean isClosed()

Description copied from class: OPCPackage

Has close been called already?

Specified by:

isClosed in class OPCPackage