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:: com :: sun :: star :: packages ::
unpublished | interface XDataSinkEncrSupport |
Usage Restrictions not published Description Allows to get access to the stream of a PackageStream.

Methods' Summary
getDataStream | Allows to get access to the data of the PackageStream.
getRawStream | Allows to get access to the data of the PackageStream as to raw stream. In case stream is not encrypted an exception will be thrown.
setDataStream | Allows to set a data stream for the PackageStream.
setRawStream | Allows to set raw stream for the PackageStream. The PackageStream object can not be marked as encrypted one, an exception will be thrown in such case.
getPlainRawStream | Allows to get access to the raw data of the stream as it is stored in the package.

Methods' Details
getDataStream
::com::sun::star::io::XInputStream
getDataStream()
raises( | WrongPasswordException, ::com::sun::star::io::IOException );
Description Allows to get access to the data of the PackageStream. In case stream is encrypted one and the key for the stream is not set, an exception must be thrown. Returns the stream Throws ::com::sun::star::packages::WrongPasswordException no key or a wrong one is set Throws ::com::sun::star::io::IOException in case of io problems during retrieving
getRawStream
::com::sun::star::io::XInputStream
getRawStream()
raises( | NoEncryptionException, ::com::sun::star::io::IOException );
Description Allows to get access to the data of the PackageStream as to raw stream. In case stream is not encrypted an exception will be thrown. The difference of raw stream is that it contains header for encrypted data, so an encrypted stream can be copied from one PackageStream to another one without decryption. Returns the raw representation of stream Throws ::com::sun::star::packages::NoEncryptionException the PackageStream object is not encrypted Throws ::com::sun::star::io::IOException in case of io problems during retrieving
setDataStream
void
setDataStream( | [in] ::com::sun::star::io::XInputStream | aStream )
raises( | ::com::sun::star::io::IOException );
Description Allows to set a data stream for the PackageStream. In case PackageStream is marked as encrypted the data stream will be encrypted on storing. Parameter aStream new data stream Throws ::com::sun::star::io::IOException in case of io problems
setRawStream
void
setRawStream( | [in] ::com::sun::star::io::XInputStream | aStream )
raises( | EncryptionNotAllowedException, NoRawFormatException, ::com::sun::star::io::IOException );
Description Allows to set raw stream for the PackageStream. The PackageStream object can not be marked as encrypted one, an exception will be thrown in such case. Parameter aStream the new raw representation of stream Throws ::com::sun::star::packages::EncryptionNotAllowedException the PackageStream object is marked as encrypted Throws ::com::sun::star::packages::NoRawFormatException the stream is not a correct raw representation of encrypted package stream Throws ::com::sun::star::io::IOException in case of io problems during retrieving
getPlainRawStream
::com::sun::star::io::XInputStream
getPlainRawStream()
raises( | ::com::sun::star::io::IOException );
Description Allows to get access to the raw data of the stream as it is stored in the package. Returns the plain raw stream as it is stored in the package Throws ::com::sun::star::io::IOException in case of io problems during retrieving

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