com.atlassian.confluence.pages.persistence.dao

Interface AttachmentDataStream

All Superinterfaces:

org.springframework.core.io.InputStreamSource

All Known Implementing Classes:

AttachmentDataStream.FileWrapper, AttachmentDataStream.InputStreamWrapper, AttachmentDataStream.RandomFileWrapper

public interface AttachmentDataStream
extends org.springframework.core.io.InputStreamSource

Represents the data for an attachment.

Since:

5.5

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	AttachmentDataStream.FileWrapper Deprecated. since 7.14 Use create(AttachmentDataStreamType, InputStreamSource)
static class	AttachmentDataStream.InputStreamWrapper Deprecated. since 7.14 Use create(AttachmentDataStreamType, InputStreamSource)
static class	AttachmentDataStream.RandomFileWrapper Deprecated. since 7.14 Use create(AttachmentDataStreamType, InputStreamSource) and limit(RangeRequest)

Method Summary

Modifier and Type	Method and Description
static AttachmentDataStream	create(AttachmentDataStreamType type, org.springframework.core.io.InputStreamSource inputStreamSource) Creates a new AttachmentDataStream for the given AttachmentDataStreamType and InputStreamSource.
InputStream	getInputStream() Obtains an InputStream for this stream.
AttachmentDataStreamType	getType()
default AttachmentDataStream	limit(RangeRequest range) Applies a range limit to the current AttachmentDataStream.

Method Detail

getType

AttachmentDataStreamType getType()

Returns:

The AttachmentDataStreamType associated with this stream.

getInputStream

InputStream getInputStream()
                    throws IOException

Obtains an InputStream for this stream. It is expected that each call creates a fresh stream.

Specified by:

getInputStream in interface org.springframework.core.io.InputStreamSource

Throws:

IOException

limit

default AttachmentDataStream limit(RangeRequest range)

Applies a range limit to the current AttachmentDataStream.

Since:

7.14

create

static AttachmentDataStream create(AttachmentDataStreamType type,
                                   org.springframework.core.io.InputStreamSource inputStreamSource)

Creates a new AttachmentDataStream for the given AttachmentDataStreamType and InputStreamSource.

Since:

7.14