org.apache.poi.hsmf.datatypes

Class AttachmentChunks

java.lang.Object

org.apache.poi.hsmf.datatypes.AttachmentChunks

All Implemented Interfaces:

ChunkGroup

public class AttachmentChunks
extends java.lang.Object
implements ChunkGroup

Collection of convenience chunks for standard parts of the MSG file attachment.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	AttachmentChunks.AttachmentChunksSorter Orders by the attachment number.

Field Summary

Fields

Modifier and Type	Field and Description
ByteChunk	attachRenderingWMF This is in WMF Format.
static java.lang.String	PREFIX

Constructor Summary

Constructors

Constructor and Description
AttachmentChunks(java.lang.String poifsName)

Method Summary

Modifier and Type	Method and Description
void	chunksComplete() Used to flag that all the chunks of the attachment have now been located.
Chunk[]	getAll()
StringChunk	getAttachContentId()
ByteChunk	getAttachData()
StringChunk	getAttachExtension()
StringChunk	getAttachFileName()
StringChunk	getAttachLongFileName()
DirectoryChunk	getAttachmentDirectory()
StringChunk	getAttachMimeTag()
ByteChunk	getAttachRenderingWMF()
Chunk[]	getChunks() Returns the chunks that make up the group.
byte[]	getEmbeddedAttachmentObject() Returns the embedded object, if the attachment is an object based embedding (image, document etc), or null if it's an embedded message
MAPIMessage	getEmbeddedMessage() Returns the embedded MAPI message, if the attachment is an embedded message, or null otherwise
java.lang.String	getPOIFSName()
boolean	isEmbeddedMessage() Is this Attachment an embedded MAPI message?
void	record(Chunk chunk) Called by the parser whenever a chunk is found.

Methods inherited from class java.lang.Object

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

Field Detail

PREFIX

public static final java.lang.String PREFIX

See Also:

Constant Field Values

attachRenderingWMF

public ByteChunk attachRenderingWMF

This is in WMF Format. You'll probably want to pass it to Apache Batik to turn it into a SVG that you can then display.

Constructor Detail

AttachmentChunks

public AttachmentChunks(java.lang.String poifsName)

Method Detail

isEmbeddedMessage

public boolean isEmbeddedMessage()

Is this Attachment an embedded MAPI message?

getEmbeddedMessage

public MAPIMessage getEmbeddedMessage()
                               throws java.io.IOException

Returns the embedded MAPI message, if the attachment is an embedded message, or null otherwise

Throws:

java.io.IOException

getEmbeddedAttachmentObject

public byte[] getEmbeddedAttachmentObject()

Returns the embedded object, if the attachment is an object based embedding (image, document etc), or null if it's an embedded message

getAll

public Chunk[] getAll()

getChunks

public Chunk[] getChunks()

Description copied from interface: ChunkGroup

Returns the chunks that make up the group. Should certainly contain all the interesting Chunks, but needn't always contain all of the Chunks.

Specified by:

getChunks in interface ChunkGroup

getPOIFSName

public java.lang.String getPOIFSName()

getAttachData

public ByteChunk getAttachData()

Returns:

the ATTACH_DATA chunk

getAttachExtension

public StringChunk getAttachExtension()

Returns:

the attachment extension

getAttachFileName

public StringChunk getAttachFileName()

Returns:

the attachment (short) filename

getAttachLongFileName

public StringChunk getAttachLongFileName()

Returns:

the attachment (long) filename

getAttachMimeTag

public StringChunk getAttachMimeTag()

Returns:

the attachment mimetag

getAttachmentDirectory

public DirectoryChunk getAttachmentDirectory()

Returns:

the attachment directory

getAttachRenderingWMF

public ByteChunk getAttachRenderingWMF()

Returns:

the attachment preview bytes

getAttachContentId

public StringChunk getAttachContentId()

Returns:

the attachment content ID

record

public void record(Chunk chunk)

Called by the parser whenever a chunk is found.

Specified by:

record in interface ChunkGroup

chunksComplete

public void chunksComplete()

Used to flag that all the chunks of the attachment have now been located.

Specified by:

chunksComplete in interface ChunkGroup