org.nuxeo.ecm.core.api.blobholder

Interface BlobHolder

All Known Subinterfaces:

CachableBlobHolder

All Known Implementing Classes:

AbstractBlobHolder, DocumentBlobHolder, DocumentStringBlobHolder, PictureBlobHolder, PictureBookBlobHolder, SimpleBlobHolder, SimpleBlobHolderWithProperties, SimpleCachableBlobHolder, ZipCachableBlobHolder

public interface BlobHolder

Interface for an object that holds a Blob.

Method Summary

Methods

Modifier and Type	Method and Description
Blob	getBlob() Returns the Blob held inside the object.
List<Blob>	getBlobs() Returns a list of blobs, if holder implementation supports multiple blobs.
String	getFilePath() Returns a filesystem-like path to represent the held blob.
String	getHash() Returns a hash for the held blob.
Calendar	getModificationDate() Returns the held blob modification date.
Map<String,Serializable>	getProperties() Returns all properties as a Map.
Serializable	getProperty(String name) Returns a named property.
void	setBlob(Blob blob) Sets a blob in the object.

Method Detail

getBlob

Blob getBlob()
             throws ClientException

Returns the Blob held inside the object.

Throws:

ClientException

setBlob

void setBlob(Blob blob)
             throws ClientException

Sets a blob in the object.

The underlying document must be saved by the caller.

Throws:

ClientException

getFilePath

String getFilePath()
                   throws ClientException

Returns a filesystem-like path to represent the held blob.

Throws:

ClientException

getModificationDate

Calendar getModificationDate()
                             throws ClientException

Returns the held blob modification date.

Throws:

ClientException

getHash

String getHash()
               throws ClientException

Returns a hash for the held blob.

Throws:

ClientException

getBlobs

List<Blob> getBlobs()
                    throws ClientException

Returns a list of blobs, if holder implementation supports multiple blobs.

Throws:

ClientException

getProperty

Serializable getProperty(String name)
                         throws ClientException

Returns a named property.

Throws:

ClientException

getProperties

Map<String,Serializable> getProperties()

Returns all properties as a Map.