org.nuxeo.ecm.core.api.blobholder

Class AbstractBlobHolder

java.lang.Object

org.nuxeo.ecm.core.api.blobholder.AbstractBlobHolder

All Implemented Interfaces:

BlobHolder

Direct Known Subclasses:

DocumentBlobHolder, DownloadBlobHolder, SimpleBlobHolder

public abstract class AbstractBlobHolder
extends Object
implements BlobHolder

Base class for BlobHolder implementers

Constructor Summary

Constructors

Constructor and Description
AbstractBlobHolder()

Method Summary

Modifier and Type	Method and Description
protected abstract String	getBasePath()
abstract 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.
protected String	getMD5Digest()
abstract Calendar	getModificationDate() Returns the held blob modification date.
void	setBlob(Blob blob) Sets a blob in the object.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.nuxeo.ecm.core.api.blobholder.BlobHolder

getProperties, getProperty

Constructor Detail

AbstractBlobHolder

public AbstractBlobHolder()

Method Detail

getBlob

public abstract Blob getBlob()

Description copied from interface: BlobHolder

Returns the Blob held inside the object.

Specified by:

getBlob in interface BlobHolder

setBlob

public void setBlob(Blob blob)

Description copied from interface: BlobHolder

Sets a blob in the object.

The underlying document must be saved by the caller.

Specified by:

setBlob in interface BlobHolder

getBlobs

public List<Blob> getBlobs()

Description copied from interface: BlobHolder

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

Specified by:

getBlobs in interface BlobHolder

getBasePath

protected abstract String getBasePath()

getFilePath

public String getFilePath()

Description copied from interface: BlobHolder

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

Specified by:

getFilePath in interface BlobHolder

getHash

public String getHash()

Description copied from interface: BlobHolder

Returns a hash for the held blob.

Specified by:

getHash in interface BlobHolder

getMD5Digest

protected String getMD5Digest()

getModificationDate

public abstract Calendar getModificationDate()

Description copied from interface: BlobHolder

Returns the held blob modification date.

Specified by:

getModificationDate in interface BlobHolder