Package org.fcrepo.kernel.api.models

Interface Binary

All Superinterfaces:

FedoraResource

public interface Binary
extends FedoraResource

Since:

9/19/14

Author:

cabeer

Method Summary

Modifier and Type	Method	Description
InputStream	getContent()
Collection<URI>	getContentDigests()	Get the pre-calculated content digest for the binary payload
long	getContentSize()
default URI	getExternalURI()
String	getExternalURL()
String	getFilename()	Return the file name for the binary content
String	getMimeType()
InputStream	getRange(long start, long end)
Boolean	isProxy()
Boolean	isRedirect()

Methods inherited from interface org.fcrepo.kernel.api.models.FedoraResource

findMementoByDatetime, getAcl, getArchivalGroupId, getChildren, getChildren, getContainer, getCreatedBy, getCreatedDate, getDescribedResource, getDescription, getEtagValue, getFedoraId, getId, getInteractionModel, getLastModifiedBy, getLastModifiedDate, getMementoDatetime, getOriginalResource, getParent, getParentId, getStateToken, getStorageRelativePath, getSystemTypes, getTimeMap, getTriples, getTypes, getUserTypes, hasProperty, hasType, isAcl, isMemento, isOriginalResource

Method Details

getContent

InputStream getContent()

Returns:

The InputStream of content associated with this datastream.

getRange

InputStream getRange(long start,
 long end)

Parameters:

start - start index of the range, inclusive

end - end index of the range, inclusive

Returns:

The InputStream of the range of bytes of content associated with this datastream.

getContentSize

long getContentSize()

Returns:

The size in bytes of content associated with this datastream.

getContentDigests

Collection<URI> getContentDigests()

Get the pre-calculated content digest for the binary payload

Returns:

a URI with the format algorithm:value

isProxy

Boolean isProxy()

Returns:

Whether or not this binary is a proxy to another resource

isRedirect

Boolean isRedirect()

Returns:

Whether or not this binary is a redirect to another resource

getExternalURL

String getExternalURL()

Returns:

the external url for this binary if present, or null.

getExternalURI

default URI getExternalURI()

Returns:

Get the external uri for this binary if present, or null

getMimeType

String getMimeType()

Returns:

The MimeType of content associated with this datastream.

getFilename

String getFilename()

Return the file name for the binary content

Returns:

original file name for the binary content, or the object's id.