com.tridion.data

Class BinaryDataBuffer

java.lang.Object

com.tridion.data.BinaryDataBuffer

All Implemented Interfaces:

BinaryData

public class BinaryDataBuffer
extends Object
implements BinaryData

Binary data object that is stored in memory.

Constructor Summary

Constructors

Constructor and Description
BinaryDataBuffer(int namespaceId, int publicationId, int binaryId, byte[] binaryContent) Creates a new instance of this object.
BinaryDataBuffer(int namespaceId, int publicationId, int binaryId, byte[] binaryContent, String variantId)

Method Summary

Modifier and Type	Method and Description
byte[]	getBytes() Gets the binary data as an array of bytes.
long	getDataSize() Gets the size of underlying binary data.
int	getId() Gets the id of this binary data.
InputStream	getInputStream() Gets an InputStream representing the binary data.
int	getNamespaceId() Gets the namespace id.
int	getPublicationId() Gets the publication id of this binary data.
String	getVariantId() Returns the id of the variant for this binary data.

Methods inherited from class java.lang.Object

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

Constructor Detail

BinaryDataBuffer

public BinaryDataBuffer(int namespaceId,
                        int publicationId,
                        int binaryId,
                        byte[] binaryContent)

Creates a new instance of this object.

Parameters:

namespaceId - The namespace id.

publicationId - The publication id.

binaryId - The binary id.

binaryContent - The byte array containing the binary data.

BinaryDataBuffer

public BinaryDataBuffer(int namespaceId,
                        int publicationId,
                        int binaryId,
                        byte[] binaryContent,
                        String variantId)

Method Detail

getBytes

public byte[] getBytes()
                throws IOException

Gets the binary data as an array of bytes.

Specified by:

getBytes in interface BinaryData

Returns:

byte[] representation of the binary data.

Throws:

IOException - If an error occurs accessing the binary data.

getId

public int getId()

Gets the id of this binary data.

Specified by:

getId in interface BinaryData

Returns:

The binary data id.

getVariantId

public String getVariantId()

Returns the id of the variant for this binary data.

Specified by:

getVariantId in interface BinaryData

getInputStream

public InputStream getInputStream()
                           throws IOException

Gets an InputStream representing the binary data.

Specified by:

getInputStream in interface BinaryData

Returns:

The binary data as an InputStream.

Throws:

IOException - If an error occurs accessing the binary data.

getNamespaceId

public int getNamespaceId()

Description copied from interface: BinaryData

Gets the namespace id.

Specified by:

getNamespaceId in interface BinaryData

Returns:

namespace id

getPublicationId

public int getPublicationId()

Description copied from interface: BinaryData

Gets the publication id of this binary data.

Specified by:

getPublicationId in interface BinaryData

Returns:

The publication id.

getDataSize

public long getDataSize()

Gets the size of underlying binary data.

Specified by:

getDataSize in interface BinaryData

Returns:

The binary data size.