com.aspose.psd.fileformats.psd.layers.layerresources.linkresources

Class LinkResource

java.lang.Object

com.aspose.psd.fileformats.psd.layers.LayerResource

com.aspose.psd.fileformats.psd.layers.layerresources.linkresources.LinkResource

Direct Known Subclasses:

Lnk2Resource, LnkeResource

public abstract class LinkResource
extends LayerResource

Defines the LinkResource class that contains information about linked or embedded files in the PSD format image. The link resource may contain several LinkDataSource instances which can be accessed by indexers in any derived class.

See Also:

##Aspose#PSD#FileFormats#Psd#Layers

Field Summary

Fields

Modifier and Type	Field and Description
static int	LengthOfResourceLengthField The length of total resource length field.
static int	LengthOSourceLengthField The length of data source length field.

Fields inherited from class com.aspose.psd.fileformats.psd.layers.LayerResource

PsbResourceSignature, ResourceSignature

Method Summary

Modifier and Type	Method and Description
LinkDataSource	get_Item(int index) Gets the LinkDataSource at the specified index.
LinkDataSource	get_Item(UUID index) Gets the LinkDataSource at the specified index which is the link data source unique identifier..
int	getDataSourceCount() Gets the count of link data sources which can be accessed by the indexer.
int	getLength() Gets the PSD global link resource length in bytes.
int	getPsdVersion() Gets the PSD format version.
int	getSignature() Gets the PSD global link resource signature.
boolean	isEmpty() Gets a value indicating whether this link resource instance is empty.
void	save(StreamContainer streamContainer, int psdVersion) Saves the resource block data.

Methods inherited from class com.aspose.psd.fileformats.psd.layers.LayerResource

getKey, toString

Field Detail

LengthOfResourceLengthField

public static final int LengthOfResourceLengthField

The length of total resource length field.

See Also:

Constant Field Values

LengthOSourceLengthField

public static final int LengthOSourceLengthField

The length of data source length field.

See Also:

Constant Field Values

Method Detail

isEmpty

public final boolean isEmpty()

Gets a value indicating whether this link resource instance is empty.

Value: true if this link resource is empty; otherwise, false.

getSignature

public int getSignature()

Gets the PSD global link resource signature.

Specified by:

getSignature in class LayerResource

getLength

public int getLength()

Gets the PSD global link resource length in bytes.

Specified by:

getLength in class LayerResource

getDataSourceCount

public final int getDataSourceCount()

Gets the count of link data sources which can be accessed by the indexer.

Value: The data source count.

getPsdVersion

public int getPsdVersion()

Gets the PSD format version.

Specified by:

getPsdVersion in class LayerResource

get_Item

public final LinkDataSource get_Item(UUID index)

Gets the LinkDataSource at the specified index which is the link data source unique identifier..

Parameters:

index - The index as link data source unique identifier. Value: The LinkDataSource.

Returns:

The LinkDataSource instance.

get_Item

public LinkDataSource get_Item(int index)

Gets the LinkDataSource at the specified index.

Parameters:

index - The integer index. Value: The LinkDataSource.

Returns:

The LinkDataSource instance.

save

public void save(StreamContainer streamContainer,
                 int psdVersion)

Saves the resource block data.

Specified by:

save in class LayerResource

Parameters:

streamContainer - The stream container to save to.

psdVersion - The PSD version.