com.luciad.fusion.tilestore.metadata

LuciadLightspeedClass ALfnAssetMetadata.AssetPart

java.lang.Object

com.luciad.fusion.tilestore.metadata.ALfnAssetMetadata.AssetPart

Direct Known Subclasses:

TLfnRasterAssetMetadata.RasterAssetPart, TLfnVectorAssetMetadata.VectorAssetPart

Enclosing class:

ALfnAssetMetadata

public abstract static class ALfnAssetMetadata.AssetPart
extends Object

A part of an asset, requiring a location and a bounding box.

Bounding boxes have the following requirements:

• The bounding box's coordinates are always in the asset's geographic reference.
• The bounding box may be larger than the area of the corresponding data, but the whole data area must lie within the bounding box.

The location points to the resource which can be decoded into a model.

The root, if present, must be an ancestor of the location, and must end with a slash '/'. It is only relevant when storing asset sources in Tile Store. The location's path relative to the root will be copied as asset sources. Consider for example:

• root=file:///mnt/data/
• location=file:///mnt/data/file.tiff

When fused with asset sources in Tile Store, the location's path relative to the root is file.tiff and will result in a folder structure on the server:

• <tile-store-dir>/Assets/<asset-id>/file.tiff

Since:

10.0

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ALfnAssetMetadata.AssetPart.Builder<A extends ALfnAssetMetadata.Builder<A,P>,B extends ALfnAssetMetadata.AssetPart.Builder<A,B,P>,P extends ALfnAssetMetadata.AssetPart> An abstract builder for asset parts.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object aObject)
ALfnAssetMetadata	getAssetMetadata() Gets the parent asset metadata this asset is part of, which is never null.
ILcdBounds	getBoundingBox() Gets the 2D bounding box of this asset part.
URI	getLocation() Gets the location of this asset part as a URI.
URI	getRoot() The location's root, used by the fusion engine to relativize the location when the asset sources are put in the Tile Store.
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Detail

getRoot

public URI getRoot()

The location's root, used by the fusion engine to relativize the location when the asset sources are put in the Tile Store. The location's root is only relevant when asset sources need to be in the Tile Store.

As an example, suppose a location "file:/C:/Data/ENC_ROOT/CATALOG.031" and a root "file:/C:/Data/". The fusion engine will put all asset sources relevant to "file:/C:/Data/ENC_ROOT/CATALOG.031" in the Tile Store.

Returns:

the location's root

Since:

2013.1

getLocation

public URI getLocation()

Gets the location of this asset part as a URI. Note that the location must includes the root, if any.

OGC filter property XPath: lts:Location/@xlink:href

Returns:

the URI of the location, never null

getBoundingBox

public ILcdBounds getBoundingBox()

Gets the 2D bounding box of this asset part.

OGC filter property XPath: lts:BoundingBox
This property can be used with the OGC filter bounding box operator.

Returns:

the 2D bounding box, never null

getAssetMetadata

public ALfnAssetMetadata getAssetMetadata()

Gets the parent asset metadata this asset is part of, which is never null.

Returns:

the parent asset metadata this asset is part of, never null

Since:

2014.0

equals

public boolean equals(Object aObject)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object