Package com.luciad.format.sqlite.geopackage

Class TLcdGeoPackageDataSource

java.lang.Object

com.luciad.format.sqlite.geopackage.TLcdGeoPackageDataSource

All Implemented Interfaces:

ILcdDataSource

public class TLcdGeoPackageDataSource
extends Object
implements ILcdDataSource

Data source for a single data set in a OGC GeoPackage file.

You can use TLcdGeoPackageModelDecoder.getDataSources(String) to retrieve all possible data sources for a single GeoPackage file.

You can use TLcdGeoPackageModelDecoder.decodeSource(com.luciad.model.ILcdDataSource) to create a model for an individual data source.

Since:

2013.1

Field Summary

Fields

Modifier and Type	Field	Description
static final String	TYPE_2D_GRIDDED_COVERAGE
static final String	TYPE_FEATURES	Type identifier for features.
static final String	TYPE_TILES	Type identifier for tiled rasters.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
String	getDataType()	Returns the type of the data this data source refers to.
String	getDescription()	Returns a string description of the data source.
Set<TLcdGeoPackageExtension>	getExtensions()	Returns the set of GeoPackage extensions (possibly empty) that applies to this data source.
String	getSource()	Returns the filename of the GeoPackage file this data source refers to
String	getTableName()	Returns the table in the GeoPackage file this data source refers to
int	hashCode()
boolean	isSupported()	Determines if the given data source can be decoded by LuciadLightspeed or not
String	toString()

Methods inherited from class java.lang.Object

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

Field Details

TYPE_TILES

public static final String TYPE_TILES

Type identifier for tiled rasters.

See Also:

• Constant Field Values

TYPE_2D_GRIDDED_COVERAGE

public static final String TYPE_2D_GRIDDED_COVERAGE

Since:

2020.1 Type identifier for elevation rasters.

See Also:

• Constant Field Values

TYPE_FEATURES

public static final String TYPE_FEATURES

Type identifier for features.

See Also:

• Constant Field Values

Method Details

getDescription

public String getDescription()

Description copied from interface: ILcdDataSource

Returns a string description of the data source. This will typically be used in a GUI, or in error and warning messages.

Specified by:

getDescription in interface ILcdDataSource

Returns:

a String describing the data source.

getDataType

public String getDataType()

Returns the type of the data this data source refers to.

Returns:

The type of data, never null

getSource

public String getSource()

Returns the filename of the GeoPackage file this data source refers to

Returns:

The filename of the GeoPackage file this data source refers to, never null

getTableName

public String getTableName()

Returns the table in the GeoPackage file this data source refers to

Returns:

The table in the GeoPackage file this data source refers to, never null

getExtensions

public Set<TLcdGeoPackageExtension> getExtensions()

Returns the set of GeoPackage extensions (possibly empty) that applies to this data source.

Returns:

the list of applicable extensions

isSupported

public boolean isSupported()

Determines if the given data source can be decoded by LuciadLightspeed or not

Returns:

true if the given data source is supported; false otherwise

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object