Package com.luciad.lucy.format

Provides support facilities for adding a new data format to Lucy.

See: Description

Interface Summary

Interface	Description
TLcyGXYLspAsynchronousFormatWrapper.GXYLspLayerFactory	A factory that can create an ILspLayer equivalent of a given ILcdGXYLayer .

Class Summary

Class	Description
ALcyFileFormat	Extension of ALcyGeneralFormat that assumes working with files on disk.
ALcyFormat	This class provides the basic support facilities for adding another data format to Lucy.
ALcyFormatWrapper	Convenience class to wrap an ALcyFormat: one only has to overwrite those methods that are required.
ALcyGeneralFormat	Extension of ALcyFormat that works on general data formats (not necessarily files on disk), but provides some nice extras: it adds workspace support for models and domain objects. it adds an asynchronous hint paint provider.
TLcyAsynchronousFormatWrapper	Decorator for an ALcyFormat that makes the given format support asynchronous painting (see com.luciad.view.gxy.asynchronous package).
TLcyFormatTool	Support class to plug the format-related objects created by an ALcyFormat (e.g.
TLcyGXYAsynchronousLayerTreeNodeFormatWrapper	Decorator for an ALcyFormat that makes the ILcdLayerTreeNodes of the given format support asynchronous painting (see com.luciad.view.gxy.asynchronous package).
TLcyGXYLayerTreeNodeFormatWrapper	Deprecated This format wrapper provides a layer factory which can handle incoming TLcdModelList and ILcdModelTreeNode instances.
TLcyGXYLayerTreeNodeFormatWrapper2	This ALcyFormatWrapper adds support for working with ILcdLayerTreeNode's.
TLcyGXYLspAsynchronousFormatWrapper	Decorator for a synchronous ALcyFormat that makes the given format support asynchronous painting using Lightspeed rendering, if it is supported by the hardware.
TLcyGXYLspAsynchronousLayerTreeNodeFormatWrapper	Decorator for an ALcyFormat that makes the ILcdLayerTreeNodes of the given format support asynchronous painting using Lightspeed rendering, if it is supported by the hardware.
TLcyModelListToTreeNodeFormatWrapper	This wrapper ensures that every TLcdModelList created by the delegate format is converted to an ILcdModelTreeNode before the it is passed to the rest of the Lucy application.
TLcyMutableFileFormatWrapper	This format decorator adds workspace support for saving changed models.
TLcySafeGuardFormatWrapper	Decorator for an ALcyFormat that safe guards all operations on models and layers to make sure no invalid models or layers are ever accepted or handled.
TLcyTransformingModelFormatWrapper	An ALcyFormatWrapper instance which adds support for transforming the models in the layer factory, for example to add support for clustering.

Package com.luciad.lucy.format Description

Provides support facilities for adding a new data format to Lucy. The classes in this package can be used in the implementation of an addon to easily add a new format to Lucy.

Clients are expected to implement the basic functionality of the new format in a subclass of ALcyFormat and add several standard behaviours by wrapping it with the appropriate ALcyFormatWrapper subclasses. For instance, a wrapper is available that enables asynchronous painting of the layers of the wrapped ALcyFormat.

TLcyFormatTool can then be used to plug all the functionality of the ALcyFormat into the Lucy backend.

Since:

8.1