io.konig.core.showl

Interface ShowlTransformService

All Known Implementing Classes:

BasicTransformService, OverlayTransformService

public interface ShowlTransformService

An interface for building the expressions used to construct a transform for a given NodeShape.

Author:

Greg McFall

Method Summary

Modifier and Type	Method and Description
Set<ShowlPropertyShapeGroup>	computeTransform(ShowlNodeShape targetNode) Compute the expressions that can be used to construct a given target NodeShape from the available source NodeShapes.

Method Detail

computeTransform

Set<ShowlPropertyShapeGroup> computeTransform(ShowlNodeShape targetNode)
                                       throws ShowlProcessingException

Compute the expressions that can be used to construct a given target NodeShape from the available source NodeShapes.

Parameters:

targetNode -

Returns:

The set of properties on the targetNode for which no transform was found. The set will be empty if a complete transform was generated.

Throws:

ShowlProcessingException