Package org.shapelogic.calculation

Lazy calculation

See:
Description

Class Summary

CalcCompositionTest	Test CalcComposition.
CalcInContextTest	Test CalcInContext. The idea was that multiple contexts should be represented as an array of maps. So this test was set up to test that the first value was taken out.
CartesianIndex2Test
CollectionCalcTest	Test CollectionCalc.
QueryCalcTest	Test QueryCalc.
RootMapTest	Test RootMap.

Package org.shapelogic.calculation Description

Lazy calculation

New library for functional programming style lazy calculation.

Dependency

• This package can depend on util.
• There is no dependency of any image processing code or any external libraries outside Java 6.
• This can be used in a Java application, just by adding shapelogic_.jar.

Declarative programming

Declarative programming in ShapeLogic is build on the following:

• Rule database that can access Java object using Scripting languages or JEXL
• Streams / lazy lists
• Lazy calculations
• Goal driven tasks
• Maybe later IoC