org.optaplanner.core.api.score

Interface ScoreManager<Solution_>

Type Parameters:

Solution_ - the solution type, the class with the PlanningSolution annotation

All Known Implementing Classes:

DefaultScoreManager

public interface ScoreManager<Solution_>

A stateless service to help calculate Score, ConstraintMatchTotal, Indictment, etc.

To create a ScoreManager, use create(SolverFactory).

These methods are thread-safe unless explicitly stated otherwise.

Method Summary

Modifier and Type	Method and Description
static <Solution_> ScoreManager<Solution_>	create(SolverFactory<Solution_> solverFactory) Uses a SolverFactory to build a ScoreManager.
void	updateScore(Solution_ solution) Calculates the Score of a PlanningSolution and updates its PlanningScore member.

Method Detail

create

static <Solution_> ScoreManager<Solution_> create(SolverFactory<Solution_> solverFactory)

Uses a SolverFactory to build a ScoreManager.

Type Parameters:

Solution_ - the solution type, the class with the PlanningSolution annotation

Parameters:

solverFactory - never null

Returns:

never null

updateScore

void updateScore(Solution_ solution)

Calculates the Score of a PlanningSolution and updates its PlanningScore member.

Parameters:

solution - never null