protected Solution buildAndSolve(
SolverFactory solverFactory,
EnvironmentMode environmentMode,
Solution planningProblem,
long maximumMinutesSpend) {
solverFactory
.getSolverConfig()
.getTerminationConfig()
.setMaximumMinutesSpend(maximumMinutesSpend);
SolverConfig solverConfig = solverFactory.getSolverConfig();
solverConfig.setEnvironmentMode(environmentMode);
ScoreDirectorFactoryConfig assertionScoreDirectorFactory =
createOverwritingAssertionScoreDirectorFactory();
if (assertionScoreDirectorFactory != null && environmentMode.isAsserted()) {
solverConfig
.getScoreDirectorFactoryConfig()
.setAssertionScoreDirectorFactory(assertionScoreDirectorFactory);
}
Solver solver = solverFactory.buildSolver();
solver.setPlanningProblem(planningProblem);
solver.solve();
Solution bestSolution = solver.getBestSolution();
if (bestSolution == null) {
// Solver didn't make it past initialization // TODO remove me once getBestSolution() never
// returns null
bestSolution = planningProblem;
}
return bestSolution;
}
