private void doMove(MoveScope moveScope) {
WorkingMemory workingMemory = moveScope.getWorkingMemory();
Move move = moveScope.getMove();
Move undoMove = move.createUndoMove(workingMemory);
moveScope.setUndoMove(undoMove);
move.doMove(workingMemory);
processMove(moveScope);
undoMove.doMove(workingMemory);
if (assertUndoMoveIsUncorrupted) {
Score undoScore =
moveScope
.getLocalSearchStepScope()
.getLocalSearchSolverPhaseScope()
.calculateScoreFromWorkingMemory();
Score lastCompletedStepScore =
moveScope
.getLocalSearchStepScope()
.getLocalSearchSolverPhaseScope()
.getLastCompletedLocalSearchStepScope()
.getScore();
if (!undoScore.equals(lastCompletedStepScore)) {
throw new IllegalStateException(
"Corrupted undo move ("
+ undoMove
+ ") received from move ("
+ move
+ ").\n"
+ "Unequal lastCompletedStepScore ("
+ lastCompletedStepScore
+ ") and undoScore ("
+ undoScore
+ ").\n"
+ moveScope
.getLocalSearchStepScope()
.getLocalSearchSolverPhaseScope()
.getSolverScope()
.getSolutionDirector()
.buildConstraintOccurrenceSummary());
}
}
logger.debug(
" Move score ({}), accept chance ({}) for move ({}).",
new Object[] {moveScope.getScore(), moveScope.getAcceptChance(), moveScope.getMove()});
}
