460 }
461 case 1: {
462 curStat = translateStat(block.getStatements().get(0));
463 return false;
464 }
465 default: {
466 // fall through
467 break;
468 }
469 }
470 }
471
472 final List<? extends Statement> stats = block.getStatements();
473 curStat = new BlockTreeImpl(block,
474 translateStats(sortStats? getOrderedStatements(stats) : stats));
475 return false;
476 }
477
478 private List<? extends Statement> getOrderedStatements(final List<? extends Statement> stats) {
479 final List<? extends Statement> statList = new ArrayList<>(stats);
480 statList.sort(Comparator.comparingInt(Node::getStart));
481 return statList;
482 }
483
484 private List<? extends StatementTree> translateStats(final List<? extends Statement> stats) {
485 if (stats == null) {
486 return null;
487 }
488 final List<StatementTreeImpl> statTrees = new ArrayList<>(stats.size());
489 for (final Statement stat : stats) {
490 curStat = null;
491 stat.accept(this);
492 assert curStat != null;
493 statTrees.add(curStat);
494 }
495 return statTrees;
496 }
497
498 private List<? extends ExpressionTree> translateExprs(final List<? extends Expression> exprs) {
499 if (exprs == null) {
500 return null;
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460 }
461 case 1: {
462 curStat = translateStat(block.getStatements().get(0));
463 return false;
464 }
465 default: {
466 // fall through
467 break;
468 }
469 }
470 }
471
472 final List<? extends Statement> stats = block.getStatements();
473 curStat = new BlockTreeImpl(block,
474 translateStats(sortStats? getOrderedStatements(stats) : stats));
475 return false;
476 }
477
478 private List<? extends Statement> getOrderedStatements(final List<? extends Statement> stats) {
479 final List<? extends Statement> statList = new ArrayList<>(stats);
480 statList.sort(Comparator.comparingInt(Node::getSourceOrder));
481 return statList;
482 }
483
484 private List<? extends StatementTree> translateStats(final List<? extends Statement> stats) {
485 if (stats == null) {
486 return null;
487 }
488 final List<StatementTreeImpl> statTrees = new ArrayList<>(stats.size());
489 for (final Statement stat : stats) {
490 curStat = null;
491 stat.accept(this);
492 assert curStat != null;
493 statTrees.add(curStat);
494 }
495 return statTrees;
496 }
497
498 private List<? extends ExpressionTree> translateExprs(final List<? extends Expression> exprs) {
499 if (exprs == null) {
500 return null;
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