MapDifferenceSupplier.java 文件源码

@Override
public String get() {
  StringBuilder builder = new StringBuilder();
  if (!difference.entriesDiffering().isEmpty()) {
    builder.append("Differing:\n");
    for (Map.Entry<String, MapDifference.ValueDifference<SolrInputField>> diff : difference.entriesDiffering().entrySet()) {
      builder.append("  ");
      builder.append(diff.getKey());
      builder.append('\n');
      builder.append("  left  : ");
      builder.append(diff.getValue().leftValue());
      builder.append('\n');
      builder.append("  right : ");
      builder.append(diff.getValue().rightValue());
      builder.append('\n');
    }
  }

  return builder.toString();
}