How to use

getStatement

method

in

org.apache.sis.metadata.iso.lineage.DefaultLineage

/**
 * Adds a general explanation of the data producer's knowledge about the lineage of a dataset.
 * If a statement already exists, the new one will be appended after a new line.
 * Storage location is:
 *
 * <ul>
 *   <li>{@code metadata/resourceLineage/statement}</li>
 * </ul>
 *
 * @param statement  explanation of the data producer's knowledge about the lineage, or {@code null} for no-operation.
 *
 * @see #addProcessDescription(CharSequence)
 */
public final void addLineage(final CharSequence statement) {
  final InternationalString i18n = trim(statement);
  if (i18n != null) {
    final DefaultLineage lineage = lineage();
    lineage.setStatement(append(lineage.getStatement(), i18n));
  }
}