How to use

getKeywords

method

in

org.deegree.commons.ows.metadata.Description

private void mergeDescription( Description desc ) {
  if ( desc != null ) {
    if ( description.getTitles() == null || description.getTitles().isEmpty() ) {
      description.setTitles( desc.getTitles() );
    }
    if ( description.getAbstracts() == null || description.getAbstracts().isEmpty() ) {
      description.setAbstracts( desc.getAbstracts() );
    }
    if ( description.getKeywords() == null || description.getKeywords().isEmpty() ) {
      description.setKeywords( desc.getKeywords() );
    }
  }
}

  abstracts.addAll( description.getAbstracts() );
if ( description.getKeywords() != null ) {
  keywords.addAll( description.getKeywords() );

  writeElement( writer, OWS110_NS, "Abstract", abs.getString() );
exportKeyWords110New( writer, desc.getKeywords() );
if ( env != null ) {
  env = getWgs84Envelope( env );