How to use

RESTMetadataList

in

it.geosolutions.geoserver.rest.decoder

public RESTMetadataList getMetadataList() {
    return new RESTMetadataList(rootElem.getChild("metadata"));
  }

builder.append(TAB).append("Metadata List: ").append(OsUtils.LINE_SEPARATOR);
RESTMetadataList metadataList = cov.getMetadataList();
for (int i = 0; i < metadataList.size(); i++) {
  RESTMetadataList.RESTMetadataElement elem = metadataList.get(i);
  String key = elem.getKey();
  String value = elem.getMetadataElem().getTextTrim();

    ci.getDimensions().get(0).getName(),
    cov.getEncodedDimensionsInfoList().get(0).getName());
assertEquals("something", cov.getMetadataList().get(0).getKey());
assertEquals("anything", cov.getMetadataList().get(0).getMetadataElem().getText());

public RESTMetadataList getMetadataList() {
  return new RESTMetadataList(rootElem.getChild("metadata"));
}