How to use

ClientHelper

in

com.marklogic.client.ext.helper

/**
 * Constructs a new ClientHelper, using newClient().
 *
 * @return
 */
public ClientHelper clientHelper() {
  return new ClientHelper(newClient());
}

public List<String> getUrisInCollection(String collectionName) {
  return getUrisInCollection(collectionName, 10);
}

  public String eval(String expr) {
    return getClient().newServerEval().xquery(expr).evalAs(String.class);
  }
}

public List<String> getCollections(String uri) {
  DocumentCollections colls = getMetadata(uri).getCollections();
  return Arrays.asList(colls.toArray(new String[] {}));
}

public List<String> getUrisInCollection(String collectionName, int pageLength) {
  QueryManager mgr = getClient().newQueryManager();
  mgr.setPageLength(pageLength);
  StringQueryDefinition def = mgr.newStringDefinition();
  def.setCollections(collectionName);
  SearchHandle h = mgr.search(def, new SearchHandle());
  List<String> uris = new ArrayList<String>();
  for (MatchDocumentSummary s : h.getMatchResults()) {
    uris.add(s.getUri());
  }
  return uris;
}

public long getCollectionSize(String collectionName) {
  QueryManager queryMgr = getClient().newQueryManager();
  StringQueryDefinition def = queryMgr.newStringDefinition();
  def.setCollections(collectionName);
  SearchHandle sh = queryMgr.search(def, new SearchHandle());
  return sh.getTotalResults();
}