How to use

createFieldToClauseNamesIndex

method

in

com.atlassian.jira.issue.search.managers.DefaultSearchHandlerManager$SearchHandlerIndexer

public Helper(final SearchHandlerIndexer indexer)
{
  searcherIndex = indexer.createSearcherIdIndex();
  handlerIndex = indexer.createHandlerIndex();
  searcherGroup = indexer.createSearcherGroups();
  searcherClauseNameIndex = indexer.createSearcherJqlNameIndex();
  fieldIdToClauseNames = indexer.createFieldToClauseNamesIndex();
}