Package com.atlassian.jira.search.lucene

Class LuceneSortMapper

java.lang.Object
com.atlassian.jira.search.lucene.LuceneSortMapper
@Internal public class LuceneSortMapper extends Object
Converts search API sort clauses into Lucene sorts.

Platform-specific class intended for the Lucene search platform only.

Jira Search exposes a common API backed by multiple search engines. This class bypasses that abstraction and couples callers to Lucene internals.

Using this class when the runtime search platform is not Lucene (e.g. OpenSearch) may produce incorrect results or failures.

Internal use only.

  • Constructor Details

    • LuceneSortMapper

      public LuceneSortMapper(Schema schema)

  • Method Details

    • mapSortToLucene

      public org.apache.lucene.search.Sort mapSortToLucene(QuerySort sort)
      Converts all the search API sort clauses of a query to a Lucene sort.
      Parameters:
      sort - The search API query sort clauses.
      Returns:
      The equivalent Lucene sort.

    • mapSortToLucene

      public org.apache.lucene.search.SortField mapSortToLucene(FieldSort sort)
      Converts a single search API sort clause to a Lucene sort.
      Parameters:
      sort - A single search API sort clause.
      Returns:
      The equivalent Lucene sort.