Class AnalyzingInfixLookupFactory

  • Direct Known Subclasses:

    public class AnalyzingInfixLookupFactory
    extends LookupFactory
    Factory for AnalyzingInfixSuggester
    WARNING: This API is experimental and might change in incompatible ways in the next release.
    • Field Detail


        protected static final String QUERY_ANALYZER
        The analyzer used at "query-time" and "build-time" to analyze suggestions.
        See Also:
        Constant Field Values
      • INDEX_PATH

        protected static final String INDEX_PATH
        The path where the underlying index is stored if no index is found, it will be generated by the AnalyzingInfixSuggester
        See Also:
        Constant Field Values

        protected static final String MIN_PREFIX_CHARS
        Minimum number of leading characters before PrefixQuery is used (default 4). Prefixes shorter than this are indexed as character ngrams (increasing index size but making lookups faster)
        See Also:
        Constant Field Values

        protected static final String ALL_TERMS_REQUIRED
        Boolean clause matching option for multiple terms Default is true - all terms required.
        See Also:
        Constant Field Values

        public static final String CONTEXTS_FIELD_NAME
        Clone of CONTEXTS_FIELD_NAME in AnalyzingInfixSuggester
        See Also:
        Constant Field Values
    • Constructor Detail

      • AnalyzingInfixLookupFactory

        public AnalyzingInfixLookupFactory()
    • Method Detail

      • create

        public create​(org.apache.solr.common.util.NamedList<?> params,
                                                              SolrCore core)
        Description copied from class: LookupFactory
        Create a Lookup using config options in params and current core
        Specified by:
        create in class LookupFactory
      • storeFileName

        public String storeFileName()
        Description copied from class: LookupFactory
        Returns the filename in which the in-memory data structure is stored NOTE: not all Lookup implementations store in-memory data structures
        Specified by:
        storeFileName in class LookupFactory