Class RewriteQuery<SQ extends SrndQuery>

    • Field Detail

      • srndQuery

        protected final SQ extends SrndQuery srndQuery
      • fieldName

        protected final java.lang.String fieldName
    • Constructor Detail

      • RewriteQuery

        RewriteQuery​(SQ srndQuery,
                     java.lang.String fieldName,
                     BasicQueryFactory qf)
    • Method Detail

      • rewrite

        public abstract Query rewrite​(IndexReader reader)
                               throws java.io.IOException
        Description copied from class: Query
        Expert: called to re-write queries into primitive queries. For example, a PrefixQuery will be rewritten into a BooleanQuery that consists of TermQuerys.
        Overrides:
        rewrite in class Query
        Throws:
        java.io.IOException
      • toString

        public java.lang.String toString​(java.lang.String field)
        Description copied from class: Query
        Prints a query to a string, with field assumed to be the default field and omitted.
        Specified by:
        toString in class Query
      • hashCode

        public int hashCode()
        Description copied from class: Query
        Override and implement query hash code properly in a subclass. This is required so that QueryCache works properly.
        Specified by:
        hashCode in class Query
        See Also:
        Query.equals(Object)
      • equals

        public boolean equals​(java.lang.Object other)
        Description copied from class: Query
        Override and implement query instance equivalence properly in a subclass. This is required so that QueryCache works properly. Typically a query will be equal to another only if it's an instance of the same class and its document-filtering properties are identical that other instance. Utility methods are provided for certain repetitive code.
        Specified by:
        equals in class Query
        See Also:
        Query.sameClassAs(Object), Query.classHash()
      • equalsTo

        private boolean equalsTo​(RewriteQuery<?> other)