Class LexicalClusterIndexReader

    • Method Detail

      • documents

        public IndexIterator documents​(long term)
                                throws IOException
        Description copied from interface: IndexReader
        Returns a document iterator over the documents containing a term.

        Note that the index iterator returned by this method will return null on a call to term().

        Note that it is always possible to call this method with argument 0, even if the underlying index does not provide random access.

        Parameters:
        term - the number of a term.
        Throws:
        IOException
      • documents

        public IndexIterator documents​(CharSequence term)
                                throws IOException
        Description copied from interface: IndexReader
        Returns an index iterator over the documents containing a term; the term is given explicitly.

        Unless the term processor of the associated index is null, words coming from a query will have to be processed before being used with this method.

        Note that the index iterator returned by this method will return term on a call to term().

        Parameters:
        term - a term (the term will be downcased if the index is case insensitive).
        Throws:
        IOException