Class Lucene40NormsFormat

    • Constructor Detail

      • Lucene40NormsFormat

        public Lucene40NormsFormat()
        Sole constructor.
    • Method Detail

      • normsProducer

        public DocValuesProducer normsProducer​(SegmentReadState state)
        Description copied from class: NormsFormat
        Returns a DocValuesProducer to read norms from the index.

        NOTE: by the time this call returns, it must hold open any files it will need to use; else, those files may be deleted. Additionally, required files may be deleted during the execution of this call before there is a chance to open them. Under these circumstances an IOException should be thrown by the implementation. IOExceptions are expected and will automatically cause a retry of the segment opening logic with the newly revised segments.

        Specified by:
        normsProducer in class NormsFormat