Package org.apache.lucene.search

Examples of org.apache.lucene.search.PrefixFilter

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        String query = copyToStringFromClasspath("/org/elasticsearch/index/query/prefix-filter-named.json");
        ParsedQuery parsedQuery = queryParser.parse(query);
        assertThat(parsedQuery.namedFilters().containsKey("test"), equalTo(true));
        assertThat(parsedQuery.query(), instanceOf(FilteredQuery.class));
        FilteredQuery filteredQuery = (FilteredQuery) parsedQuery.query();
        PrefixFilter prefixFilter = (PrefixFilter) filteredQuery.getFilter();
        assertThat(prefixFilter.getPrefix(), equalTo(new Term("name.first", "sh")));
    }
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    /**
     * @return a filter that returns all nested documents.
     */
    private static Filter nestedFilter() {
        return new PrefixFilter(new Term(TypeFieldMapper.NAME, new BytesRef("__")));
    }
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            } else {
                filter = smartNameFieldMappers.mapper().prefixFilter(value, parseContext);
            }
        }
        if (filter == null) {
            filter = new PrefixFilter(new Term(fieldName, BytesRefs.toBytesRef(value)));
        }

        if (cache) {
            filter = parseContext.cacheFilter(filter, cacheKey);
        }
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Related Classes of org.apache.lucene.search.PrefixFilter

  • com.esri.gpt.catalog.lucene.QueryProvider
  • org.apache.lucene.util.OpenBitSet
  • org.elasticsearch.index.mapper.internal.TypeFieldMapper
  • org.elasticsearch.index.query.PrefixFilterParser
  • org.elasticsearch.index.query.SimpleIndexQueryParserTests
  • org.elasticsearch.index.search.nested.NonNestedDocsFilter
  • org.infinispan.query.blackbox.LocalCacheTest
  • java.util.BitSet
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