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A modern text indexing library for go. (this is a mirror of the github repository) http://www.blevesearch.com/
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Marty Schoch e00577f265 change registry cache implementation to allow concurrent use 
previously we just used a Go builtin map
this was not safe for concurrent read/write and upon upgrading
to Go 1.6 we were notified of the problem

fixes #349
2016-03-07 16:05:34 -05:00
analysis copy locations on merge for more safe/predictable behavior 2016-01-19 14:21:48 -05:00
config integrate index/store/moss KV store 2016-02-20 14:25:42 -08:00
docs set GIT_BRANCH to TRAVIS_BRANCH 2015-11-23 11:10:55 -05:00
document add support for numPlainTextBytesIndexed metric 2016-03-05 14:05:08 -05:00
http try to close indexes at end of http handler test 2016-02-09 16:26:03 -05:00
index changing async test strategy, was failing in go 1.6 2016-03-07 09:39:20 -05:00
numeric_util simplify prefix coding 2015-10-12 14:53:17 -07:00
registry change registry cache implementation to allow concurrent use 2016-03-07 16:05:34 -05:00
search introduce ability for searches to timeout or be cancelled 2016-03-02 17:30:21 -05:00
test allow running integration tests on alternate kvstore 2016-03-07 08:40:15 -05:00
utils more enhancements to bleve_query 2015-12-16 14:52:33 -05:00
.gitignore Fix masking of error when creating index 2016-02-17 10:31:27 -07:00
.travis.yml switch to containerized builds 2016-01-07 09:57:23 -05:00
config.go give indexes names, make stats available via expvar by default 2015-12-06 14:01:03 -05:00
doc.go apply doc fix patch from rakoo 2014-09-07 09:09:47 -04:00
error.go remove temporary error and replace with permanent check 2016-02-03 10:23:49 -05:00
examples_test.go fix some test failures on windows 2016-02-09 13:33:11 -05:00
index_alias_impl_test.go introduce ability for searches to timeout or be cancelled 2016-03-02 17:30:21 -05:00
index_alias_impl.go introduce ability for searches to timeout or be cancelled 2016-03-02 17:30:21 -05:00
index_alias.go Fix typos in comments and strings 2014-12-18 18:43:12 +01:00
index_impl.go introduce ability for searches to timeout or be cancelled 2016-03-02 17:30:21 -05:00
index_meta_test.go fix issues identified by errcheck 2015-04-07 15:39:56 -04:00
index_meta.go Fix masking of error when creating index 2016-02-17 10:31:27 -07:00
index_race_test.go fix issues identified by errcheck 2015-05-15 15:14:15 -04:00
index_stats.go give indexes names, make stats available via expvar by default 2015-12-06 14:01:03 -05:00
index_test.go change registry cache implementation to allow concurrent use 2016-03-07 16:05:34 -05:00
index.go introduce ability for searches to timeout or be cancelled 2016-03-02 17:30:21 -05:00
LICENSE adding license file 2014-04-17 17:03:15 -04:00
mapping_document.go fix broken identification of analyzer for field name 2016-02-26 17:33:39 -05:00
mapping_field.go optionally set MappingJSONStrict to true for strict parsing 2016-01-29 13:18:54 -05:00
mapping_index.go optionally set MappingJSONStrict to true for strict parsing 2016-01-29 13:18:54 -05:00
mapping_test.go fix broken identification of analyzer for field name 2016-02-26 17:33:39 -05:00
query_bool_field.go Implemented boolean field support 2016-01-11 17:18:03 -08:00
query_boolean.go boolean query defaults to minShould of 0 2016-01-12 16:30:10 -05:00
query_conjunction.go major refactor of kvstore/index internals, see below 2014-09-12 17:21:35 -04:00
query_date_range.go Fix typos in comments and strings 2014-12-18 18:43:12 +01:00
query_disjunction.go major refactor of kvstore/index internals, see below 2014-09-12 17:21:35 -04:00
query_docid.go query_docid: add DocIDQuery to filter by document identifiers 2015-11-04 18:41:16 +01:00
query_fuzzy.go Fix some typos 2016-01-15 05:46:27 +07:00
query_match_all.go major refactor of kvstore/index internals, see below 2014-09-12 17:21:35 -04:00
query_match_none.go major refactor of kvstore/index internals, see below 2014-09-12 17:21:35 -04:00
query_match_phrase.go mapping_field: document IncludeTermVectors 2015-11-19 15:38:16 +01:00
query_match.go clean up logging to use package level *log.Logger 2014-12-28 12:14:48 -08:00
query_numeric_range.go Update NumericRangeQuery comments 2015-11-12 22:16:10 +01:00
query_phrase.go mapping_field: document IncludeTermVectors 2015-11-19 15:38:16 +01:00
query_prefix.go major refactor of kvstore/index internals, see below 2014-09-12 17:21:35 -04:00
query_regexp.go more correct fix, handles case where validate is called 2016-01-21 17:26:24 -05:00
query_string_parser_test.go fix query string query syntax when term starts with a number 2015-05-21 15:43:13 -04:00
query_string_parser.go when generating parser, run go fmt on the lexer 2015-01-02 10:02:20 -08:00
query_string.go major refactor of kvstore/index internals, see below 2014-09-12 17:21:35 -04:00
query_string.nex fix query string query syntax when term starts with a number 2015-05-21 15:43:13 -04:00
query_string.nn.go fix query string query syntax when term starts with a number 2015-05-21 15:43:13 -04:00
query_string.y fix query parser to recognize field prefix before fuzzy tilde 2015-01-19 16:20:32 -05:00
query_string.y.go fix query parser to recognize field prefix before fuzzy tilde 2015-01-19 16:20:32 -05:00
query_term.go major refactor of kvstore/index internals, see below 2014-09-12 17:21:35 -04:00
query_test.go boolean query defaults to minShould of 0 2016-01-12 16:30:10 -05:00
query_wildcard.go added regexp and wildcard queries 2015-03-11 16:57:22 -04:00
query.go from JSON parsing regexp/wildcard queries defaulted to boost of 0 2016-02-23 09:22:39 -05:00
README.md codebeat badge 2016-03-01 13:51:12 +01:00
reflect.go typo in lookupPropertyPathPart() func name 2015-11-23 09:27:22 -08:00
search_test.go SearchResult now includes a Status section 2016-02-22 16:50:40 -05:00
search.go SearchResult now includes a Status section 2016-02-22 16:50:40 -05:00

README.md

bleve bleve

Build Status Coverage Status GoDoc Join the chat at https://gitter.im/blevesearch/blevecodebeat

modern text indexing in go - blevesearch.com

Try out bleve live by searching our wiki.

Features

  • Index any go data structure (including JSON)
  • Intelligent defaults backed up by powerful configuration
  • Supported field types:
    • Text, Numeric, Date
  • Supported query types:
    • Term, Phrase, Match, Match Phrase, Prefix
    • Conjunction, Disjunction, Boolean
    • Numeric Range, Date Range
    • Simple query syntax for human entry
  • tf-idf Scoring
  • Search result match highlighting
  • Supports Aggregating Facets:
    • Terms Facet
    • Numeric Range Facet
    • Date Range Facet

Discussion

Discuss usage and development of bleve in the google group.

Indexing

	message := struct{
		Id   string
		From string
		Body string
	}{
		Id:   "example",
		From: "marty.schoch@gmail.com",
		Body: "bleve indexing is easy",
	}

	mapping := bleve.NewIndexMapping()
	index, err := bleve.New("example.bleve", mapping)
	if err != nil {
		panic(err)
	}
	index.Index(message.Id, message)

Querying

	index, _ := bleve.Open("example.bleve")
	query := bleve.NewQueryStringQuery("bleve")
	searchRequest := bleve.NewSearchRequest(query)
	searchResult, _ := index.Search(searchRequest)

License

Apache License Version 2.0