Mercurial Hosting > luan

comparison src/luan/modules/lucene/Lucene.luan @ 1088:bae2d0c2576c

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
change module naming convention
author Franklin Schmidt <fschmidt@gmail.com>
date Mon, 26 Dec 2016 22:29:36 -0700
parents 6b8ea0a9b7c9
children 3234a14bb1f8
comparison
equal deleted inserted replaced
1087:4aab4dd3ac9c 1088:bae2d0c2576c
16 local SaneQueryParser = require "java:luan.modules.lucene.queryparser.SaneQueryParser" 16 local SaneQueryParser = require "java:luan.modules.lucene.queryparser.SaneQueryParser"
17 local Version = require "java:org.apache.lucene.util.Version" 17 local Version = require "java:org.apache.lucene.util.Version"
18 local EnglishAnalyzer = require "java:org.apache.lucene.analysis.en.EnglishAnalyzer" 18 local EnglishAnalyzer = require "java:org.apache.lucene.analysis.en.EnglishAnalyzer"
19 19
20 20
21 local M = {} 21 local Lucene = {}
22 22
23 M.instances = {} 23 Lucene.instances = {}
24 24
25 M.type = { 25 Lucene.type = {
26 string = LuceneIndex.STRING_FIELD_PARSER; 26 string = LuceneIndex.STRING_FIELD_PARSER;
27 integer = NumberFieldParser.INT; 27 integer = NumberFieldParser.INT;
28 long = NumberFieldParser.LONG; 28 long = NumberFieldParser.LONG;
29 double = NumberFieldParser.DOUBLE; 29 double = NumberFieldParser.DOUBLE;
30 30
31 english = StringFieldParser.new(EnglishAnalyzer.new(Version.LUCENE_CURRENT)) 31 english = StringFieldParser.new(EnglishAnalyzer.new(Version.LUCENE_CURRENT))
32 } 32 }
33 33
34 M.literal = SaneQueryParser.literal 34 Lucene.literal = SaneQueryParser.literal
35 35
36 function M.index(index_dir,default_type,default_fields) 36 function Lucene.index(index_dir,default_type,default_fields)
37 local index = {} 37 local index = {}
38 index.dir = index_dir 38 index.dir = index_dir
39 local java_index = LuceneIndex.new(index_dir,default_type,default_fields) 39 local java_index = LuceneIndex.new(index_dir,default_type,default_fields)
40 -- index.indexed_fields = java_index.indexedFieldsMeta.newTable() 40 -- index.indexed_fields = java_index.indexedFieldsMeta.newTable()
41 41
64 -- index.close = java_index.close 64 -- index.close = java_index.close
65 index.ensure_open = java_index.ensure_open 65 index.ensure_open = java_index.ensure_open
66 index.next_id = java_index.nextId 66 index.next_id = java_index.nextId
67 index.highlighter = java_index.highlighter 67 index.highlighter = java_index.highlighter
68 68
69 M.instances[index] = true 69 Lucene.instances[index] = true
70 70
71 function index.close() 71 function index.close()
72 M.instances[index] = nil 72 Lucene.instances[index] = nil
73 java_index.close() 73 java_index.close()
74 end 74 end
75 75
76 function index.search(query, from, to, sort) 76 function index.search(query, from, to, sort)
77 from or error "missing 'from' parameter" 77 from or error "missing 'from' parameter"
167 end 167 end
168 168
169 return index 169 return index
170 end 170 end
171 171
172 return M 172 return Lucene