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comparison src/luan/modules/lucene/LuceneIndex.java @ 1541:dc23c96f5021

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minor
author Franklin Schmidt <fschmidt@gmail.com>
date Sun, 13 Sep 2020 15:50:52 -0600
parents 79f67662d3e7
children 1db694d98003
comparison
equal deleted inserted replaced
1540:79f67662d3e7 1541:dc23c96f5021
117 return li; 117 return li;
118 } 118 }
119 } 119 }
120 120
121 private static final Version luceneVersion = Version.LUCENE_4_9; 121 private static final Version luceneVersion = Version.LUCENE_4_9;
122 // private static final String FLD_NEXT_ID = "nextId";
123 public static final StringFieldParser STRING_FIELD_PARSER = new StringFieldParser(new KeywordAnalyzer()); 122 public static final StringFieldParser STRING_FIELD_PARSER = new StringFieldParser(new KeywordAnalyzer());
124 public static final StringFieldParser LOWERCASE_FIELD_PARSER = new StringFieldParser(new LowercaseAnalyzer(luceneVersion)); 123 public static final StringFieldParser LOWERCASE_FIELD_PARSER = new StringFieldParser(new LowercaseAnalyzer(luceneVersion));
125 public static final StringFieldParser ENGLISH_FIELD_PARSER = new StringFieldParser(new EnglishAnalyzer(luceneVersion)); 124 public static final StringFieldParser ENGLISH_FIELD_PARSER = new StringFieldParser(new EnglishAnalyzer(luceneVersion));
126 private static final SortField ID_SORT = new SortField("id",SortField.Type.LONG); 125 private static final SortField ID_SORT = new SortField("id",SortField.Type.LONG);
127 private static final SortField ID_DESC_SORT = new SortField("id",SortField.Type.LONG,true); 126 private static final SortField ID_DESC_SORT = new SortField("id",SortField.Type.LONG,true);
365 364
366 365
367 private long id; 366 private long id;
368 367
369 private void initId() throws IOException { 368 private void initId() throws IOException {
370 // TopDocs td = searcher.search(new TermQuery(new Term("type","next_id")),1);
371 writer.deleteDocuments(new TermQuery(new Term("type","next_id")));
372 writer.commit();
373
374 TopDocs td = searcher.search(new MatchAllDocsQuery(),1,new Sort(ID_DESC_SORT)); 369 TopDocs td = searcher.search(new MatchAllDocsQuery(),1,new Sort(ID_DESC_SORT));
375 switch(td.scoreDocs.length) { 370 switch(td.scoreDocs.length) {
376 case 0: 371 case 0:
377 id = 0; 372 id = 0;
378 break; 373 break;