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LUCENE-9764: Hunspell: try title case as FORCEUCASE misspelled word suggestions (#2352)

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Peter Gromov 2021-02-11 15:12:58 +01:00 committed by GitHub
parent 7f9b1f991b
commit 01e34f8723
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2 changed files with 9 additions and 0 deletions
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7
lucene/analysis/common/src/java/org/apache/lucene/analysis/hunspell/SpellChecker.java
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@ -430,6 +430,13 @@ public class SpellChecker {
}
WordCase wordCase = WordCase.caseOf(word);
if (dictionary.forceUCase != FLAG_UNSET && wordCase == WordCase.LOWER) {
String title = dictionary.toTitleCase(word);
if (spell(title)) {
return Collections.singletonList(title);
}
}
SpellChecker suggestionSpeller =
new SpellChecker(dictionary) {
@Override

2
lucene/analysis/common/src/test/org/apache/lucene/analysis/hunspell/forceucase.sug Normal file
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@ -0,0 +1,2 @@
Foobaz
Foobarbaz