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From "Phinehas (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (LUCENENET-523) StandardAnalyzer StopWords cannot be used
Date Wed, 22 May 2013 05:47:20 GMT

    [ https://issues.apache.org/jira/browse/LUCENENET-523?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13663805#comment-13663805
] 

Phinehas commented on LUCENENET-523:
------------------------------------

I tried to remove all stop words by following coding:

{code}

            Type t = StopAnalyzer.ENGLISH_STOP_WORDS_SET.GetType();
            System.Reflection.PropertyInfo fi = t.GetProperty("IsReadOnly", System.Reflection.BindingFlags.Instance
| System.Reflection.BindingFlags.Public);
            fi.SetValue(StopAnalyzer.ENGLISH_STOP_WORDS_SET, false, null);
            StopAnalyzer.ENGLISH_STOP_WORDS_SET = CharArraySet.EMPTY_SET;
{code}

But the stop words still cannot be searched.
Is it possible to remove all stop words? I just only need Empty Set.
                
> StandardAnalyzer StopWords cannot be used
> -----------------------------------------
>
>                 Key: LUCENENET-523
>                 URL: https://issues.apache.org/jira/browse/LUCENENET-523
>             Project: Lucene.Net
>          Issue Type: Bug
>            Reporter: Phinehas
>
> When set the stop words list to empty set, it stills stop the english stop words such
as "of", "the". But I want to search these common words in phrase query.
> StandardAnalyzer analyzer = new StandardAnalyzer(Version.LUCENE_30, CharArraySet.EMPTY_SET);
>             IndexSearcher searcher = new IndexSearcher(FSDirectory.Open(indexDirectory));

>             Lucene.Net.Index.IndexReader indexReader = Lucene.Net.Index.IndexReader.Open(FSDirectory.Open(indexDirectory),
true);

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