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SOLR-10351: Add try-with-resources clause around TokenStream

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This commit is contained in:
Joel Bernstein 2017-04-03 20:39:37 -04:00
parent 65b4530fb3
commit e872dc7913
1 changed files with 8 additions and 9 deletions
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9
solr/core/src/java/org/apache/solr/handler/AnalyzeEvaluator.java
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@ -81,17 +81,16 @@ public class AnalyzeEvaluator extends SimpleEvaluator {
return null;
}
TokenStream tokenStream = analyzer.tokenStream(analyzerField, value);
List<String> tokens = new ArrayList();
try(TokenStream tokenStream = analyzer.tokenStream(analyzerField, value)) {
CharTermAttribute termAtt = tokenStream.getAttribute(CharTermAttribute.class);
tokenStream.reset();
List<String> tokens = new ArrayList();
while (tokenStream.incrementToken()) {
tokens.add(termAtt.toString());
}
tokenStream.end();
tokenStream.close();
}
return tokens;
}