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LUCENE-5468: don't create unnecessary objects 

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/lucene5468@1572643 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Robert Muir 2014-02-27 16:19:21 +00:00
parent d7cc408585
commit 9896e610d3
1 changed files with 0 additions and 2 deletions
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2
lucene/analysis/common/src/java/org/apache/lucene/analysis/hunspell2/Stemmer.java
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@ -120,7 +120,6 @@ final class Stemmer {
private List<CharsRef> stem(char word[], int length, char[] flags, int recursionDepth) {
// TODO: allow this stuff to be reused by tokenfilter
List<CharsRef> stems = new ArrayList<CharsRef>();
BytesRef scratch = new BytesRef();
for (int i = 0; i < length; i++) {
List<Affix> suffixes = dictionary.lookupSuffix(word, i, length - i);
@ -194,7 +193,6 @@ final class Stemmer {
}
if (affix.isCrossProduct() && recursionDepth < recursionCap) {
BytesRef scratch = new BytesRef();
dictionary.flagLookup.get(affix.getAppendFlags(), scratch);
char appendFlags[] = Dictionary.decodeFlags(scratch);
stems.addAll(stem(strippedWord, length, appendFlags, ++recursionDepth));