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Posted to common-issues@hadoop.apache.org by "Benoy Antony (JIRA)" <ji...@apache.org> on 2014/01/07 01:32:50 UTC
[jira] [Updated] (HADOOP-10208) Remove duplicateinitialization in
StringUtils.getStringCollection
[ https://issues.apache.org/jira/browse/HADOOP-10208?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Benoy Antony updated HADOOP-10208:
----------------------------------
Summary: Remove duplicateinitialization in StringUtils.getStringCollection (was: Remove duplication initialization in StringUtils.getStringCollection)
> Remove duplicateinitialization in StringUtils.getStringCollection
> -----------------------------------------------------------------
>
> Key: HADOOP-10208
> URL: https://issues.apache.org/jira/browse/HADOOP-10208
> Project: Hadoop Common
> Issue Type: Improvement
> Affects Versions: 2.2.0
> Reporter: Benoy Antony
> Assignee: Benoy Antony
> Priority: Trivial
>
> The *values* is initialized twice.
> {code:title=StringUtils.java|borderStyle=solid}
> public static Collection<String> getStringCollection(String str){
> List<String> values = new ArrayList<String>();
> if (str == null)
> return values;
> StringTokenizer tokenizer = new StringTokenizer (str,",");
> values = new ArrayList<String>();
> {code}
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