Benoy Antony created HADOOP-10208:
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Summary: Remove duplication initialization 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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