[ https://issues.apache.org/jira/browse/HADOOP-8814?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Brandon Li updated HADOOP-8814: ------------------------------- Status: Open (was: Patch Available) > Inefficient comparison with the empty string. Use isEmpty() instead > ------------------------------------------------------------------- > > Key: HADOOP-8814 > URL: https://issues.apache.org/jira/browse/HADOOP-8814 > Project: Hadoop Common > Issue Type: Improvement > Components: conf, fs, fs/s3, ha, io, metrics, performance, record, > security, util > Reporter: Brandon Li > Assignee: Brandon Li > Priority: Minor > Attachments: HADOOP-8814.patch > > > Prior to JDK 6, we can check if a string is empty by doing "".equals(s) or > s.equals(""). > Starting from JDK 6, String class has a new convenience and efficient method > isEmpty() to check string's length. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira