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Possible Duplicate:
Why is there no String.Empty in java?
Is there a JDK constant for an empty String, something like String.EMPTY, equaling “”? I can’t seem to find it. I would prefer using that rather than “”.
Thanks
No, there isn’t. But since the entire world (well, almost) uses Jakarta Commons-Lang, you can, too. Use
StringUtils.EMPTY: http://commons.apache.org/lang/api-2.6/org/apache/commons/lang/StringUtils.html#EMPTY