  <a href="http://download.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;dest)
                throws <a href="http://download.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<dl>
<dt><strong>Specified by:</strong></dt>
<dd><code><a href="http://lucene.apache.org/core/5_1_0/core/org/apache/lucene/store/Directory.html?is-external=true#renameFile(ja