/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
<dd><code><a href="../../../../../org/apache/nutch/protocol/ftp/FtpExceptionCanNotHaveDataConnection.html" title="class in org.apache.nutch.protocol.ftp">FtpExceptionCanNotHaveDataConnection</a></code></dd>
<dd><code><a href="../../../../../org/apache/nutch/protocol/ftp/FtpExceptionUnknownForcedDataClose.html" title="class in org.apache.nutch.protocol.ftp">FtpExceptionUnknownForcedDataClo