How to use

close

method

in

org.apache.hadoop.hive.ql.exec.RecordReader

try {
 if (in != null) {
  in.close();

try {
 if (in != null) {
  in.close();

 @Override
 public void run() {
  try {
   Writable row = in.createRow();
   while (true) {
    long bytes = in.next(row);
    if (bytes <= 0) {
     break;
    }
    proc.processLine(row);
   }
   LOG.info("StreamThread " + name + " done");
  } catch (Throwable th) {
   scriptError = th;
   LOG.warn("Exception in StreamThread.run(): " + th.getMessage() +
     "\nCause: " + th.getCause());
   LOG.warn(StringUtils.stringifyException(th));
  } finally {
   try {
    if (in != null) {
     in.close();
    }
    proc.close();
   } catch (Exception e) {
    LOG.warn(name + ": error in closing ..");
    LOG.warn(StringUtils.stringifyException(e));
   }
  }
 }
}

try {
 if (in != null) {
  in.close();