public void release(PluginContext context) throws ReplicatorException, InterruptedException {
  try {
    if (lineReader != null) {
      lineReader.close();
    }
  }
 catch (  IOException e) {
    throw new ReplicatorException("Unable to close the CSV reader");
  }
}

public void release ( PluginContext context ) throws ReplicatorException , InterruptedException { try { if ( lineReader != null ) { lineReader . close ( ) ; } } catch ( IOException e ) { throw new ReplicatorException ( "Unable to close the CSV reader" ) ; } }
release all resources used by plug - in . this is called before the plug - in is deallocated .
