@Override
  public void addDependencyJars(Configuration jobConf) throws IOException {
    // Make sure the jar containing the custom CompositeRowId is included
    // in the mapreduce job's classpath (libjars)
    JarUtils.addDependencyJars(jobConf, Collections.<Class<?>> singletonList(keyClass));
  }
{@link AccumuloRowIdFactory} designed for injection of the {@link AccumuloCompositeRowId} to be
used to generate the Accumulo rowId. Allows for custom {@link AccumuloCompositeRowId}s to be
specified without overriding the entire ObjectInspector for the Hive row.

@param <T>
accumulo-handler/src/java/org/apache/hadoop/hive/accumulo/serde/CompositeAccumuloRowIdFactory.java