@Override
  public Accessor getInputs() {
    Map<String, Object> map = getMap(DSL.INPUTS);
    return map!=null?new MapObject(map):new MapObject();
  }
An implementation of the {@link Job} interface
based on {@link MapObject}.

@author Arik Cohen
src/main/java/com/creactiviti/piper/core/job/SimpleJob.java