examples/src/main/java/io/github/agentsoz/jill/example/tokenpassing/ReceiveToken3.java
@Override
  public void setPlanVariables(Map<String, Object> vars) {
    for (String attribute : vars.keySet()) {
      if ("name".equals(attribute)) {
        neighbour = (String) (vars.get(attribute));
      }
    }
  }
@Override
  public void setPlanVariables(Map<String, Object> vars) {
    for (String attribute : vars.keySet()) {
      if ("name".equals(attribute)) {
        neighbour = (String) (vars.get(attribute));
      }
    }
  }
{@inheritDoc}.