Ejemplo n.º 1
0
  /**
   * This method removes the given cluster from the cluster list of this compound model, and
   * moreover it removes this compound model from the set of clustered nodes of the given cluster.
   * This is done by calling super method. Since this is a compound model, this operation is done
   * recursively.
   */
  public void removeCluster(Cluster cluster) {
    // call super method
    super.removeCluster(cluster);

    // get all children node models
    List childrenNodes = this.children;

    Iterator itr = childrenNodes.iterator();

    // iterate over each child node model
    while (itr.hasNext()) {
      NodeModel childModel = (NodeModel) itr.next();

      // recursively remove children node models from the cluster
      childModel.removeCluster(cluster);
    }
  }
Ejemplo n.º 2
0
  public void resetClusters() {
    List<Cluster> clusters = new ArrayList<Cluster>();
    clusters.addAll(this.clusters);

    super.resetClusters();

    List childrenNodes = this.children;

    Iterator itr = childrenNodes.iterator();

    while (itr.hasNext()) {
      NodeModel childModel = (NodeModel) itr.next();

      for (Cluster cluster : clusters) {
        childModel.removeCluster(cluster);
      }
    }
  }