return glmAssetHelper.ExpandAsset(getDomainService().getFactory (), asset);
Vector items = glmAssetHelper.ExpandAsset(getDomainService().getFactory (), asset); if (isDebugEnabled()) debug (getName() + ".expandAsset - aggregate asset had " + items.size () + " items."); return items;
  public Vector expandAsset(Asset asset) {    if (myExpandAggregates) {      if (isDebugEnabled())	debug (getName() + ".expandAsset - expanding aggregate asset " + asset);      return glmAssetHelper.ExpandAsset(getDomainService().getFactory (), asset);    }    else if (asset instanceof AssetGroup) {      if (isDebugEnabled())	debug (getName() + ".expandAsset - expanding asset group " + asset);      return glmAssetHelper.expandAssetGroup((AssetGroup) asset);    }    else {      if (isDebugEnabled())	debug (getName() + ".expandAsset - not expanding " + asset);    }    Vector vector = new Vector ();    vector.add (asset);	      return vector;  }