ArrayList tempList = getSplitter().getSuccesors(); tempList.add(0, this.getSplitter());
ArrayList tempList = new ArrayList(); tempList.add(this.splitter); Object[] innerElements = this.splitter.getSuccesors().toArray(); for (int i = 0; i < innerElements.length; i++) { tempList.add(innerElements[i]); }
	 public ArrayList getContainedElements()	 {	 	ArrayList tempList = getSplitter().getSuccesors();	 	tempList.add(0, this.getSplitter());	 	tempList.add(this.getJoiner());	 	return tempList;	 		 }