LocalVariable localVariable= (LocalVariable) iterator.previous();
Variable localVariable= (Variable) iterator.previous();
	public String[] getLocalVariableNames() {		String[] names= new String[fLocalVariables.size()];		int i= 0;		for (ListIterator iterator= fLocalVariables.listIterator(fLocalVariables.size()); iterator.hasPrevious();) {			LocalVariable localVariable= (LocalVariable) iterator.previous();			names[i++]= localVariable.getName();		}				return names;	}	