/** * Redirect the handles from oldList to newList. "This" flow list is assumed to be relative to * oldList. */ public FlowList copyAndRedirect(InstructionList oldList, InstructionList newList) { final FlowList result = new FlowList(); if (_elements == null) { return result; } final int n = _elements.size(); final Iterator oldIter = oldList.iterator(); final Iterator newIter = newList.iterator(); while (oldIter.hasNext()) { final InstructionHandle oldIh = (InstructionHandle) oldIter.next(); final InstructionHandle newIh = (InstructionHandle) newIter.next(); for (int i = 0; i < n; i++) { if (_elements.elementAt(i) == oldIh) { result.add(newIh); } } } return result; }