List<Number> destList = new ArrayList<Number>(5);
destList.add(2);
destList.add(4);
destList.add(5);
destList.add(6);
Collections.copy(destList, srcList);
System.out.println(destList);//打印[1,2,3,6]作者: 杨杨 时间: 2013-2-23 15:45
查看源码
if (srcSize > dest.size())
throw new IndexOutOfBoundsException("Source does not fit in dest");
所有解决
ArrayList<Number> destList = new ArrayList<Number>(100);
destList.add(2);
destList.add(3);
destList.add(9);
destList.add(11);